From patchwork Thu Jan 10 17:22:06 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 10756349 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 2E63213BF for ; Thu, 10 Jan 2019 17:24:22 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 14E3C1FF14 for ; Thu, 10 Jan 2019 17:24:22 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 0812329E4E; Thu, 10 Jan 2019 17:24:22 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 409951FF14 for ; Thu, 10 Jan 2019 17:24:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730004AbfAJRYN (ORCPT ); Thu, 10 Jan 2019 12:24:13 -0500 Received: from mout.kundenserver.de ([217.72.192.74]:51399 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729802AbfAJRXp (ORCPT ); Thu, 10 Jan 2019 12:23:45 -0500 Received: from wuerfel.lan ([109.192.41.194]) by mrelayeu.kundenserver.de (mreue109 [212.227.15.145]) with ESMTPA (Nemesis) id 1Mo6zF-1h55pV3AZn-00pcwO; Thu, 10 Jan 2019 18:22:22 +0100 From: Arnd Bergmann To: y2038@lists.linaro.org, linux-api@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Arnd Bergmann , mattst88@gmail.com, linux@armlinux.org.uk, catalin.marinas@arm.com, will.deacon@arm.com, tony.luck@intel.com, fenghua.yu@intel.com, geert@linux-m68k.org, monstr@monstr.eu, paul.burton@mips.com, deller@gmx.de, benh@kernel.crashing.org, mpe@ellerman.id.au, schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com, dalias@libc.org, davem@davemloft.net, luto@kernel.org, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, jcmvbkbc@gmail.com, akpm@linux-foundation.org, deepa.kernel@gmail.com, ebiederm@xmission.com, firoz.khan@linaro.org, linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, netdev@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-arch@vger.kernel.org Subject: [PATCH 01/11] time: make adjtime compat handling available for 32 bit Date: Thu, 10 Jan 2019 18:22:06 +0100 Message-Id: <20190110172216.313063-2-arnd@arndb.de> X-Mailer: git-send-email 2.20.0 In-Reply-To: <20190110172216.313063-1-arnd@arndb.de> References: <20190110172216.313063-1-arnd@arndb.de> MIME-Version: 1.0 X-Provags-ID: V03:K1:HsdsT2xCd83vp34qEAk7LwbSUNbBsntbt1SYcygRuDjkEMlU2WB CRQFNtPqukrxmJBR2YJ8LevqpBqnVjlf1vH5OhcMh7Y0NmiHPKaWZGXAYr/r/5JKBKnwfVP HMQdmmWftXg/l6dctXNC5hSJtrPI9Q/oQGCpDjPiahWEez4XsG9Org5GC8y88Gkwj/bADky ZKOhwL9RWQ3nkOK6q/d1Q== X-UI-Out-Filterresults: notjunk:1;V03:K0:0WSpqYIFVZ0=:FbW8ZQom/LLtCoFFTSDUMy yhFtq9UvpB7JA1wuUax0Hj4APoOJZ5Ab44l6CDpVR/7k7K01jLlM3cZwoNdbLJaX/VUL/9/57 fXM9AcELMDh1i9bAy1BYjQdk9kNNksgyKWKfx5eE2aXVdFNEZwMonAdwdZiyms6pmVqPKxvUy 3KXCjo3YTIZFMzFt8C2nNYC6drWk2Wp3DQlrX1lPl1MbTGubWCdN/ln40fVqXmNivyGcpHyhO QogDFwramh3YkLscHaUGGMJ3TpKaendqiFjNtjI7aIEQnBVWTnUiL0sw96DIy31pfRlAbo3ot aFz+cTW6UvimHys6N+GyWFBbibj46+vJ8G6Wy+ppPZAhxmaxeDMlsE2alTK9GIOtP2iTmCyqQ 1t11MlViyv2E2apEPH0SgzwUHE3vlveErQHx2jGrxss930/iLbhBoDM2Jh3vda5GviT+lw17r E6xdgJmVmXKSuFx+WaaSDRoHtgaL5ZXRZFqz/OI4HmERAil6+t+kgyIuQLersz01AGYK97xsO Ru1RdYI//0XIuJormZJDoiVeNqziXnCCPl6LyVPVKExoMQOQiV0Kq+N7r3aETk5L6jcPMf/wv h7iXzRnydfz4KWDNhYB9GUQYVQfIDU4X5+V6zdWWuKgjxsnjukpYHEat3tasaODuSZe2oaBuP TdRlV4w8Fr6gQNMbH8iGLkkIDq2q5go5X1JlUb69OAVcc642l1bExVg9g4LKcbM9hmiUTdEys /uNUv+N3j/e4hTH1jutt5m18nd2aTKDFBr8qnA== Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP We want to reuse the compat_timex handling on 32-bit architectures the same way we are using the compat handling for timespec when moving to 64-bit time_t. Move all definitions related to compat_timex out of the compat code into the normal timekeeping code, along with a rename to old_timex32, corresponding to the timespec/timeval structures, and make it controlled by CONFIG_COMPAT_32BIT_TIME, which 32-bit architectures will then select. Signed-off-by: Arnd Bergmann --- include/linux/compat.h | 35 ++----------------- include/linux/time32.h | 32 ++++++++++++++++- kernel/compat.c | 64 ---------------------------------- kernel/time/posix-timers.c | 14 ++------ kernel/time/time.c | 70 +++++++++++++++++++++++++++++++++++--- 5 files changed, 102 insertions(+), 113 deletions(-) diff --git a/include/linux/compat.h b/include/linux/compat.h index 056be0d03722..657ca6abd855 100644 --- a/include/linux/compat.h +++ b/include/linux/compat.h @@ -132,37 +132,6 @@ struct compat_tms { compat_clock_t tms_cstime; }; -struct compat_timex { - compat_uint_t modes; - compat_long_t offset; - compat_long_t freq; - compat_long_t maxerror; - compat_long_t esterror; - compat_int_t status; - compat_long_t constant; - compat_long_t precision; - compat_long_t tolerance; - struct old_timeval32 time; - compat_long_t tick; - compat_long_t ppsfreq; - compat_long_t jitter; - compat_int_t shift; - compat_long_t stabil; - compat_long_t jitcnt; - compat_long_t calcnt; - compat_long_t errcnt; - compat_long_t stbcnt; - compat_int_t tai; - - compat_int_t:32; compat_int_t:32; compat_int_t:32; compat_int_t:32; - compat_int_t:32; compat_int_t:32; compat_int_t:32; compat_int_t:32; - compat_int_t:32; compat_int_t:32; compat_int_t:32; -}; - -struct timex; -int compat_get_timex(struct timex *, const struct compat_timex __user *); -int compat_put_timex(struct compat_timex __user *, const struct timex *); - #define _COMPAT_NSIG_WORDS (_COMPAT_NSIG / _COMPAT_NSIG_BPW) typedef struct { @@ -808,7 +777,7 @@ asmlinkage long compat_sys_gettimeofday(struct old_timeval32 __user *tv, struct timezone __user *tz); asmlinkage long compat_sys_settimeofday(struct old_timeval32 __user *tv, struct timezone __user *tz); -asmlinkage long compat_sys_adjtimex(struct compat_timex __user *utp); +asmlinkage long compat_sys_adjtimex(struct old_timex32 __user *utp); /* kernel/timer.c */ asmlinkage long compat_sys_sysinfo(struct compat_sysinfo __user *info); @@ -911,7 +880,7 @@ asmlinkage long compat_sys_open_by_handle_at(int mountdirfd, struct file_handle __user *handle, int flags); asmlinkage long compat_sys_clock_adjtime(clockid_t which_clock, - struct compat_timex __user *tp); + struct old_timex32 __user *tp); asmlinkage long compat_sys_sendmmsg(int fd, struct compat_mmsghdr __user *mmsg, unsigned vlen, unsigned int flags); asmlinkage ssize_t compat_sys_process_vm_readv(compat_pid_t pid, diff --git a/include/linux/time32.h b/include/linux/time32.h index 118b9977080c..820a22e2b98b 100644 --- a/include/linux/time32.h +++ b/include/linux/time32.h @@ -10,6 +10,7 @@ */ #include +#include #define TIME_T_MAX (time_t)((1UL << ((sizeof(time_t) << 3) - 1)) - 1) @@ -35,13 +36,42 @@ struct old_utimbuf32 { old_time32_t modtime; }; +struct old_timex32 { + u32 modes; + s32 offset; + s32 freq; + s32 maxerror; + s32 esterror; + s32 status; + s32 constant; + s32 precision; + s32 tolerance; + struct old_timeval32 time; + s32 tick; + s32 ppsfreq; + s32 jitter; + s32 shift; + s32 stabil; + s32 jitcnt; + s32 calcnt; + s32 errcnt; + s32 stbcnt; + s32 tai; + + s32:32; s32:32; s32:32; s32:32; + s32:32; s32:32; s32:32; s32:32; + s32:32; s32:32; s32:32; +}; + extern int get_old_timespec32(struct timespec64 *, const void __user *); extern int put_old_timespec32(const struct timespec64 *, void __user *); extern int get_old_itimerspec32(struct itimerspec64 *its, const struct old_itimerspec32 __user *uits); extern int put_old_itimerspec32(const struct itimerspec64 *its, struct old_itimerspec32 __user *uits); - +struct timex; +int get_old_timex32(struct timex *, const struct old_timex32 __user *); +int put_old_timex32(struct old_timex32 __user *, const struct timex *); #if __BITS_PER_LONG == 64 diff --git a/kernel/compat.c b/kernel/compat.c index f01affa17e22..d8a36c6ad7c9 100644 --- a/kernel/compat.c +++ b/kernel/compat.c @@ -20,7 +20,6 @@ #include #include #include -#include #include #include #include @@ -30,69 +29,6 @@ #include -int compat_get_timex(struct timex *txc, const struct compat_timex __user *utp) -{ - struct compat_timex tx32; - - memset(txc, 0, sizeof(struct timex)); - if (copy_from_user(&tx32, utp, sizeof(struct compat_timex))) - return -EFAULT; - - txc->modes = tx32.modes; - txc->offset = tx32.offset; - txc->freq = tx32.freq; - txc->maxerror = tx32.maxerror; - txc->esterror = tx32.esterror; - txc->status = tx32.status; - txc->constant = tx32.constant; - txc->precision = tx32.precision; - txc->tolerance = tx32.tolerance; - txc->time.tv_sec = tx32.time.tv_sec; - txc->time.tv_usec = tx32.time.tv_usec; - txc->tick = tx32.tick; - txc->ppsfreq = tx32.ppsfreq; - txc->jitter = tx32.jitter; - txc->shift = tx32.shift; - txc->stabil = tx32.stabil; - txc->jitcnt = tx32.jitcnt; - txc->calcnt = tx32.calcnt; - txc->errcnt = tx32.errcnt; - txc->stbcnt = tx32.stbcnt; - - return 0; -} - -int compat_put_timex(struct compat_timex __user *utp, const struct timex *txc) -{ - struct compat_timex tx32; - - memset(&tx32, 0, sizeof(struct compat_timex)); - tx32.modes = txc->modes; - tx32.offset = txc->offset; - tx32.freq = txc->freq; - tx32.maxerror = txc->maxerror; - tx32.esterror = txc->esterror; - tx32.status = txc->status; - tx32.constant = txc->constant; - tx32.precision = txc->precision; - tx32.tolerance = txc->tolerance; - tx32.time.tv_sec = txc->time.tv_sec; - tx32.time.tv_usec = txc->time.tv_usec; - tx32.tick = txc->tick; - tx32.ppsfreq = txc->ppsfreq; - tx32.jitter = txc->jitter; - tx32.shift = txc->shift; - tx32.stabil = txc->stabil; - tx32.jitcnt = txc->jitcnt; - tx32.calcnt = txc->calcnt; - tx32.errcnt = txc->errcnt; - tx32.stbcnt = txc->stbcnt; - tx32.tai = txc->tai; - if (copy_to_user(utp, &tx32, sizeof(struct compat_timex))) - return -EFAULT; - return 0; -} - static int __compat_get_timeval(struct timeval *tv, const struct old_timeval32 __user *ctv) { return (!access_ok(ctv, sizeof(*ctv)) || diff --git a/kernel/time/posix-timers.c b/kernel/time/posix-timers.c index 0e84bb72a3da..8955f32f2a36 100644 --- a/kernel/time/posix-timers.c +++ b/kernel/time/posix-timers.c @@ -1123,12 +1123,8 @@ COMPAT_SYSCALL_DEFINE2(clock_gettime, clockid_t, which_clock, return err; } -#endif - -#ifdef CONFIG_COMPAT - COMPAT_SYSCALL_DEFINE2(clock_adjtime, clockid_t, which_clock, - struct compat_timex __user *, utp) + struct old_timex32 __user *, utp) { const struct k_clock *kc = clockid_to_kclock(which_clock); struct timex ktx; @@ -1139,22 +1135,18 @@ COMPAT_SYSCALL_DEFINE2(clock_adjtime, clockid_t, which_clock, if (!kc->clock_adj) return -EOPNOTSUPP; - err = compat_get_timex(&ktx, utp); + err = get_old_timex32(&ktx, utp); if (err) return err; err = kc->clock_adj(which_clock, &ktx); if (err >= 0) - err = compat_put_timex(utp, &ktx); + err = put_old_timex32(utp, &ktx); return err; } -#endif - -#ifdef CONFIG_COMPAT_32BIT_TIME - COMPAT_SYSCALL_DEFINE2(clock_getres, clockid_t, which_clock, struct old_timespec32 __user *, tp) { diff --git a/kernel/time/time.c b/kernel/time/time.c index 2edb5088a70b..2d013bc2b271 100644 --- a/kernel/time/time.c +++ b/kernel/time/time.c @@ -278,20 +278,82 @@ SYSCALL_DEFINE1(adjtimex, struct timex __user *, txc_p) return copy_to_user(txc_p, &txc, sizeof(struct timex)) ? -EFAULT : ret; } -#ifdef CONFIG_COMPAT +#ifdef CONFIG_COMPAT_32BIT_TIME +int get_old_timex32(struct timex *txc, const struct old_timex32 __user *utp) +{ + struct old_timex32 tx32; + + memset(txc, 0, sizeof(struct timex)); + if (copy_from_user(&tx32, utp, sizeof(struct old_timex32))) + return -EFAULT; + + txc->modes = tx32.modes; + txc->offset = tx32.offset; + txc->freq = tx32.freq; + txc->maxerror = tx32.maxerror; + txc->esterror = tx32.esterror; + txc->status = tx32.status; + txc->constant = tx32.constant; + txc->precision = tx32.precision; + txc->tolerance = tx32.tolerance; + txc->time.tv_sec = tx32.time.tv_sec; + txc->time.tv_usec = tx32.time.tv_usec; + txc->tick = tx32.tick; + txc->ppsfreq = tx32.ppsfreq; + txc->jitter = tx32.jitter; + txc->shift = tx32.shift; + txc->stabil = tx32.stabil; + txc->jitcnt = tx32.jitcnt; + txc->calcnt = tx32.calcnt; + txc->errcnt = tx32.errcnt; + txc->stbcnt = tx32.stbcnt; + + return 0; +} + +int put_old_timex32(struct old_timex32 __user *utp, const struct timex *txc) +{ + struct old_timex32 tx32; + + memset(&tx32, 0, sizeof(struct old_timex32)); + tx32.modes = txc->modes; + tx32.offset = txc->offset; + tx32.freq = txc->freq; + tx32.maxerror = txc->maxerror; + tx32.esterror = txc->esterror; + tx32.status = txc->status; + tx32.constant = txc->constant; + tx32.precision = txc->precision; + tx32.tolerance = txc->tolerance; + tx32.time.tv_sec = txc->time.tv_sec; + tx32.time.tv_usec = txc->time.tv_usec; + tx32.tick = txc->tick; + tx32.ppsfreq = txc->ppsfreq; + tx32.jitter = txc->jitter; + tx32.shift = txc->shift; + tx32.stabil = txc->stabil; + tx32.jitcnt = txc->jitcnt; + tx32.calcnt = txc->calcnt; + tx32.errcnt = txc->errcnt; + tx32.stbcnt = txc->stbcnt; + tx32.tai = txc->tai; + if (copy_to_user(utp, &tx32, sizeof(struct old_timex32))) + return -EFAULT; + return 0; +} -COMPAT_SYSCALL_DEFINE1(adjtimex, struct compat_timex __user *, utp) +COMPAT_SYSCALL_DEFINE1(adjtimex, struct old_timex32 __user *, utp) { struct timex txc; int err, ret; - err = compat_get_timex(&txc, utp); + err = get_old_timex32(&txc, utp); if (err) return err; ret = do_adjtimex(&txc); - err = compat_put_timex(utp, &txc); + err = put_old_timex32(utp, &txc); if (err) return err; From patchwork Thu Jan 10 17:22:07 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 10756319 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id E9D3C6C5 for ; Thu, 10 Jan 2019 17:23:34 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id CD32629E3D for ; Thu, 10 Jan 2019 17:23:34 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id BF05B29E4E; Thu, 10 Jan 2019 17:23:34 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 577DD29E3D for ; Thu, 10 Jan 2019 17:23:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729776AbfAJRXd (ORCPT ); Thu, 10 Jan 2019 12:23:33 -0500 Received: from mout.kundenserver.de ([217.72.192.73]:41757 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729671AbfAJRXc (ORCPT ); Thu, 10 Jan 2019 12:23:32 -0500 Received: from wuerfel.lan ([109.192.41.194]) by mrelayeu.kundenserver.de (mreue109 [212.227.15.145]) with ESMTPA (Nemesis) id 1Mzhax-1hTojh0PtR-00veYw; Thu, 10 Jan 2019 18:22:24 +0100 From: Arnd Bergmann To: y2038@lists.linaro.org, linux-api@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Arnd Bergmann , mattst88@gmail.com, linux@armlinux.org.uk, catalin.marinas@arm.com, will.deacon@arm.com, tony.luck@intel.com, fenghua.yu@intel.com, geert@linux-m68k.org, monstr@monstr.eu, paul.burton@mips.com, deller@gmx.de, benh@kernel.crashing.org, mpe@ellerman.id.au, schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com, dalias@libc.org, davem@davemloft.net, luto@kernel.org, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, jcmvbkbc@gmail.com, akpm@linux-foundation.org, deepa.kernel@gmail.com, ebiederm@xmission.com, firoz.khan@linaro.org, linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, netdev@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-arch@vger.kernel.org Subject: [PATCH 02/11] time: Add struct __kernel_timex Date: Thu, 10 Jan 2019 18:22:07 +0100 Message-Id: <20190110172216.313063-3-arnd@arndb.de> X-Mailer: git-send-email 2.20.0 In-Reply-To: <20190110172216.313063-1-arnd@arndb.de> References: <20190110172216.313063-1-arnd@arndb.de> MIME-Version: 1.0 X-Provags-ID: V03:K1:bbac36R+LhLZ8+Oo9xPSyADBJ/5d5ogzU0cFHDJf8/4GxYsw3Wg sIiWb4Ab2BE1p/973p3l1oNrVyQRYpf/5LO2l8Au8n1Zim29u9sj0NT8nEMvl2pI3HJBo8J /r+du4G7mSKK8Ln0J8bA7+RTkjO5HPsOyqvEvvFnS2vZwg5USJendgIxpfX5jGSxpP3dJd4 Rkn0UKeAupw2nM5fGsddw== X-UI-Out-Filterresults: notjunk:1;V03:K0:RuICwid1NJg=:wqiEQ8d5BExfHMlaj5msbB BtgfdXYe5ZBZnmu/1NFkQfvgPM/zjEoPd1dg6JhnXviB38uZshNxJfLUlplLaqag57wr1RN/U J0CLo5Gsy5wme4nx20oB9y+h5I21TKg9fmdfJYTRCMQrFIUDyOr9UH4ZMdlg9N9W3nIhIYvEe 6QZWIILf9pEQ+pnHKZw+98tQ7RdibZzulxWi64QYE0m4ADqBZsRbPTCd2bwzdPOoLjYJETUYz 3SvPcI/7gjUZsikMT4ATJ09sZc4OWOUBcTNe4W5GyB0vaAAJSKLAVDB7FoLDbl8mm2lEmwH9G KHgPyElAkFvCCOdwv1VhwroG9vvkMMCclLKAl0D21e4BhOehmtDJyRHHifjpidJgyvKjJs8lp rc6AVemgT2ooKsAlXqFO8K48KmlxG55+V1QVjrbMSd0SR7CiVAW09z/Er6/rpEU9lv0/L//XP j1S6qbqWMmZtssCn+vVDusJYHWUfJ18lTZph+Z3APFTeJ8uoQccIcllCaa0K1aKYDWHoZ0L6G 8BFVr1Do0WK42PGwQmaP5j4DZLX/CC1jDHX0ej9ho9r+yeLsYyugCYe2edqC0MO5sOrSdHvfz 4q9ItE5ijNINmAwb1E1pINKALcv6CsUzgJi96+Pk8Lux2yxkA1Fsoak+3WtDe6SOnmdOtocd2 q9O5CiDE78pK7LiG9JhMfNIB0mKjayGb6O0cA6pkGWheJAQoyOdp+6unsxzTIv6sYlQtkaHSx t0VAud/LURaO8e8TxVgWWknitX0EuB7BnIEa3w== Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Deepa Dinamani struct timex uses struct timeval internally. struct timeval is not y2038 safe. Introduce a new UAPI type struct __kernel_timex that is y2038 safe. struct __kernel_timex uses a timeval type that is similar to struct __kernel_timespec which preserves the same structure size across 32 bit and 64 bit ABIs. struct __kernel_timex also restructures other members of the structure to make the structure the same on 64 bit and 32 bit architectures. Note that struct __kernel_timex is the same as struct timex on a 64 bit architecture. The above solution is similar to other new y2038 syscalls that are being introduced: both 32 bit and 64 bit ABIs have a common entry, and the compat entry supports the old 32 bit syscall interface. Alternatives considered were: 1. Add new time type to struct timex that makes use of padded bits. This time type could be based on the struct __kernel_timespec. modes will use a flag to notify which time structure should be used internally. This needs some application level changes on both 64 bit and 32 bit architectures. Although 64 bit machines could continue to use the older timeval structure without any changes. 2. Add a new u8 type to struct timex that makes use of padded bits. This can be used to save higher order tv_sec bits. modes will use a flag to notify presence of such a type. This will need some application level changes on 32 bit architectures. 3. Add a new compat_timex structure that differs in only the size of the time type; keep rest of struct timex the same. This requires extra syscalls to manage all 3 cases on 64 bit architectures. This will not need any application level changes but will add more complexity from kernel side. Signed-off-by: Deepa Dinamani --- include/linux/timex.h | 7 +++++++ include/uapi/linux/timex.h | 41 ++++++++++++++++++++++++++++++++++++++ 2 files changed, 48 insertions(+) diff --git a/include/linux/timex.h b/include/linux/timex.h index 39c25dbebfe8..7f40e9e42ecc 100644 --- a/include/linux/timex.h +++ b/include/linux/timex.h @@ -53,6 +53,13 @@ #ifndef _LINUX_TIMEX_H #define _LINUX_TIMEX_H +/* CONFIG_64BIT_TIME enables new 64 bit time_t syscalls in the compat path + * and 32-bit emulation. + */ +#ifndef CONFIG_64BIT_TIME +#define __kernel_timex timex +#endif + #include #define ADJ_ADJTIME 0x8000 /* switch between adjtime/adjtimex modes */ diff --git a/include/uapi/linux/timex.h b/include/uapi/linux/timex.h index 92685d826444..a1c6b73016a5 100644 --- a/include/uapi/linux/timex.h +++ b/include/uapi/linux/timex.h @@ -92,6 +92,47 @@ struct timex { int :32; int :32; int :32; }; +struct __kernel_timex_timeval { + __kernel_time64_t tv_sec; + long long tv_usec; +}; + +#ifndef __kernel_timex +struct __kernel_timex { + unsigned int modes; /* mode selector */ + int :32; /* pad */ + long long offset; /* time offset (usec) */ + long long freq; /* frequency offset (scaled ppm) */ + long long maxerror;/* maximum error (usec) */ + long long esterror;/* estimated error (usec) */ + int status; /* clock command/status */ + int :32; /* pad */ + long long constant;/* pll time constant */ + long long precision;/* clock precision (usec) (read only) */ + long long tolerance;/* clock frequency tolerance (ppm) + * (read only) + */ + struct __kernel_timex_timeval time; /* (read only, except for ADJ_SETOFFSET) */ + long long tick; /* (modified) usecs between clock ticks */ + + long long ppsfreq;/* pps frequency (scaled ppm) (ro) */ + long long jitter; /* pps jitter (us) (ro) */ + int shift; /* interval duration (s) (shift) (ro) */ + int :32; /* pad */ + long long stabil; /* pps stability (scaled ppm) (ro) */ + long long jitcnt; /* jitter limit exceeded (ro) */ + long long calcnt; /* calibration intervals (ro) */ + long long errcnt; /* calibration errors (ro) */ + long long stbcnt; /* stability limit exceeded (ro) */ + + int tai; /* TAI offset (ro) */ + + int :32; int :32; int :32; int :32; + int :32; int :32; int :32; int :32; + int :32; int :32; int :32; +}; +#endif + /* * Mode codes (timex.mode) */ From patchwork Thu Jan 10 17:22:08 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 10756341 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id B966C6C5 for ; Thu, 10 Jan 2019 17:24:11 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A16AA1FF14 for ; Thu, 10 Jan 2019 17:24:11 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9479923B24; Thu, 10 Jan 2019 17:24:11 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4BDC51FF14 for ; Thu, 10 Jan 2019 17:24:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729868AbfAJRXr (ORCPT ); Thu, 10 Jan 2019 12:23:47 -0500 Received: from mout.kundenserver.de ([217.72.192.75]:33261 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729803AbfAJRXp (ORCPT ); Thu, 10 Jan 2019 12:23:45 -0500 Received: from wuerfel.lan ([109.192.41.194]) by mrelayeu.kundenserver.de (mreue109 [212.227.15.145]) with ESMTPA (Nemesis) id 1McH1O-1hI4Fh1sui-00clIh; Thu, 10 Jan 2019 18:22:25 +0100 From: Arnd Bergmann To: y2038@lists.linaro.org, linux-api@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Arnd Bergmann , mattst88@gmail.com, linux@armlinux.org.uk, catalin.marinas@arm.com, will.deacon@arm.com, tony.luck@intel.com, fenghua.yu@intel.com, geert@linux-m68k.org, monstr@monstr.eu, paul.burton@mips.com, deller@gmx.de, benh@kernel.crashing.org, mpe@ellerman.id.au, schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com, dalias@libc.org, davem@davemloft.net, luto@kernel.org, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, jcmvbkbc@gmail.com, akpm@linux-foundation.org, deepa.kernel@gmail.com, ebiederm@xmission.com, firoz.khan@linaro.org, linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, netdev@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-arch@vger.kernel.org Subject: [PATCH 03/11] time: fix sys_timer_settime prototype Date: Thu, 10 Jan 2019 18:22:08 +0100 Message-Id: <20190110172216.313063-4-arnd@arndb.de> X-Mailer: git-send-email 2.20.0 In-Reply-To: <20190110172216.313063-1-arnd@arndb.de> References: <20190110172216.313063-1-arnd@arndb.de> MIME-Version: 1.0 X-Provags-ID: V03:K1:3gTXRESf+h45Wvylwj9vM5Tda294DtDs8hhcZWgW4vEmMf66/zd hIB9vsXzYxRm5RZp35Ogjn6bqTec1vMAcTvQChqgMUCCk4LwBUmbpf4G9T4QoD3ki9A93eN nfkWegpv6J8c56JtHNLVhMjiBjGBTG2VcPlkL8lswl45ryU3nIXdFJRuZofh+00SPluw7pB Irr3BMn+tj5jjtoJ7fqtQ== X-UI-Out-Filterresults: notjunk:1;V03:K0:h0tMv83ysn0=:OM4Zv09Xf1B3x0L+/3KO6x e04xJJ8iYmGngbOe2nReDYpA4tuZKa+1MerLoy0MrDtVhYnyD/R/DMr1TkPbJ6MVZYzCMtGdB x7bWaPYwUDzBW9IX4QooXgWxFSxxCifR6bvcemt6R3g8D/lo3gIXvHZ7NDC8T4lPqBgEVjdUp 5mGQaFc486H4LzdBb3XVHnulw6TJSiRZm/EioSczE9ZRUyq1LXpL1YntwKStPelMkgoMuCI9I 4srTCsPoYSNv7a1rzmRy4uhSHNFk5chRt2w04GOQZD6wlRbcWLj7c+0bP9gUHanTiy6k9YYVs 1I+/gzYw3VNVWqiEU24XGmAVbWGmwqtlSIAnoC1Uzx12MK1RH8CPJhHmsEwxGlHr2EDBVcWuF HA+tvdiMxGiCsRnQR9VosZmKFczCJkq3xjcwDml/j8ZBVr6w2njucIHM+295fIp7lbRl/WAIg K/p+CbxNOaOjEEZYTcqNj+RpZW7Xe5o2BHoytjTUArg/KIlH/akMbPD1TCvjAh886BP3gQafp OX/8TKrMiI6LTW36MfHGMgvRQgxpW4CD+u/lLyBO7uiqMAUESBtaexZkWM4G5UEkbNKOmO24Y wXIL/DizPMuoMLMgXzWWrD4iZQ5pbhZ2FmXV3zCbDrRzxpZqhXC63IEnezj/qWZJPybnBUCvy VqHVALmlPBbAQLNfc7h3Fv0mi/yW+8fKVxIxvQVSbRN9UL2cckfBt75dWyBM3v3K+yeOt8wD1 p3EKZTw3ihTagDKn54jsKPyk76ZV1t86nHZnUg== Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP A small typo has crept into the y2038 conversion of the timer_settime system call. So far this was completely harmless, but once we start using the new version, this has to be fixed. Fixes: 6ff847350702 ("time: Change types to new y2038 safe __kernel_itimerspec") Signed-off-by: Arnd Bergmann --- include/linux/syscalls.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index 0296772e8fe5..8e86d9623d4e 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -591,7 +591,7 @@ asmlinkage long sys_timer_gettime(timer_t timer_id, asmlinkage long sys_timer_getoverrun(timer_t timer_id); asmlinkage long sys_timer_settime(timer_t timer_id, int flags, const struct __kernel_itimerspec __user *new_setting, - struct itimerspec __user *old_setting); + struct __kernel_itimerspec __user *old_setting); asmlinkage long sys_timer_delete(timer_t timer_id); asmlinkage long sys_clock_settime(clockid_t which_clock, const struct __kernel_timespec __user *tp); From patchwork Thu Jan 10 17:22:09 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 10756357 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id DE5EC13BF for ; Thu, 10 Jan 2019 17:24:27 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C3A9729DCA for ; Thu, 10 Jan 2019 17:24:27 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B6BB829DCD; Thu, 10 Jan 2019 17:24:27 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2AA611FF14 for ; Thu, 10 Jan 2019 17:24:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729826AbfAJRXo (ORCPT ); Thu, 10 Jan 2019 12:23:44 -0500 Received: from mout.kundenserver.de ([212.227.17.24]:51031 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729671AbfAJRXn (ORCPT ); Thu, 10 Jan 2019 12:23:43 -0500 Received: from wuerfel.lan ([109.192.41.194]) by mrelayeu.kundenserver.de (mreue109 [212.227.15.145]) with ESMTPA (Nemesis) id 1M1YlB-1gj0Y53QqZ-00392C; Thu, 10 Jan 2019 18:22:27 +0100 From: Arnd Bergmann To: y2038@lists.linaro.org, linux-api@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Arnd Bergmann , mattst88@gmail.com, linux@armlinux.org.uk, catalin.marinas@arm.com, will.deacon@arm.com, tony.luck@intel.com, fenghua.yu@intel.com, geert@linux-m68k.org, monstr@monstr.eu, paul.burton@mips.com, deller@gmx.de, benh@kernel.crashing.org, mpe@ellerman.id.au, schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com, dalias@libc.org, davem@davemloft.net, luto@kernel.org, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, jcmvbkbc@gmail.com, akpm@linux-foundation.org, deepa.kernel@gmail.com, ebiederm@xmission.com, firoz.khan@linaro.org, linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, netdev@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-arch@vger.kernel.org Subject: [PATCH 04/11] sparc64: add custom adjtimex/clock_adjtime functions Date: Thu, 10 Jan 2019 18:22:09 +0100 Message-Id: <20190110172216.313063-5-arnd@arndb.de> X-Mailer: git-send-email 2.20.0 In-Reply-To: <20190110172216.313063-1-arnd@arndb.de> References: <20190110172216.313063-1-arnd@arndb.de> MIME-Version: 1.0 X-Provags-ID: V03:K1:skl8YoXVM1Bc5+8dLW6QPXqjNzPwSft+J3Z9tp7jCI69k8uS5A3 j2I7TeRnybSEJFb6PQqZMoHbkDUXGvJXuyjHR2Ns9/VqVsM53sRR/AGT1uOL060++7vH3Gn pdvEn42TyE862JeQv55VlSNDDQZu2+Rs4tekg9xSH98Ed2SMBgImuPzGqpDEcUMvk/slUwe IqxgXElAXtPcMsm2Z+jzg== X-UI-Out-Filterresults: notjunk:1;V03:K0:soy2U2+eGws=:RffHu7RnBAIh8UUMhJt9sf oh7+KdNv8MWAzk+8RiKwVaFuw1j27FQR6i/QGMPfjh1un1huoAVqvcJCwFkJojv4YhsblpVoH pqH7zN+S3yHM+IQNXHSCG54Ne99zeW9yEa119FWPKFn7kT3yLvmakrwBKMbhk1xsiSIFsQmIp 4owhosQ/sDqE34Mgy4rwOeRZzxf2ggahK2zlaaFmTpw0dXr8dbFg6+rtPrQoB5UZ+xQvo2K4Z J+lvUC1VnbLun5F2LbntlwAHBBN4iG6ecpV5gTjvU7MEWpZRYVSLKL7Tt6yQMHTCgGZFX6V7e TLSdHmttbQW/o4zOJdy3zKbSDw/f83to6b0fAv/rtdsEkboe6IGCjzwkBxtvwk6jssjkdOXPV o0CRInNscWizL/Y/HrEFlPNW9Md0f3WdTx/XtDj7I1ZekBLzcQtEvZ6bcHJQJayf52UsMAieS WHL0Zpo6DK5DqB4+Vo5c0+iZii0cCkxEGtH2Lr/339n7YTQQ/cFRjr1iaaXGC2KHtiFJB+WZS yRiIQxVi+iRUDazPiJbPgeS4LEUMcRwNh2BAth096SqMadNXmr3XQg9PAp8MsIG9JcPDKBSjL 2BCQwqRhWbP5NFNtWSRv6OMZTdtpRIad7HFNdBdOrTyoWfKOs5UyaIErMXw/bVOjW7jw/444v BGAIHlIZNgzj/tRWT1N+OPGQjjSJR6vU4+DjIz6tgJwspulmhZTX6vsywIBEXX9W8ud1vInH6 9W6w+bRLaMSp48mg9WVDKzifCT7lW0L0rkB7aQ== Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP sparc64 is the only architecture on Linux that has a 'timeval' definition with a 32-bit tv_usec but a 64-bit tv_sec. This causes problems for sparc32 compat mode when we convert it to use the new __kernel_timex type that has the same layout as all other 64-bit architectures. To avoid adding sparc64 specific code into the generic adjtimex implementation, this adds a wrapper in the sparc64 system call handling that converts the sparc64 'timex' into the new '__kernel_timex'. At this point, the two structures are defined to be identical, but that will change in the next step once we convert sparc32. Signed-off-by: Arnd Bergmann --- arch/sparc/kernel/sys_sparc_64.c | 59 +++++++++++++++++++++++++- arch/sparc/kernel/syscalls/syscall.tbl | 6 ++- include/linux/timex.h | 2 + kernel/time/posix-timers.c | 24 +++++------ 4 files changed, 76 insertions(+), 15 deletions(-) diff --git a/arch/sparc/kernel/sys_sparc_64.c b/arch/sparc/kernel/sys_sparc_64.c index 1c079e7bab09..37de18a11207 100644 --- a/arch/sparc/kernel/sys_sparc_64.c +++ b/arch/sparc/kernel/sys_sparc_64.c @@ -28,8 +28,9 @@ #include #include #include - +#include #include + #include #include @@ -544,6 +545,62 @@ SYSCALL_DEFINE2(getdomainname, char __user *, name, int, len) return err; } +SYSCALL_DEFINE1(sparc_adjtimex, struct timex __user *, txc_p) +{ + struct timex txc; /* Local copy of parameter */ + struct timex *kt = (void *)&txc; + int ret; + + /* Copy the user data space into the kernel copy + * structure. But bear in mind that the structures + * may change + */ + if (copy_from_user(&txc, txc_p, sizeof(struct timex))) + return -EFAULT; + + /* + * override for sparc64 specific timeval type: tv_usec + * is 32 bit wide instead of 64-bit in __kernel_timex + */ + kt->time.tv_usec = txc.time.tv_usec; + ret = do_adjtimex(kt); + txc.time.tv_usec = kt->time.tv_usec; + + return copy_to_user(txc_p, &txc, sizeof(struct timex)) ? -EFAULT : ret; +} + +SYSCALL_DEFINE2(sparc_clock_adjtime, const clockid_t, which_clock,struct timex __user *, txc_p) +{ + struct timex txc; /* Local copy of parameter */ + struct timex *kt = (void *)&txc; + int ret; + + if (!IS_ENABLED(CONFIG_POSIX_TIMERS)) { + pr_err_once("process %d (%s) attempted a POSIX timer syscall " + "while CONFIG_POSIX_TIMERS is not set\n", + current->pid, current->comm); + + return -ENOSYS; + } + + /* Copy the user data space into the kernel copy + * structure. But bear in mind that the structures + * may change + */ + if (copy_from_user(&txc, txc_p, sizeof(struct timex))) + return -EFAULT; + + /* + * override for sparc64 specific timeval type: tv_usec + * is 32 bit wide instead of 64-bit in __kernel_timex + */ + kt->time.tv_usec = txc.time.tv_usec; + ret = do_clock_adjtime(which_clock, kt); + txc.time.tv_usec = kt->time.tv_usec; + + return copy_to_user(txc_p, &txc, sizeof(struct timex)) ? -EFAULT : ret; +} + SYSCALL_DEFINE5(utrap_install, utrap_entry_t, type, utrap_handler_t, new_p, utrap_handler_t, new_d, utrap_handler_t __user *, old_p, diff --git a/arch/sparc/kernel/syscalls/syscall.tbl b/arch/sparc/kernel/syscalls/syscall.tbl index 24ebef675184..e70110375399 100644 --- a/arch/sparc/kernel/syscalls/syscall.tbl +++ b/arch/sparc/kernel/syscalls/syscall.tbl @@ -258,7 +258,8 @@ 216 64 sigreturn sys_nis_syscall 217 common clone sys_clone 218 common ioprio_get sys_ioprio_get -219 common adjtimex sys_adjtimex compat_sys_adjtimex +219 32 adjtimex sys_adjtimex compat_sys_adjtimex +219 64 adjtimex sys_sparc_adjtimex 220 32 sigprocmask sys_sigprocmask compat_sys_sigprocmask 220 64 sigprocmask sys_nis_syscall 221 common create_module sys_ni_syscall @@ -377,7 +378,8 @@ 331 common prlimit64 sys_prlimit64 332 common name_to_handle_at sys_name_to_handle_at 333 common open_by_handle_at sys_open_by_handle_at compat_sys_open_by_handle_at -334 common clock_adjtime sys_clock_adjtime compat_sys_clock_adjtime +334 32 clock_adjtime sys_clock_adjtime compat_sys_clock_adjtime +334 64 clock_adjtime sys_sparc_clock_adjtime 335 common syncfs sys_syncfs 336 common sendmmsg sys_sendmmsg compat_sys_sendmmsg 337 common setns sys_setns diff --git a/include/linux/timex.h b/include/linux/timex.h index 7f40e9e42ecc..a15e6aeb8d49 100644 --- a/include/linux/timex.h +++ b/include/linux/timex.h @@ -159,6 +159,8 @@ extern unsigned long tick_nsec; /* SHIFTED_HZ period (nsec) */ #define NTP_INTERVAL_LENGTH (NSEC_PER_SEC/NTP_INTERVAL_FREQ) extern int do_adjtimex(struct timex *); +extern int do_clock_adjtime(const clockid_t which_clock, struct timex * ktx); + extern void hardpps(const struct timespec64 *, const struct timespec64 *); int read_current_timer(unsigned long *timer_val); diff --git a/kernel/time/posix-timers.c b/kernel/time/posix-timers.c index 8955f32f2a36..8f7f1dd95940 100644 --- a/kernel/time/posix-timers.c +++ b/kernel/time/posix-timers.c @@ -1047,22 +1047,28 @@ SYSCALL_DEFINE2(clock_gettime, const clockid_t, which_clock, return error; } -SYSCALL_DEFINE2(clock_adjtime, const clockid_t, which_clock, - struct timex __user *, utx) +int do_clock_adjtime(const clockid_t which_clock, struct timex * ktx) { const struct k_clock *kc = clockid_to_kclock(which_clock); - struct timex ktx; - int err; if (!kc) return -EINVAL; if (!kc->clock_adj) return -EOPNOTSUPP; + return kc->clock_adj(which_clock, ktx); +} + +SYSCALL_DEFINE2(clock_adjtime, const clockid_t, which_clock, + struct timex __user *, utx) +{ + struct timex ktx; + int err; + if (copy_from_user(&ktx, utx, sizeof(ktx))) return -EFAULT; - err = kc->clock_adj(which_clock, &ktx); + err = do_clock_adjtime(which_clock, &ktx); if (err >= 0 && copy_to_user(utx, &ktx, sizeof(ktx))) return -EFAULT; @@ -1126,20 +1132,14 @@ COMPAT_SYSCALL_DEFINE2(clock_gettime, clockid_t, which_clock, COMPAT_SYSCALL_DEFINE2(clock_adjtime, clockid_t, which_clock, struct old_timex32 __user *, utp) { - const struct k_clock *kc = clockid_to_kclock(which_clock); struct timex ktx; int err; - if (!kc) - return -EINVAL; - if (!kc->clock_adj) - return -EOPNOTSUPP; - err = get_old_timex32(&ktx, utp); if (err) return err; - err = kc->clock_adj(which_clock, &ktx); + err = do_clock_adjtime(which_clock, &ktx); if (err >= 0) err = put_old_timex32(utp, &ktx); From patchwork Thu Jan 10 17:22:10 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 10756331 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id A655713BF for ; 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Thu, 10 Jan 2019 12:23:54 -0500 Received: from wuerfel.lan ([109.192.41.194]) by mrelayeu.kundenserver.de (mreue109 [212.227.15.145]) with ESMTPA (Nemesis) id 1MHG4c-1gUOUm0ilU-00DHO3; Thu, 10 Jan 2019 18:22:28 +0100 From: Arnd Bergmann To: y2038@lists.linaro.org, linux-api@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Arnd Bergmann , mattst88@gmail.com, linux@armlinux.org.uk, catalin.marinas@arm.com, will.deacon@arm.com, tony.luck@intel.com, fenghua.yu@intel.com, geert@linux-m68k.org, monstr@monstr.eu, paul.burton@mips.com, deller@gmx.de, benh@kernel.crashing.org, mpe@ellerman.id.au, schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com, dalias@libc.org, davem@davemloft.net, luto@kernel.org, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, jcmvbkbc@gmail.com, akpm@linux-foundation.org, deepa.kernel@gmail.com, ebiederm@xmission.com, firoz.khan@linaro.org, linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, netdev@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-arch@vger.kernel.org Subject: [PATCH 05/11] timex: use __kernel_timex internally Date: Thu, 10 Jan 2019 18:22:10 +0100 Message-Id: <20190110172216.313063-6-arnd@arndb.de> X-Mailer: git-send-email 2.20.0 In-Reply-To: <20190110172216.313063-1-arnd@arndb.de> References: <20190110172216.313063-1-arnd@arndb.de> MIME-Version: 1.0 X-Provags-ID: V03:K1:AQT5H69AWTog7InKoM7s4vsPl19OHKIzcbDPIu2RxzHiMupgs1/ 4WCfWgRsPqVArbznre5+OOfAClnqwTNHmAzCWGpUruic8oV/mASrEl6//VmoIC5nGcpF77I sMmJuW8GJ8Gu4UDUtvPfkddTn3QlcygZbIHrUCn3v2xCWEuKCL4b1/zo7iOk/WcOu8ZSEWi wXCtJKJ4P8i0EQsyZb6LQ== X-UI-Out-Filterresults: notjunk:1;V03:K0:KpGnQyB9Y5o=:/cNkgs7t6/t3ElslS8qkLH EWCs3u3Cjpa5tOfprfKh6aqgXpooJkG41z4jSv3f5NAIVdvkPgN1bNXiHQtOSxNV+17DHAcGd EQpGVDd+UT0AQJexDkh3W8t/aFW2YM1qeSUrMl1OTWUxlB0DhmgXGs5rpYWIA7TqtFdTVElDu ff0ZCREGLfDk/51M1UaBKNLh/YQ35zVfMVJTG1bhgE0rdPdf3Vxhx1p3TeAFM5wpxhTFwKUT4 SQKYUG6og5cpagih+0dcON2lWD0ehrw7rMR/40mjfm/VtDadL0Ld0V4bevLreYZETEsFh6J4G dqbzk53JKp/Gf+/Nga34xfPwKfHLnf4CdO9NAFb1oN/+pQD46bOZjVzE9NNC/ke/oqAOHVukp 90sp0FzFmsnhbUHNMYkCi3K1HZ4AlxwsunRexRIDD5gl3R6pPGorLklIQtwVbDRdi1q0tTPte JNdJXdW8FTM+hZz5MQrY45qdNz+gzMW+1JSsAJK18RLj3UuiFZfrVmRg+/DL+myRdaYQufuf9 ft4r6Ej/km8CzbxMVZhL6DvmaYvHf/Jo3UeKJeqS7kZzEsXB2jQlBkDPZvVy7NV6aMfMLqwe5 I7ZHGiSCZS9EzCcU7qotPDWWpaMrGQHau+iFl3u8D0CStRrqLMLEQEewwgHEnpQZxG7OTPfRG K+W9Jnuek2uwfiNMIcEDEEHCjAlNq6tY7j6RvzPq2WVfnWDHW3j4FQGec1TCIrcKwNOqRCCLS zrBDr9ikHJ1wQ4/CSaUVWAIPP5i/tknH3+bjRw== Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Deepa Dinamani struct timex is not y2038 safe. Replace all uses of timex with y2038 safe __kernel_timex. Note that struct __kernel_timex is an ABI interface definition. We could define a new structure based on __kernel_timex that is only available internally instead. Right now, there isn't a strong motivation for this as the structure is isolated to a few defined struct timex interfaces and such a structure would be exactly the same as struct timex. The patch was generated by the following coccinelle script: virtual patch @depends on patch forall@ identifier ts; expression e; @@ ( - struct timex ts; + struct __kernel_timex ts; | - struct timex ts = {}; + struct __kernel_timex ts = {}; | - struct timex ts = e; + struct __kernel_timex ts = e; | - struct timex *ts; + struct __kernel_timex *ts; | (memset \| copy_from_user \| copy_to_user \)(..., - sizeof(struct timex)) + sizeof(struct __kernel_timex)) ) @depends on patch forall@ identifier ts; identifier fn; @@ fn(..., - struct timex *ts, + struct __kernel_timex *ts, ...) { ... } @depends on patch forall@ identifier ts; identifier fn; @@ fn(..., - struct timex *ts) { + struct __kernel_timex *ts) { ... } Signed-off-by: Deepa Dinamani Cc: linux-alpha@vger.kernel.org Cc: netdev@vger.kernel.org --- arch/alpha/kernel/osf_sys.c | 5 +++-- arch/sparc/kernel/sys_sparc_64.c | 4 ++-- drivers/ptp/ptp_clock.c | 2 +- include/linux/posix-clock.h | 2 +- include/linux/time32.h | 6 +++--- include/linux/timex.h | 4 ++-- kernel/time/ntp.c | 18 ++++++++++-------- kernel/time/ntp_internal.h | 2 +- kernel/time/posix-clock.c | 2 +- kernel/time/posix-timers.c | 8 ++++---- kernel/time/posix-timers.h | 2 +- kernel/time/time.c | 14 +++++++------- kernel/time/timekeeping.c | 4 ++-- 13 files changed, 38 insertions(+), 35 deletions(-) diff --git a/arch/alpha/kernel/osf_sys.c b/arch/alpha/kernel/osf_sys.c index 792586038808..bf497b8b0ec6 100644 --- a/arch/alpha/kernel/osf_sys.c +++ b/arch/alpha/kernel/osf_sys.c @@ -1253,7 +1253,7 @@ struct timex32 { SYSCALL_DEFINE1(old_adjtimex, struct timex32 __user *, txc_p) { - struct timex txc; + struct __kernel_timex txc; int ret; /* copy relevant bits of struct timex. */ @@ -1270,7 +1270,8 @@ SYSCALL_DEFINE1(old_adjtimex, struct timex32 __user *, txc_p) if (copy_to_user(txc_p, &txc, offsetof(struct timex32, time)) || (copy_to_user(&txc_p->tick, &txc.tick, sizeof(struct timex32) - offsetof(struct timex32, tick))) || - (put_tv_to_tv32(&txc_p->time, &txc.time))) + (put_user(txc.time.tv_sec, &txc_p->time.tv_sec)) || + (put_user(txc.time.tv_usec, &txc_p->time.tv_usec))) return -EFAULT; return ret; diff --git a/arch/sparc/kernel/sys_sparc_64.c b/arch/sparc/kernel/sys_sparc_64.c index 37de18a11207..9825ca6a6020 100644 --- a/arch/sparc/kernel/sys_sparc_64.c +++ b/arch/sparc/kernel/sys_sparc_64.c @@ -548,7 +548,7 @@ SYSCALL_DEFINE2(getdomainname, char __user *, name, int, len) SYSCALL_DEFINE1(sparc_adjtimex, struct timex __user *, txc_p) { struct timex txc; /* Local copy of parameter */ - struct timex *kt = (void *)&txc; + struct __kernel_timex *kt = (void *)&txc; int ret; /* Copy the user data space into the kernel copy @@ -572,7 +572,7 @@ SYSCALL_DEFINE1(sparc_adjtimex, struct timex __user *, txc_p) SYSCALL_DEFINE2(sparc_clock_adjtime, const clockid_t, which_clock,struct timex __user *, txc_p) { struct timex txc; /* Local copy of parameter */ - struct timex *kt = (void *)&txc; + struct __kernel_timex *kt = (void *)&txc; int ret; if (!IS_ENABLED(CONFIG_POSIX_TIMERS)) { diff --git a/drivers/ptp/ptp_clock.c b/drivers/ptp/ptp_clock.c index 48f3594a7458..79bd102c9bbc 100644 --- a/drivers/ptp/ptp_clock.c +++ b/drivers/ptp/ptp_clock.c @@ -124,7 +124,7 @@ static int ptp_clock_gettime(struct posix_clock *pc, struct timespec64 *tp) return err; } -static int ptp_clock_adjtime(struct posix_clock *pc, struct timex *tx) +static int ptp_clock_adjtime(struct posix_clock *pc, struct __kernel_timex *tx) { struct ptp_clock *ptp = container_of(pc, struct ptp_clock, clock); struct ptp_clock_info *ops; diff --git a/include/linux/posix-clock.h b/include/linux/posix-clock.h index 3a3bc71017d5..18674d7d5b1c 100644 --- a/include/linux/posix-clock.h +++ b/include/linux/posix-clock.h @@ -51,7 +51,7 @@ struct posix_clock; struct posix_clock_operations { struct module *owner; - int (*clock_adjtime)(struct posix_clock *pc, struct timex *tx); + int (*clock_adjtime)(struct posix_clock *pc, struct __kernel_timex *tx); int (*clock_gettime)(struct posix_clock *pc, struct timespec64 *ts); diff --git a/include/linux/time32.h b/include/linux/time32.h index 820a22e2b98b..0a1f302a1753 100644 --- a/include/linux/time32.h +++ b/include/linux/time32.h @@ -69,9 +69,9 @@ extern int get_old_itimerspec32(struct itimerspec64 *its, const struct old_itimerspec32 __user *uits); extern int put_old_itimerspec32(const struct itimerspec64 *its, struct old_itimerspec32 __user *uits); -struct timex; -int get_old_timex32(struct timex *, const struct old_timex32 __user *); -int put_old_timex32(struct old_timex32 __user *, const struct timex *); +struct __kernel_timex; +int get_old_timex32(struct __kernel_timex *, const struct old_timex32 __user *); +int put_old_timex32(struct old_timex32 __user *, const struct __kernel_timex *); #if __BITS_PER_LONG == 64 diff --git a/include/linux/timex.h b/include/linux/timex.h index a15e6aeb8d49..4aff9f0d1367 100644 --- a/include/linux/timex.h +++ b/include/linux/timex.h @@ -158,8 +158,8 @@ extern unsigned long tick_nsec; /* SHIFTED_HZ period (nsec) */ #define NTP_INTERVAL_FREQ (HZ) #define NTP_INTERVAL_LENGTH (NSEC_PER_SEC/NTP_INTERVAL_FREQ) -extern int do_adjtimex(struct timex *); -extern int do_clock_adjtime(const clockid_t which_clock, struct timex * ktx); +extern int do_adjtimex(struct __kernel_timex *); +extern int do_clock_adjtime(const clockid_t which_clock, struct __kernel_timex * ktx); extern void hardpps(const struct timespec64 *, const struct timespec64 *); diff --git a/kernel/time/ntp.c b/kernel/time/ntp.c index 36a2bef00125..92a90014a925 100644 --- a/kernel/time/ntp.c +++ b/kernel/time/ntp.c @@ -188,13 +188,13 @@ static inline int is_error_status(int status) && (status & (STA_PPSWANDER|STA_PPSERROR))); } -static inline void pps_fill_timex(struct timex *txc) +static inline void pps_fill_timex(struct __kernel_timex *txc) { txc->ppsfreq = shift_right((pps_freq >> PPM_SCALE_INV_SHIFT) * PPM_SCALE_INV, NTP_SCALE_SHIFT); txc->jitter = pps_jitter; if (!(time_status & STA_NANO)) - txc->jitter /= NSEC_PER_USEC; + txc->jitter = pps_jitter / NSEC_PER_USEC; txc->shift = pps_shift; txc->stabil = pps_stabil; txc->jitcnt = pps_jitcnt; @@ -220,7 +220,7 @@ static inline int is_error_status(int status) return status & (STA_UNSYNC|STA_CLOCKERR); } -static inline void pps_fill_timex(struct timex *txc) +static inline void pps_fill_timex(struct __kernel_timex *txc) { /* PPS is not implemented, so these are zero */ txc->ppsfreq = 0; @@ -633,7 +633,7 @@ void ntp_notify_cmos_timer(void) /* * Propagate a new txc->status value into the NTP state: */ -static inline void process_adj_status(const struct timex *txc) +static inline void process_adj_status(const struct __kernel_timex *txc) { if ((time_status & STA_PLL) && !(txc->status & STA_PLL)) { time_state = TIME_OK; @@ -656,7 +656,8 @@ static inline void process_adj_status(const struct timex *txc) } -static inline void process_adjtimex_modes(const struct timex *txc, s32 *time_tai) +static inline void process_adjtimex_modes(const struct __kernel_timex *txc, + s32 *time_tai) { if (txc->modes & ADJ_STATUS) process_adj_status(txc); @@ -707,7 +708,8 @@ static inline void process_adjtimex_modes(const struct timex *txc, s32 *time_tai * adjtimex mainly allows reading (and writing, if superuser) of * kernel time-keeping variables. used by xntpd. */ -int __do_adjtimex(struct timex *txc, const struct timespec64 *ts, s32 *time_tai) +int __do_adjtimex(struct __kernel_timex *txc, const struct timespec64 *ts, + s32 *time_tai) { int result; @@ -729,7 +731,7 @@ int __do_adjtimex(struct timex *txc, const struct timespec64 *ts, s32 *time_tai) txc->offset = shift_right(time_offset * NTP_INTERVAL_FREQ, NTP_SCALE_SHIFT); if (!(time_status & STA_NANO)) - txc->offset /= NSEC_PER_USEC; + txc->offset = (u32)txc->offset / NSEC_PER_USEC; } result = time_state; /* mostly `TIME_OK' */ @@ -754,7 +756,7 @@ int __do_adjtimex(struct timex *txc, const struct timespec64 *ts, s32 *time_tai) txc->time.tv_sec = (time_t)ts->tv_sec; txc->time.tv_usec = ts->tv_nsec; if (!(time_status & STA_NANO)) - txc->time.tv_usec /= NSEC_PER_USEC; + txc->time.tv_usec = ts->tv_nsec / NSEC_PER_USEC; /* Handle leapsec adjustments */ if (unlikely(ts->tv_sec >= ntp_next_leap_sec)) { diff --git a/kernel/time/ntp_internal.h b/kernel/time/ntp_internal.h index c24b0e13f011..40e6122e634e 100644 --- a/kernel/time/ntp_internal.h +++ b/kernel/time/ntp_internal.h @@ -8,6 +8,6 @@ extern void ntp_clear(void); extern u64 ntp_tick_length(void); extern ktime_t ntp_get_next_leap(void); extern int second_overflow(time64_t secs); -extern int __do_adjtimex(struct timex *txc, const struct timespec64 *ts, s32 *time_tai); +extern int __do_adjtimex(struct __kernel_timex *txc, const struct timespec64 *ts, s32 *time_tai); extern void __hardpps(const struct timespec64 *phase_ts, const struct timespec64 *raw_ts); #endif /* _LINUX_NTP_INTERNAL_H */ diff --git a/kernel/time/posix-clock.c b/kernel/time/posix-clock.c index 425bbfce6819..ec960bb939fd 100644 --- a/kernel/time/posix-clock.c +++ b/kernel/time/posix-clock.c @@ -228,7 +228,7 @@ static void put_clock_desc(struct posix_clock_desc *cd) fput(cd->fp); } -static int pc_clock_adjtime(clockid_t id, struct timex *tx) +static int pc_clock_adjtime(clockid_t id, struct __kernel_timex *tx) { struct posix_clock_desc cd; int err; diff --git a/kernel/time/posix-timers.c b/kernel/time/posix-timers.c index 8f7f1dd95940..2d84b3db1ade 100644 --- a/kernel/time/posix-timers.c +++ b/kernel/time/posix-timers.c @@ -179,7 +179,7 @@ static int posix_clock_realtime_set(const clockid_t which_clock, } static int posix_clock_realtime_adj(const clockid_t which_clock, - struct timex *t) + struct __kernel_timex *t) { return do_adjtimex(t); } @@ -1047,7 +1047,7 @@ SYSCALL_DEFINE2(clock_gettime, const clockid_t, which_clock, return error; } -int do_clock_adjtime(const clockid_t which_clock, struct timex * ktx) +int do_clock_adjtime(const clockid_t which_clock, struct __kernel_timex * ktx) { const struct k_clock *kc = clockid_to_kclock(which_clock); @@ -1062,7 +1062,7 @@ int do_clock_adjtime(const clockid_t which_clock, struct timex * ktx) SYSCALL_DEFINE2(clock_adjtime, const clockid_t, which_clock, struct timex __user *, utx) { - struct timex ktx; + struct __kernel_timex ktx; int err; if (copy_from_user(&ktx, utx, sizeof(ktx))) @@ -1132,7 +1132,7 @@ COMPAT_SYSCALL_DEFINE2(clock_gettime, clockid_t, which_clock, COMPAT_SYSCALL_DEFINE2(clock_adjtime, clockid_t, which_clock, struct old_timex32 __user *, utp) { - struct timex ktx; + struct __kernel_timex ktx; int err; err = get_old_timex32(&ktx, utp); diff --git a/kernel/time/posix-timers.h b/kernel/time/posix-timers.h index ddb21145211a..de5daa6d975a 100644 --- a/kernel/time/posix-timers.h +++ b/kernel/time/posix-timers.h @@ -8,7 +8,7 @@ struct k_clock { const struct timespec64 *tp); int (*clock_get)(const clockid_t which_clock, struct timespec64 *tp); - int (*clock_adj)(const clockid_t which_clock, struct timex *tx); + int (*clock_adj)(const clockid_t which_clock, struct __kernel_timex *tx); int (*timer_create)(struct k_itimer *timer); int (*nsleep)(const clockid_t which_clock, int flags, const struct timespec64 *); diff --git a/kernel/time/time.c b/kernel/time/time.c index 2d013bc2b271..d179d33f639a 100644 --- a/kernel/time/time.c +++ b/kernel/time/time.c @@ -265,25 +265,25 @@ COMPAT_SYSCALL_DEFINE2(settimeofday, struct old_timeval32 __user *, tv, SYSCALL_DEFINE1(adjtimex, struct timex __user *, txc_p) { - struct timex txc; /* Local copy of parameter */ + struct __kernel_timex txc; /* Local copy of parameter */ int ret; /* Copy the user data space into the kernel copy * structure. But bear in mind that the structures * may change */ - if (copy_from_user(&txc, txc_p, sizeof(struct timex))) + if (copy_from_user(&txc, txc_p, sizeof(struct __kernel_timex))) return -EFAULT; ret = do_adjtimex(&txc); - return copy_to_user(txc_p, &txc, sizeof(struct timex)) ? -EFAULT : ret; + return copy_to_user(txc_p, &txc, sizeof(struct __kernel_timex)) ? -EFAULT : ret; } #ifdef CONFIG_COMPAT_32BIT_TIME -int get_old_timex32(struct timex *txc, const struct old_timex32 __user *utp) +int get_old_timex32(struct __kernel_timex *txc, const struct old_timex32 __user *utp) { struct old_timex32 tx32; - memset(txc, 0, sizeof(struct timex)); + memset(txc, 0, sizeof(struct __kernel_timex)); if (copy_from_user(&tx32, utp, sizeof(struct old_timex32))) return -EFAULT; @@ -311,7 +311,7 @@ int get_old_timex32(struct timex *txc, const struct old_timex32 __user *utp) return 0; } -int put_old_timex32(struct old_timex32 __user *utp, const struct timex *txc) +int put_old_timex32(struct old_timex32 __user *utp, const struct __kernel_timex *txc) { struct old_timex32 tx32; @@ -344,7 +344,7 @@ int put_old_timex32(struct old_timex32 __user *utp, const struct timex *txc) COMPAT_SYSCALL_DEFINE1(adjtimex, struct old_timex32 __user *, utp) { - struct timex txc; + struct __kernel_timex txc; int err, ret; err = get_old_timex32(&txc, utp); diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c index ac5dbf2cd4a2..f986e1918d12 100644 --- a/kernel/time/timekeeping.c +++ b/kernel/time/timekeeping.c @@ -2234,7 +2234,7 @@ ktime_t ktime_get_update_offsets_now(unsigned int *cwsseq, ktime_t *offs_real, /** * timekeeping_validate_timex - Ensures the timex is ok for use in do_adjtimex */ -static int timekeeping_validate_timex(const struct timex *txc) +static int timekeeping_validate_timex(const struct __kernel_timex *txc) { if (txc->modes & ADJ_ADJTIME) { /* singleshot must not be used with any other mode bits */ @@ -2300,7 +2300,7 @@ static int timekeeping_validate_timex(const struct timex *txc) /** * do_adjtimex() - Accessor function to NTP __do_adjtimex function */ -int do_adjtimex(struct timex *txc) +int do_adjtimex(struct __kernel_timex *txc) { struct timekeeper *tk = &tk_core.timekeeper; unsigned long flags; From patchwork Thu Jan 10 17:22:11 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 10756391 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 6DA7A13BF for ; Thu, 10 Jan 2019 17:28:59 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 56EBD29784 for ; Thu, 10 Jan 2019 17:28:59 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 4952A29C1E; Thu, 10 Jan 2019 17:28:59 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E2EC629784 for ; Thu, 10 Jan 2019 17:28:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729981AbfAJR2n (ORCPT ); Thu, 10 Jan 2019 12:28:43 -0500 Received: from mout.kundenserver.de ([217.72.192.75]:55459 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729519AbfAJR2m (ORCPT ); Thu, 10 Jan 2019 12:28:42 -0500 Received: from wuerfel.lan ([109.192.41.194]) by mrelayeu.kundenserver.de (mreue109 [212.227.15.145]) with ESMTPA (Nemesis) id 1MXp1O-1gn0kD2DHw-00Y6aZ; Thu, 10 Jan 2019 18:22:29 +0100 From: Arnd Bergmann To: y2038@lists.linaro.org, linux-api@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Arnd Bergmann , mattst88@gmail.com, linux@armlinux.org.uk, catalin.marinas@arm.com, will.deacon@arm.com, tony.luck@intel.com, fenghua.yu@intel.com, geert@linux-m68k.org, monstr@monstr.eu, paul.burton@mips.com, deller@gmx.de, benh@kernel.crashing.org, mpe@ellerman.id.au, schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com, dalias@libc.org, davem@davemloft.net, luto@kernel.org, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, jcmvbkbc@gmail.com, akpm@linux-foundation.org, deepa.kernel@gmail.com, ebiederm@xmission.com, firoz.khan@linaro.org, linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, netdev@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-arch@vger.kernel.org Subject: [PATCH 06/11] timex: change syscalls to use struct __kernel_timex Date: Thu, 10 Jan 2019 18:22:11 +0100 Message-Id: <20190110172216.313063-7-arnd@arndb.de> X-Mailer: git-send-email 2.20.0 In-Reply-To: <20190110172216.313063-1-arnd@arndb.de> References: <20190110172216.313063-1-arnd@arndb.de> MIME-Version: 1.0 X-Provags-ID: V03:K1:4lo+P0Jssf80yBpLJNqYJgkfsZFwI33q3gIWB3cTNQ6r/2Wo8AP K0fcuczrITU2zqExzuVqdUFRe951ZBXZdhvuNYueI9HRB/wAuM//Jxw32Zhzt7rs+9cWSNa oelu2KFU17/9u1/baRsXVk4dlNgBuOSrd/sBG/x9LFm4MsBvDE0xR2Nv7Z/ch6WGgE4G9sa rgGYWLhXf4N1GHKl2M65w== X-UI-Out-Filterresults: notjunk:1;V03:K0:Ex1jn0af5BU=:bdsVGTxlAhmtjwRIgR6eTI A6S5rnxwNHQOTJ5wkUU8iQj15DJ8B4PGE5oaXe2FiwQd1vUxLtu4LolchmDA2f1eXTej9jyu6 x9UcI0IGhLKozYOViHtZZYanwoHR6sZ7k1NSDOwP6srOhNDZiJII2LdQvL6Cvxf9ulGif9liF WK0zzsiHfFCIZowb20Lu6CgLh8apZBrhB3+jR/iohmjOjAnyGBmvzP2SMk+0tQziIIBMEbeou UCZNwl5e87zMy+AInX9jyvLnjNIqvAB8VQhmKrueWUiWOCm0zQ3ZDYjEvYPwjNkSdqZoAyxtg iBEhmi2A4DTtZLTGBU0sLZYx3GekSmri2P1ly3jZHAJSVuma20FgAR5vxIW739U/DPQp5Wizt T/ofzDRrit15IQybfvoIqZaPuOVWQlYW94MMLa7hKcDt7ACA7q5nXyPdfDl9hAVQzyYIG1gqc QZbQPEElC+uYbRh2GjCHhlmL0Bxv2EH9pLRPNDEnRZKScKzhhXmIfsRE9BiOo47k1szyt0sJo 8GB80a+OMHVA9umcqSAutnVoNJjn79SVERawkT+g+agsDkSH6q/EauYLfQxeDjWHW/rgZ6+KF B2nvfG/KIkVGZdAfyFh7x/Q1V9lhOgfGbiwxLaMLjKn17be5kAu/Ns+N4Q5OIUYeW3V6dpiKg ng2TAuGMOKmBfVJLshy1Ld5uwcy0rCu24SLYmPTihXMdum5WLSbioTUZBTr42yrettAcxMDS3 5wnuXitzJJuDXGn/RQ6if954eiQU6enck0+NWw== Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Deepa Dinamani struct timex is not y2038 safe. Switch all the syscall apis to use y2038 safe __kernel_timex. Note that sys_adjtimex() does not have a y2038 safe solution. C libraries can implement it by calling clock_adjtime(CLOCK_REALTIME, ...). Signed-off-by: Deepa Dinamani Signed-off-by: Arnd Bergmann --- include/linux/syscalls.h | 6 +++--- kernel/time/posix-timers.c | 2 +- kernel/time/time.c | 4 +++- 3 files changed, 7 insertions(+), 5 deletions(-) diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index 8e86d9623d4e..394e8db7e57e 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -54,7 +54,7 @@ struct __sysctl_args; struct sysinfo; struct timespec; struct timeval; -struct timex; +struct __kernel_timex; struct timezone; struct tms; struct utimbuf; @@ -695,7 +695,7 @@ asmlinkage long sys_gettimeofday(struct timeval __user *tv, struct timezone __user *tz); asmlinkage long sys_settimeofday(struct timeval __user *tv, struct timezone __user *tz); -asmlinkage long sys_adjtimex(struct timex __user *txc_p); +asmlinkage long sys_adjtimex(struct __kernel_timex __user *txc_p); /* kernel/timer.c */ asmlinkage long sys_getpid(void); @@ -870,7 +870,7 @@ asmlinkage long sys_open_by_handle_at(int mountdirfd, struct file_handle __user *handle, int flags); asmlinkage long sys_clock_adjtime(clockid_t which_clock, - struct timex __user *tx); + struct __kernel_timex __user *tx); asmlinkage long sys_syncfs(int fd); asmlinkage long sys_setns(int fd, int nstype); asmlinkage long sys_sendmmsg(int fd, struct mmsghdr __user *msg, diff --git a/kernel/time/posix-timers.c b/kernel/time/posix-timers.c index 2d84b3db1ade..de79f85ae14f 100644 --- a/kernel/time/posix-timers.c +++ b/kernel/time/posix-timers.c @@ -1060,7 +1060,7 @@ int do_clock_adjtime(const clockid_t which_clock, struct __kernel_timex * ktx) } SYSCALL_DEFINE2(clock_adjtime, const clockid_t, which_clock, - struct timex __user *, utx) + struct __kernel_timex __user *, utx) { struct __kernel_timex ktx; int err; diff --git a/kernel/time/time.c b/kernel/time/time.c index d179d33f639a..78b5c8f1495a 100644 --- a/kernel/time/time.c +++ b/kernel/time/time.c @@ -263,7 +263,8 @@ COMPAT_SYSCALL_DEFINE2(settimeofday, struct old_timeval32 __user *, tv, } #endif -SYSCALL_DEFINE1(adjtimex, struct timex __user *, txc_p) +#if !defined(CONFIG_64BIT_TIME) || defined(CONFIG_64BIT) +SYSCALL_DEFINE1(adjtimex, struct __kernel_timex __user *, txc_p) { struct __kernel_timex txc; /* Local copy of parameter */ int ret; @@ -277,6 +278,7 @@ SYSCALL_DEFINE1(adjtimex, struct timex __user *, txc_p) ret = do_adjtimex(&txc); return copy_to_user(txc_p, &txc, sizeof(struct __kernel_timex)) ? -EFAULT : ret; } +#endif #ifdef CONFIG_COMPAT_32BIT_TIME int get_old_timex32(struct __kernel_timex *txc, const struct old_timex32 __user *utp) From patchwork Thu Jan 10 17:22:13 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 10756367 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 589786C5 for ; Thu, 10 Jan 2019 17:24:53 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 391571FF14 for ; Thu, 10 Jan 2019 17:24:53 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 2C3C629E3D; Thu, 10 Jan 2019 17:24:53 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 44C3B1FF14 for ; Thu, 10 Jan 2019 17:24:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730035AbfAJRYf (ORCPT ); Thu, 10 Jan 2019 12:24:35 -0500 Received: from mout.kundenserver.de ([217.72.192.75]:59819 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729988AbfAJRYb (ORCPT ); Thu, 10 Jan 2019 12:24:31 -0500 Received: from wuerfel.lan ([109.192.41.194]) by mrelayeu.kundenserver.de (mreue109 [212.227.15.145]) with ESMTPA (Nemesis) id 1N4z2Y-1hOZYa1dx6-010rlr; Thu, 10 Jan 2019 18:22:32 +0100 From: Arnd Bergmann To: y2038@lists.linaro.org, linux-api@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Arnd Bergmann , mattst88@gmail.com, linux@armlinux.org.uk, catalin.marinas@arm.com, will.deacon@arm.com, tony.luck@intel.com, fenghua.yu@intel.com, geert@linux-m68k.org, monstr@monstr.eu, paul.burton@mips.com, deller@gmx.de, benh@kernel.crashing.org, mpe@ellerman.id.au, schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com, dalias@libc.org, davem@davemloft.net, luto@kernel.org, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, jcmvbkbc@gmail.com, akpm@linux-foundation.org, deepa.kernel@gmail.com, ebiederm@xmission.com, firoz.khan@linaro.org, linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, netdev@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-arch@vger.kernel.org Subject: [PATCH 08/11] y2038: use time32 syscall names on 32-bit Date: Thu, 10 Jan 2019 18:22:13 +0100 Message-Id: <20190110172216.313063-9-arnd@arndb.de> X-Mailer: git-send-email 2.20.0 In-Reply-To: <20190110172216.313063-1-arnd@arndb.de> References: <20190110172216.313063-1-arnd@arndb.de> MIME-Version: 1.0 X-Provags-ID: V03:K1:VkONu8h75sT9eiKx9+GUkZsZmdKg7irfXy0JQ+CWauuqdkfuUEJ U/4IYXyax5e1xKJIFlphJSMMscPTjqa5GyStg9EgYIqD2qU5ai/ie/AG3GrCJ5Von0JdgMT HLjRUvFGcQOlrHPSASeVBD3sNvT4cpElwBc06dMVEukujX0SI7ziY1kPBSUW1oRZZOE0AIU BDro94Ix5TmKYOaazoKPg== X-UI-Out-Filterresults: notjunk:1;V03:K0:AAPYDlcjn/0=:scq/Yk3KIp/pwQO3hOouMK jt9h/oH3Z6Qeq7eFJ0JdUNEcYuCEjSphcYaTb6+1cEjZbscAOwkVrN2c4XTUN/P+uaPo9AK/j 76lVOAnG6T53MQT4GuNtdoGc8+7gxO8cnKmfQT92oB5dQulxudt3kOGdaI2TQRkufoRPYwcGw 4QPBSPMmBPK3xSz2qlxT8bh6DH3KCxWF55MCnpvTnfXBvs8Ol1Z1ufJAkcDxfc/G3qnjzcGON IFVTJPntviBi4/Cm7MW3m2fmmKE0KX0E+/gRr8BBrwe3WqFo4njhT+fi3EAIGnwpUqE0Di0tK yXvLofEWkpbQjjkoTYwMY03JbZLsKbvFYyKFiDkctLiVfpaFCH/7IET6k5QJgGK/qV7fy+ILT bJggbUvSTR8ivWTONQA50FojSVx7clC9JKZALE7PIxauScFeZfBOvWThWrUyeN1e4HHjv4bKQ SJ92eHk0homr7g0DHJw+r8A85MfAvHb1SoYbJas99O1kBt3z3BIZlFi0Va4UxLBoPjrkMCKBb 5ZqC8OqKC5AGjIh0Wu7OLkU/9z8qDd4m4qxoQkIeWNFdkK3z5HEwOa1apbPjeLlSYAadGZ3fH PRuMrfK/jmS0iqYVNPvj8X3SEV1jFqwn9jVW9Kweue4rppjUb/WZjS5pZdqtIys038ZSAUPOk qnLkyxYN/ZQQsWUYss7M6Udk1ZeqUitsN49EwKgmkyzms7iIJELDi8wswhr4AO4tkx1niZ9xe ZZJI5VnJxAXYLZDsRD9bhEkcbcSzwKg1BTvpbw== Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This is the big flip, where all 32-bit architectures set COMPAT_32BIT_TIME abd use the _time32 system calls from the former compat layer instead of the system calls that take __kernel_timespec and similar arguments. The temporary redirects for __kernel_timespec, __kernel_itimerspec and __kernel_timex can get removed with this. It would be easy to split this commit by architecture, but with the new generated system call tables, it's easy enough to do it all at once, which makes it a little easier to check that the changes are the same in each table. Signed-off-by: Arnd Bergmann --- arch/Kconfig | 2 +- arch/arm/kernel/sys_oabi-compat.c | 8 +- arch/arm/tools/syscall.tbl | 46 ++++++------ arch/m68k/kernel/syscalls/syscall.tbl | 42 +++++------ arch/microblaze/kernel/syscalls/syscall.tbl | 46 ++++++------ arch/mips/kernel/syscalls/syscall_o32.tbl | 44 +++++------ arch/parisc/kernel/syscalls/syscall.tbl | 69 +++++++++++------ arch/powerpc/kernel/syscalls/syscall.tbl | 82 +++++++++++++++------ arch/sh/kernel/syscalls/syscall.tbl | 42 +++++------ arch/sparc/kernel/syscalls/syscall.tbl | 64 ++++++++++------ arch/x86/entry/syscalls/syscall_32.tbl | 44 +++++------ arch/xtensa/kernel/syscalls/syscall.tbl | 44 +++++------ include/uapi/asm-generic/unistd.h | 56 +++++++------- 13 files changed, 335 insertions(+), 254 deletions(-) diff --git a/arch/Kconfig b/arch/Kconfig index 4cfb6de48f79..46db715a7f42 100644 --- a/arch/Kconfig +++ b/arch/Kconfig @@ -759,7 +759,7 @@ config 64BIT_TIME handling. config COMPAT_32BIT_TIME - def_bool (!64BIT && 64BIT_TIME) || COMPAT + def_bool !64BIT || COMPAT help This enables 32 bit time_t support in addition to 64 bit time_t support. This is relevant on all 32-bit architectures, and 64-bit architectures diff --git a/arch/arm/kernel/sys_oabi-compat.c b/arch/arm/kernel/sys_oabi-compat.c index 92ab36f38795..acd054a42ba2 100644 --- a/arch/arm/kernel/sys_oabi-compat.c +++ b/arch/arm/kernel/sys_oabi-compat.c @@ -317,10 +317,10 @@ struct oabi_sembuf { asmlinkage long sys_oabi_semtimedop(int semid, struct oabi_sembuf __user *tsops, unsigned nsops, - const struct timespec __user *timeout) + const struct old_timespec32 __user *timeout) { struct sembuf *sops; - struct timespec local_timeout; + struct old_timespec32 local_timeout; long err; int i; @@ -350,7 +350,7 @@ asmlinkage long sys_oabi_semtimedop(int semid, } else { mm_segment_t fs = get_fs(); set_fs(KERNEL_DS); - err = sys_semtimedop(semid, sops, nsops, timeout); + err = sys_semtimedop_time32(semid, sops, nsops, timeout); set_fs(fs); } kfree(sops); @@ -375,7 +375,7 @@ asmlinkage int sys_oabi_ipc(uint call, int first, int second, int third, return sys_oabi_semtimedop(first, (struct oabi_sembuf __user *)ptr, second, - (const struct timespec __user *)fifth); + (const struct old_timespec32 __user *)fifth); default: return sys_ipc(call, first, second, third, ptr, fifth); } diff --git a/arch/arm/tools/syscall.tbl b/arch/arm/tools/syscall.tbl index b54b7f2bc24a..200f4b878a46 100644 --- a/arch/arm/tools/syscall.tbl +++ b/arch/arm/tools/syscall.tbl @@ -137,7 +137,7 @@ 121 common setdomainname sys_setdomainname 122 common uname sys_newuname # 123 was sys_modify_ldt -124 common adjtimex sys_adjtimex +124 common adjtimex sys_adjtimex_time32 125 common mprotect sys_mprotect 126 common sigprocmask sys_sigprocmask # 127 was sys_create_module @@ -174,8 +174,8 @@ 158 common sched_yield sys_sched_yield 159 common sched_get_priority_max sys_sched_get_priority_max 160 common sched_get_priority_min sys_sched_get_priority_min -161 common sched_rr_get_interval sys_sched_rr_get_interval -162 common nanosleep sys_nanosleep +161 common sched_rr_get_interval sys_sched_rr_get_interval_time32 +162 common nanosleep sys_nanosleep_time32 163 common mremap sys_mremap 164 common setresuid sys_setresuid16 165 common getresuid sys_getresuid16 @@ -190,7 +190,7 @@ 174 common rt_sigaction sys_rt_sigaction 175 common rt_sigprocmask sys_rt_sigprocmask 176 common rt_sigpending sys_rt_sigpending -177 common rt_sigtimedwait sys_rt_sigtimedwait +177 common rt_sigtimedwait sys_rt_sigtimedwait_time32 178 common rt_sigqueueinfo sys_rt_sigqueueinfo 179 common rt_sigsuspend sys_rt_sigsuspend 180 common pread64 sys_pread64 sys_oabi_pread64 @@ -254,12 +254,12 @@ 237 common fremovexattr sys_fremovexattr 238 common tkill sys_tkill 239 common sendfile64 sys_sendfile64 -240 common futex sys_futex +240 common futex sys_futex_time32 241 common sched_setaffinity sys_sched_setaffinity 242 common sched_getaffinity sys_sched_getaffinity 243 common io_setup sys_io_setup 244 common io_destroy sys_io_destroy -245 common io_getevents sys_io_getevents +245 common io_getevents sys_io_getevents_time32 246 common io_submit sys_io_submit 247 common io_cancel sys_io_cancel 248 common exit_group sys_exit_group @@ -272,14 +272,14 @@ # 255 for get_thread_area 256 common set_tid_address sys_set_tid_address 257 common timer_create sys_timer_create -258 common timer_settime sys_timer_settime -259 common timer_gettime sys_timer_gettime +258 common timer_settime sys_timer_settime32 +259 common timer_gettime sys_timer_gettime32 260 common timer_getoverrun sys_timer_getoverrun 261 common timer_delete sys_timer_delete -262 common clock_settime sys_clock_settime -263 common clock_gettime sys_clock_gettime -264 common clock_getres sys_clock_getres -265 common clock_nanosleep sys_clock_nanosleep +262 common clock_settime sys_clock_settime32 +263 common clock_gettime sys_clock_gettime32 +264 common clock_getres sys_clock_getres_time32 +265 common clock_nanosleep sys_clock_nanosleep_time32 266 common statfs64 sys_statfs64_wrapper 267 common fstatfs64 sys_fstatfs64_wrapper 268 common tgkill sys_tgkill @@ -290,8 +290,8 @@ 273 common pciconfig_write sys_pciconfig_write 274 common mq_open sys_mq_open 275 common mq_unlink sys_mq_unlink -276 common mq_timedsend sys_mq_timedsend -277 common mq_timedreceive sys_mq_timedreceive +276 common mq_timedsend sys_mq_timedsend_time32 +277 common mq_timedreceive sys_mq_timedreceive_time32 278 common mq_notify sys_mq_notify 279 common mq_getsetattr sys_mq_getsetattr 280 common waitid sys_waitid @@ -326,7 +326,7 @@ 309 common add_key sys_add_key 310 common request_key sys_request_key 311 common keyctl sys_keyctl -312 common semtimedop sys_semtimedop sys_oabi_semtimedop +312 common semtimedop sys_semtimedop_time32 sys_oabi_semtimedop 313 common vserver 314 common ioprio_set sys_ioprio_set 315 common ioprio_get sys_ioprio_get @@ -349,8 +349,8 @@ 332 common readlinkat sys_readlinkat 333 common fchmodat sys_fchmodat 334 common faccessat sys_faccessat -335 common pselect6 sys_pselect6 -336 common ppoll sys_ppoll +335 common pselect6 sys_pselect6_time32 +336 common ppoll sys_ppoll_time32 337 common unshare sys_unshare 338 common set_robust_list sys_set_robust_list 339 common get_robust_list sys_get_robust_list @@ -362,13 +362,13 @@ 345 common getcpu sys_getcpu 346 common epoll_pwait sys_epoll_pwait 347 common kexec_load sys_kexec_load -348 common utimensat sys_utimensat +348 common utimensat sys_utimensat_time32 349 common signalfd sys_signalfd 350 common timerfd_create sys_timerfd_create 351 common eventfd sys_eventfd 352 common fallocate sys_fallocate -353 common timerfd_settime sys_timerfd_settime -354 common timerfd_gettime sys_timerfd_gettime +353 common timerfd_settime sys_timerfd_settime32 +354 common timerfd_gettime sys_timerfd_gettime32 355 common signalfd4 sys_signalfd4 356 common eventfd2 sys_eventfd2 357 common epoll_create1 sys_epoll_create1 @@ -379,14 +379,14 @@ 362 common pwritev sys_pwritev 363 common rt_tgsigqueueinfo sys_rt_tgsigqueueinfo 364 common perf_event_open sys_perf_event_open -365 common recvmmsg sys_recvmmsg +365 common recvmmsg sys_recvmmsg_time32 366 common accept4 sys_accept4 367 common fanotify_init sys_fanotify_init 368 common fanotify_mark sys_fanotify_mark 369 common prlimit64 sys_prlimit64 370 common name_to_handle_at sys_name_to_handle_at 371 common open_by_handle_at sys_open_by_handle_at -372 common clock_adjtime sys_clock_adjtime +372 common clock_adjtime sys_clock_adjtime32 373 common syncfs sys_syncfs 374 common sendmmsg sys_sendmmsg 375 common setns sys_setns @@ -413,6 +413,6 @@ 396 common pkey_free sys_pkey_free 397 common statx sys_statx 398 common rseq sys_rseq -399 common io_pgetevents sys_io_pgetevents +399 common io_pgetevents sys_io_pgetevents_time32 400 common migrate_pages sys_migrate_pages 401 common kexec_file_load sys_kexec_file_load diff --git a/arch/m68k/kernel/syscalls/syscall.tbl b/arch/m68k/kernel/syscalls/syscall.tbl index ae88b85d068e..fe7583987efc 100644 --- a/arch/m68k/kernel/syscalls/syscall.tbl +++ b/arch/m68k/kernel/syscalls/syscall.tbl @@ -131,7 +131,7 @@ 121 common setdomainname sys_setdomainname 122 common uname sys_newuname 123 common cacheflush sys_cacheflush -124 common adjtimex sys_adjtimex +124 common adjtimex sys_adjtimex_time32 125 common mprotect sys_mprotect 126 common sigprocmask sys_sigprocmask 127 common create_module sys_ni_syscall @@ -168,8 +168,8 @@ 158 common sched_yield sys_sched_yield 159 common sched_get_priority_max sys_sched_get_priority_max 160 common sched_get_priority_min sys_sched_get_priority_min -161 common sched_rr_get_interval sys_sched_rr_get_interval -162 common nanosleep sys_nanosleep +161 common sched_rr_get_interval sys_sched_rr_get_interval_time32 +162 common nanosleep sys_nanosleep_time32 163 common mremap sys_mremap 164 common setresuid sys_setresuid16 165 common getresuid sys_getresuid16 @@ -184,7 +184,7 @@ 174 common rt_sigaction sys_rt_sigaction 175 common rt_sigprocmask sys_rt_sigprocmask 176 common rt_sigpending sys_rt_sigpending -177 common rt_sigtimedwait sys_rt_sigtimedwait +177 common rt_sigtimedwait sys_rt_sigtimedwait_time32 178 common rt_sigqueueinfo sys_rt_sigqueueinfo 179 common rt_sigsuspend sys_rt_sigsuspend 180 common pread64 sys_pread64 @@ -242,7 +242,7 @@ 232 common removexattr sys_removexattr 233 common lremovexattr sys_lremovexattr 234 common fremovexattr sys_fremovexattr -235 common futex sys_futex +235 common futex sys_futex_time32 236 common sendfile64 sys_sendfile64 237 common mincore sys_mincore 238 common madvise sys_madvise @@ -250,7 +250,7 @@ 240 common readahead sys_readahead 241 common io_setup sys_io_setup 242 common io_destroy sys_io_destroy -243 common io_getevents sys_io_getevents +243 common io_getevents sys_io_getevents_time32 244 common io_submit sys_io_submit 245 common io_cancel sys_io_cancel 246 common fadvise64 sys_fadvise64 @@ -262,14 +262,14 @@ 252 common remap_file_pages sys_remap_file_pages 253 common set_tid_address sys_set_tid_address 254 common timer_create sys_timer_create -255 common timer_settime sys_timer_settime -256 common timer_gettime sys_timer_gettime +255 common timer_settime sys_timer_settime32 +256 common timer_gettime sys_timer_gettime32 257 common timer_getoverrun sys_timer_getoverrun 258 common timer_delete sys_timer_delete -259 common clock_settime sys_clock_settime -260 common clock_gettime sys_clock_gettime -261 common clock_getres sys_clock_getres -262 common clock_nanosleep sys_clock_nanosleep +259 common clock_settime sys_clock_settime32 +260 common clock_gettime sys_clock_gettime32 +261 common clock_getres sys_clock_getres_time32 +262 common clock_nanosleep sys_clock_nanosleep_time32 263 common statfs64 sys_statfs64 264 common fstatfs64 sys_fstatfs64 265 common tgkill sys_tgkill @@ -280,8 +280,8 @@ 270 common set_mempolicy sys_set_mempolicy 271 common mq_open sys_mq_open 272 common mq_unlink sys_mq_unlink -273 common mq_timedsend sys_mq_timedsend -274 common mq_timedreceive sys_mq_timedreceive +273 common mq_timedsend sys_mq_timedsend_time32 +274 common mq_timedreceive sys_mq_timedreceive_time32 275 common mq_notify sys_mq_notify 276 common mq_getsetattr sys_mq_getsetattr 277 common waitid sys_waitid @@ -308,8 +308,8 @@ 298 common readlinkat sys_readlinkat 299 common fchmodat sys_fchmodat 300 common faccessat sys_faccessat -301 common pselect6 sys_pselect6 -302 common ppoll sys_ppoll +301 common pselect6 sys_pselect6_time32 +302 common ppoll sys_ppoll_time32 303 common unshare sys_unshare 304 common set_robust_list sys_set_robust_list 305 common get_robust_list sys_get_robust_list @@ -323,13 +323,13 @@ 313 common kexec_load sys_kexec_load 314 common getcpu sys_getcpu 315 common epoll_pwait sys_epoll_pwait -316 common utimensat sys_utimensat +316 common utimensat sys_utimensat_time32 317 common signalfd sys_signalfd 318 common timerfd_create sys_timerfd_create 319 common eventfd sys_eventfd 320 common fallocate sys_fallocate -321 common timerfd_settime sys_timerfd_settime -322 common timerfd_gettime sys_timerfd_gettime +321 common timerfd_settime sys_timerfd_settime32 +322 common timerfd_gettime sys_timerfd_gettime32 323 common signalfd4 sys_signalfd4 324 common eventfd2 sys_eventfd2 325 common epoll_create1 sys_epoll_create1 @@ -349,7 +349,7 @@ 339 common prlimit64 sys_prlimit64 340 common name_to_handle_at sys_name_to_handle_at 341 common open_by_handle_at sys_open_by_handle_at -342 common clock_adjtime sys_clock_adjtime +342 common clock_adjtime sys_clock_adjtime32 343 common syncfs sys_syncfs 344 common setns sys_setns 345 common process_vm_readv sys_process_vm_readv @@ -378,7 +378,7 @@ 368 common recvfrom sys_recvfrom 369 common recvmsg sys_recvmsg 370 common shutdown sys_shutdown -371 common recvmmsg sys_recvmmsg +371 common recvmmsg sys_recvmmsg_time32 372 common sendmmsg sys_sendmmsg 373 common userfaultfd sys_userfaultfd 374 common membarrier sys_membarrier diff --git a/arch/microblaze/kernel/syscalls/syscall.tbl b/arch/microblaze/kernel/syscalls/syscall.tbl index 7cc0f9554da3..492ff5c35b68 100644 --- a/arch/microblaze/kernel/syscalls/syscall.tbl +++ b/arch/microblaze/kernel/syscalls/syscall.tbl @@ -131,7 +131,7 @@ 121 common setdomainname sys_setdomainname 122 common uname sys_newuname 123 common modify_ldt sys_ni_syscall -124 common adjtimex sys_adjtimex +124 common adjtimex sys_adjtimex_time32 125 common mprotect sys_mprotect 126 common sigprocmask sys_sigprocmask 127 common create_module sys_ni_syscall @@ -168,8 +168,8 @@ 158 common sched_yield sys_sched_yield 159 common sched_get_priority_max sys_sched_get_priority_max 160 common sched_get_priority_min sys_sched_get_priority_min -161 common sched_rr_get_interval sys_sched_rr_get_interval -162 common nanosleep sys_nanosleep +161 common sched_rr_get_interval sys_sched_rr_get_interval_time32 +162 common nanosleep sys_nanosleep_time32 163 common mremap sys_mremap 164 common setresuid sys_setresuid 165 common getresuid sys_getresuid @@ -184,7 +184,7 @@ 174 common rt_sigaction sys_rt_sigaction 175 common rt_sigprocmask sys_rt_sigprocmask 176 common rt_sigpending sys_rt_sigpending -177 common rt_sigtimedwait sys_rt_sigtimedwait +177 common rt_sigtimedwait sys_rt_sigtimedwait_time32 178 common rt_sigqueueinfo sys_rt_sigqueueinfo 179 common rt_sigsuspend sys_rt_sigsuspend 180 common pread64 sys_pread64 @@ -247,14 +247,14 @@ 237 common fremovexattr sys_fremovexattr 238 common tkill sys_tkill 239 common sendfile64 sys_sendfile64 -240 common futex sys_futex +240 common futex sys_futex_time32 241 common sched_setaffinity sys_sched_setaffinity 242 common sched_getaffinity sys_sched_getaffinity 243 common set_thread_area sys_ni_syscall 244 common get_thread_area sys_ni_syscall 245 common io_setup sys_io_setup 246 common io_destroy sys_io_destroy -247 common io_getevents sys_io_getevents +247 common io_getevents sys_io_getevents_time32 248 common io_submit sys_io_submit 249 common io_cancel sys_io_cancel 250 common fadvise64 sys_fadvise64 @@ -267,14 +267,14 @@ 257 common remap_file_pages sys_remap_file_pages 258 common set_tid_address sys_set_tid_address 259 common timer_create sys_timer_create -260 common timer_settime sys_timer_settime -261 common timer_gettime sys_timer_gettime +260 common timer_settime sys_timer_settime32 +261 common timer_gettime sys_timer_gettime32 262 common timer_getoverrun sys_timer_getoverrun 263 common timer_delete sys_timer_delete -264 common clock_settime sys_clock_settime -265 common clock_gettime sys_clock_gettime -266 common clock_getres sys_clock_getres -267 common clock_nanosleep sys_clock_nanosleep +264 common clock_settime sys_clock_settime32 +265 common clock_gettime sys_clock_gettime32 +266 common clock_getres sys_clock_getres_time32 +267 common clock_nanosleep sys_clock_nanosleep_time32 268 common statfs64 sys_statfs64 269 common fstatfs64 sys_fstatfs64 270 common tgkill sys_tgkill @@ -286,8 +286,8 @@ 276 common set_mempolicy sys_set_mempolicy 277 common mq_open sys_mq_open 278 common mq_unlink sys_mq_unlink -279 common mq_timedsend sys_mq_timedsend -280 common mq_timedreceive sys_mq_timedreceive +279 common mq_timedsend sys_mq_timedsend_time32 +280 common mq_timedreceive sys_mq_timedreceive_time32 281 common mq_notify sys_mq_notify 282 common mq_getsetattr sys_mq_getsetattr 283 common kexec_load sys_kexec_load @@ -315,8 +315,8 @@ 305 common readlinkat sys_readlinkat 306 common fchmodat sys_fchmodat 307 common faccessat sys_faccessat -308 common pselect6 sys_pselect6 -309 common ppoll sys_ppoll +308 common pselect6 sys_pselect6_time32 +309 common ppoll sys_ppoll_time32 310 common unshare sys_unshare 311 common set_robust_list sys_set_robust_list 312 common get_robust_list sys_get_robust_list @@ -327,14 +327,14 @@ 317 common move_pages sys_move_pages 318 common getcpu sys_getcpu 319 common epoll_pwait sys_epoll_pwait -320 common utimensat sys_utimensat +320 common utimensat sys_utimensat_time32 321 common signalfd sys_signalfd 322 common timerfd_create sys_timerfd_create 323 common eventfd sys_eventfd 324 common fallocate sys_fallocate -325 common semtimedop sys_semtimedop -326 common timerfd_settime sys_timerfd_settime -327 common timerfd_gettime sys_timerfd_gettime +325 common semtimedop sys_semtimedop_time32 +326 common timerfd_settime sys_timerfd_settime32 +327 common timerfd_gettime sys_timerfd_gettime32 328 common semctl sys_old_semctl 329 common semget sys_semget 330 common semop sys_semop @@ -374,13 +374,13 @@ 364 common pwritev sys_pwritev 365 common rt_tgsigqueueinfo sys_rt_tgsigqueueinfo 366 common perf_event_open sys_perf_event_open -367 common recvmmsg sys_recvmmsg +367 common recvmmsg sys_recvmmsg_time32 368 common fanotify_init sys_fanotify_init 369 common fanotify_mark sys_fanotify_mark 370 common prlimit64 sys_prlimit64 371 common name_to_handle_at sys_name_to_handle_at 372 common open_by_handle_at sys_open_by_handle_at -373 common clock_adjtime sys_clock_adjtime +373 common clock_adjtime sys_clock_adjtime32 374 common syncfs sys_syncfs 375 common setns sys_setns 376 common sendmmsg sys_sendmmsg @@ -406,5 +406,5 @@ 396 common pkey_alloc sys_pkey_alloc 397 common pkey_free sys_pkey_free 398 common statx sys_statx -399 common io_pgetevents sys_io_pgetevents +399 common io_pgetevents sys_io_pgetevents_time32 400 common rseq sys_rseq diff --git a/arch/mips/kernel/syscalls/syscall_o32.tbl b/arch/mips/kernel/syscalls/syscall_o32.tbl index e9fec7bac5a9..5642d93b64c0 100644 --- a/arch/mips/kernel/syscalls/syscall_o32.tbl +++ b/arch/mips/kernel/syscalls/syscall_o32.tbl @@ -135,7 +135,7 @@ 121 o32 setdomainname sys_setdomainname 122 o32 uname sys_newuname 123 o32 modify_ldt sys_ni_syscall -124 o32 adjtimex sys_adjtimex sys_adjtimex_time32 +124 o32 adjtimex sys_adjtimex_time32 125 o32 mprotect sys_mprotect 126 o32 sigprocmask sys_sigprocmask compat_sys_sigprocmask 127 o32 create_module sys_ni_syscall @@ -176,8 +176,8 @@ 162 o32 sched_yield sys_sched_yield 163 o32 sched_get_priority_max sys_sched_get_priority_max 164 o32 sched_get_priority_min sys_sched_get_priority_min -165 o32 sched_rr_get_interval sys_sched_rr_get_interval sys_sched_rr_get_interval_time32 -166 o32 nanosleep sys_nanosleep sys_nanosleep_time32 +165 o32 sched_rr_get_interval sys_sched_rr_get_interval_time32 +166 o32 nanosleep sys_nanosleep_time32 167 o32 mremap sys_mremap 168 o32 accept sys_accept 169 o32 bind sys_bind @@ -208,7 +208,7 @@ 194 o32 rt_sigaction sys_rt_sigaction compat_sys_rt_sigaction 195 o32 rt_sigprocmask sys_rt_sigprocmask compat_sys_rt_sigprocmask 196 o32 rt_sigpending sys_rt_sigpending compat_sys_rt_sigpending -197 o32 rt_sigtimedwait sys_rt_sigtimedwait compat_sys_rt_sigtimedwait_time32 +197 o32 rt_sigtimedwait sys_rt_sigtimedwait_time32 compat_sys_rt_sigtimedwait_time32 198 o32 rt_sigqueueinfo sys_rt_sigqueueinfo compat_sys_rt_sigqueueinfo 199 o32 rt_sigsuspend sys_rt_sigsuspend compat_sys_rt_sigsuspend 200 o32 pread64 sys_pread64 sys_32_pread @@ -249,12 +249,12 @@ 235 o32 fremovexattr sys_fremovexattr 236 o32 tkill sys_tkill 237 o32 sendfile64 sys_sendfile64 -238 o32 futex sys_futex sys_futex_time32 +238 o32 futex sys_futex_time32 239 o32 sched_setaffinity sys_sched_setaffinity compat_sys_sched_setaffinity 240 o32 sched_getaffinity sys_sched_getaffinity compat_sys_sched_getaffinity 241 o32 io_setup sys_io_setup compat_sys_io_setup 242 o32 io_destroy sys_io_destroy -243 o32 io_getevents sys_io_getevents sys_io_getevents_time32 +243 o32 io_getevents sys_io_getevents_time32 244 o32 io_submit sys_io_submit compat_sys_io_submit 245 o32 io_cancel sys_io_cancel 246 o32 exit_group sys_exit_group @@ -269,14 +269,14 @@ 255 o32 statfs64 sys_statfs64 compat_sys_statfs64 256 o32 fstatfs64 sys_fstatfs64 compat_sys_fstatfs64 257 o32 timer_create sys_timer_create compat_sys_timer_create -258 o32 timer_settime sys_timer_settime sys_timer_settime32 -259 o32 timer_gettime sys_timer_gettime sys_timer_gettime32 +258 o32 timer_settime sys_timer_settime32 +259 o32 timer_gettime sys_timer_gettime32 260 o32 timer_getoverrun sys_timer_getoverrun 261 o32 timer_delete sys_timer_delete -262 o32 clock_settime sys_clock_settime sys_clock_settime32 -263 o32 clock_gettime sys_clock_gettime sys_clock_gettime32 -264 o32 clock_getres sys_clock_getres sys_clock_getres_time32 -265 o32 clock_nanosleep sys_clock_nanosleep sys_clock_nanosleep_time32 +262 o32 clock_settime sys_clock_settime32 +263 o32 clock_gettime sys_clock_gettime32 +264 o32 clock_getres sys_clock_getres_time32 +265 o32 clock_nanosleep sys_clock_nanosleep_time32 266 o32 tgkill sys_tgkill 267 o32 utimes sys_utimes sys_utimes_time32 268 o32 mbind sys_mbind compat_sys_mbind @@ -284,8 +284,8 @@ 270 o32 set_mempolicy sys_set_mempolicy compat_sys_set_mempolicy 271 o32 mq_open sys_mq_open compat_sys_mq_open 272 o32 mq_unlink sys_mq_unlink -273 o32 mq_timedsend sys_mq_timedsend sys_mq_timedsend_time32 -274 o32 mq_timedreceive sys_mq_timedreceive sys_mq_timedreceive_time32 +273 o32 mq_timedsend sys_mq_timedsend_time32 +274 o32 mq_timedreceive sys_mq_timedreceive_time32 275 o32 mq_notify sys_mq_notify compat_sys_mq_notify 276 o32 mq_getsetattr sys_mq_getsetattr compat_sys_mq_getsetattr 277 o32 vserver sys_ni_syscall @@ -312,8 +312,8 @@ 298 o32 readlinkat sys_readlinkat 299 o32 fchmodat sys_fchmodat 300 o32 faccessat sys_faccessat -301 o32 pselect6 sys_pselect6 compat_sys_pselect6_time32 -302 o32 ppoll sys_ppoll compat_sys_ppoll_time32 +301 o32 pselect6 sys_pselect6_time32 compat_sys_pselect6_time32 +302 o32 ppoll sys_ppoll_time32 compat_sys_ppoll_time32 303 o32 unshare sys_unshare 304 o32 splice sys_splice 305 o32 sync_file_range sys_sync_file_range sys32_sync_file_range @@ -327,14 +327,14 @@ 313 o32 epoll_pwait sys_epoll_pwait compat_sys_epoll_pwait 314 o32 ioprio_set sys_ioprio_set 315 o32 ioprio_get sys_ioprio_get -316 o32 utimensat sys_utimensat sys_utimensat_time32 +316 o32 utimensat sys_utimensat_time32 317 o32 signalfd sys_signalfd compat_sys_signalfd 318 o32 timerfd sys_ni_syscall 319 o32 eventfd sys_eventfd 320 o32 fallocate sys_fallocate sys32_fallocate 321 o32 timerfd_create sys_timerfd_create -322 o32 timerfd_gettime sys_timerfd_gettime sys_timerfd_gettime32 -323 o32 timerfd_settime sys_timerfd_settime sys_timerfd_settime32 +322 o32 timerfd_gettime sys_timerfd_gettime32 +323 o32 timerfd_settime sys_timerfd_settime32 324 o32 signalfd4 sys_signalfd4 compat_sys_signalfd4 325 o32 eventfd2 sys_eventfd2 326 o32 epoll_create1 sys_epoll_create1 @@ -346,13 +346,13 @@ 332 o32 rt_tgsigqueueinfo sys_rt_tgsigqueueinfo compat_sys_rt_tgsigqueueinfo 333 o32 perf_event_open sys_perf_event_open 334 o32 accept4 sys_accept4 -335 o32 recvmmsg sys_recvmmsg compat_sys_recvmmsg_time32 +335 o32 recvmmsg sys_recvmmsg_time32 compat_sys_recvmmsg_time32 336 o32 fanotify_init sys_fanotify_init 337 o32 fanotify_mark sys_fanotify_mark compat_sys_fanotify_mark 338 o32 prlimit64 sys_prlimit64 339 o32 name_to_handle_at sys_name_to_handle_at 340 o32 open_by_handle_at sys_open_by_handle_at compat_sys_open_by_handle_at -341 o32 clock_adjtime sys_clock_adjtime sys_clock_adjtime32 +341 o32 clock_adjtime sys_clock_adjtime32 342 o32 syncfs sys_syncfs 343 o32 sendmmsg sys_sendmmsg compat_sys_sendmmsg 344 o32 setns sys_setns @@ -379,7 +379,7 @@ 365 o32 pkey_free sys_pkey_free 366 o32 statx sys_statx 367 o32 rseq sys_rseq -368 o32 io_pgetevents sys_io_pgetevents compat_sys_io_pgetevents +368 o32 io_pgetevents sys_io_pgetevents_time32 compat_sys_io_pgetevents # room for arch specific calls 393 o32 semget sys_semget 394 o32 semctl sys_semctl compat_sys_semctl diff --git a/arch/parisc/kernel/syscalls/syscall.tbl b/arch/parisc/kernel/syscalls/syscall.tbl index 13434629dbf5..1b3bb683c014 100644 --- a/arch/parisc/kernel/syscalls/syscall.tbl +++ b/arch/parisc/kernel/syscalls/syscall.tbl @@ -133,7 +133,8 @@ 121 common setdomainname sys_setdomainname 122 common sendfile sys_sendfile compat_sys_sendfile 123 common recvfrom sys_recvfrom -124 common adjtimex sys_adjtimex sys_adjtimex_time32 +124 32 adjtimex sys_adjtimex_time32 +124 64 adjtimex sys_adjtimex 125 common mprotect sys_mprotect 126 common sigprocmask sys_sigprocmask compat_sys_sigprocmask # 127 was create_module @@ -171,8 +172,10 @@ 158 common sched_yield sys_sched_yield 159 common sched_get_priority_max sys_sched_get_priority_max 160 common sched_get_priority_min sys_sched_get_priority_min -161 common sched_rr_get_interval sys_sched_rr_get_interval sys_sched_rr_get_interval_time32 -162 common nanosleep sys_nanosleep sys_nanosleep_time32 +161 32 sched_rr_get_interval sys_sched_rr_get_interval_time32 +161 64 sched_rr_get_interval sys_sched_rr_get_interval +162 32 nanosleep sys_nanosleep_time32 +162 64 nanosleep sys_nanosleep 163 common mremap sys_mremap 164 common setresuid sys_setresuid 165 common getresuid sys_getresuid @@ -187,7 +190,8 @@ 174 common rt_sigaction sys_rt_sigaction compat_sys_rt_sigaction 175 common rt_sigprocmask sys_rt_sigprocmask compat_sys_rt_sigprocmask 176 common rt_sigpending sys_rt_sigpending compat_sys_rt_sigpending -177 common rt_sigtimedwait sys_rt_sigtimedwait compat_sys_rt_sigtimedwait_time32 +177 32 rt_sigtimedwait sys_rt_sigtimedwait_time32 compat_sys_rt_sigtimedwait_time32 +177 64 rt_sigtimedwait sys_rt_sigtimedwait 178 common rt_sigqueueinfo sys_rt_sigqueueinfo compat_sys_rt_sigqueueinfo 179 common rt_sigsuspend sys_rt_sigsuspend compat_sys_rt_sigsuspend 180 common chown sys_chown @@ -223,14 +227,16 @@ 207 64 readahead sys_readahead 208 common tkill sys_tkill 209 common sendfile64 sys_sendfile64 compat_sys_sendfile64 -210 common futex sys_futex sys_futex_time32 +210 32 futex sys_futex_time32 +210 64 futex sys_futex 211 common sched_setaffinity sys_sched_setaffinity compat_sys_sched_setaffinity 212 common sched_getaffinity sys_sched_getaffinity compat_sys_sched_getaffinity # 213 was set_thread_area # 214 was get_thread_area 215 common io_setup sys_io_setup compat_sys_io_setup 216 common io_destroy sys_io_destroy -217 common io_getevents sys_io_getevents sys_io_getevents_time32 +217 32 io_getevents sys_io_getevents_time32 +217 64 io_getevents sys_io_getevents 218 common io_submit sys_io_submit compat_sys_io_submit 219 common io_cancel sys_io_cancel # 220 was alloc_hugepages @@ -241,11 +247,14 @@ 225 common epoll_ctl sys_epoll_ctl 226 common epoll_wait sys_epoll_wait 227 common remap_file_pages sys_remap_file_pages -228 common semtimedop sys_semtimedop sys_semtimedop_time32 +228 32 semtimedop sys_semtimedop_time32 +228 64 semtimedop sys_semtimedop 229 common mq_open sys_mq_open compat_sys_mq_open 230 common mq_unlink sys_mq_unlink -231 common mq_timedsend sys_mq_timedsend sys_mq_timedsend_time32 -232 common mq_timedreceive sys_mq_timedreceive sys_mq_timedreceive_time32 +231 32 mq_timedsend sys_mq_timedsend_time32 +231 64 mq_timedsend sys_mq_timedsend +232 32 mq_timedreceive sys_mq_timedreceive_time32 +232 64 mq_timedreceive sys_mq_timedreceive 233 common mq_notify sys_mq_notify compat_sys_mq_notify 234 common mq_getsetattr sys_mq_getsetattr compat_sys_mq_getsetattr 235 common waitid sys_waitid compat_sys_waitid @@ -265,14 +274,20 @@ 248 common lremovexattr sys_lremovexattr 249 common fremovexattr sys_fremovexattr 250 common timer_create sys_timer_create compat_sys_timer_create -251 common timer_settime sys_timer_settime sys_timer_settime32 -252 common timer_gettime sys_timer_gettime sys_timer_gettime32 +251 32 timer_settime sys_timer_settime32 +251 64 timer_settime sys_timer_settime +252 32 timer_gettime sys_timer_gettime32 +252 64 timer_gettime sys_timer_gettime 253 common timer_getoverrun sys_timer_getoverrun 254 common timer_delete sys_timer_delete -255 common clock_settime sys_clock_settime sys_clock_settime32 -256 common clock_gettime sys_clock_gettime sys_clock_gettime32 -257 common clock_getres sys_clock_getres sys_clock_getres_time32 -258 common clock_nanosleep sys_clock_nanosleep sys_clock_nanosleep_time32 +255 32 clock_settime sys_clock_settime32 +255 64 clock_settime sys_clock_settime +256 32 clock_gettime sys_clock_gettime32 +256 64 clock_gettime sys_clock_gettime +257 32 clock_getres sys_clock_getres_time32 +257 64 clock_getres sys_clock_getres +258 32 clock_nanosleep sys_clock_nanosleep_time32 +258 64 clock_nanosleep sys_clock_nanosleep 259 common tgkill sys_tgkill 260 common mbind sys_mbind compat_sys_mbind 261 common get_mempolicy sys_get_mempolicy compat_sys_get_mempolicy @@ -287,8 +302,10 @@ 270 common inotify_add_watch sys_inotify_add_watch 271 common inotify_rm_watch sys_inotify_rm_watch 272 common migrate_pages sys_migrate_pages -273 common pselect6 sys_pselect6 compat_sys_pselect6_time32 -274 common ppoll sys_ppoll compat_sys_ppoll_time32 +273 32 pselect6 sys_pselect6_time32 compat_sys_pselect6_time32 +273 64 pselect6 sys_pselect6 +274 32 ppoll sys_ppoll_time32 compat_sys_ppoll_time32 +274 64 ppoll sys_ppoll 275 common openat sys_openat compat_sys_openat 276 common mkdirat sys_mkdirat 277 common mknodat sys_mknodat @@ -316,15 +333,18 @@ 298 common statfs64 sys_statfs64 compat_sys_statfs64 299 common fstatfs64 sys_fstatfs64 compat_sys_fstatfs64 300 common kexec_load sys_kexec_load compat_sys_kexec_load -301 common utimensat sys_utimensat sys_utimensat_time32 +301 32 utimensat sys_utimensat_time32 +301 64 utimensat sys_utimensat 302 common signalfd sys_signalfd compat_sys_signalfd # 303 was timerfd 304 common eventfd sys_eventfd 305 32 fallocate parisc_fallocate 305 64 fallocate sys_fallocate 306 common timerfd_create sys_timerfd_create -307 common timerfd_settime sys_timerfd_settime sys_timerfd_settime32 -308 common timerfd_gettime sys_timerfd_gettime sys_timerfd_gettime32 +307 32 timerfd_settime sys_timerfd_settime32 +307 64 timerfd_settime sys_timerfd_settime +308 32 timerfd_gettime sys_timerfd_gettime32 +308 64 timerfd_gettime sys_timerfd_gettime 309 common signalfd4 sys_signalfd4 compat_sys_signalfd4 310 common eventfd2 sys_eventfd2 311 common epoll_create1 sys_epoll_create1 @@ -335,12 +355,14 @@ 316 common pwritev sys_pwritev compat_sys_pwritev 317 common rt_tgsigqueueinfo sys_rt_tgsigqueueinfo compat_sys_rt_tgsigqueueinfo 318 common perf_event_open sys_perf_event_open -319 common recvmmsg sys_recvmmsg compat_sys_recvmmsg_time32 +319 32 recvmmsg sys_recvmmsg_time32 compat_sys_recvmmsg_time32 +319 64 recvmmsg sys_recvmmsg 320 common accept4 sys_accept4 321 common prlimit64 sys_prlimit64 322 common fanotify_init sys_fanotify_init 323 common fanotify_mark sys_fanotify_mark sys32_fanotify_mark -324 common clock_adjtime sys_clock_adjtime sys_clock_adjtime32 +324 32 clock_adjtime sys_clock_adjtime32 +324 64 clock_adjtime sys_clock_adjtime 325 common name_to_handle_at sys_name_to_handle_at 326 common open_by_handle_at sys_open_by_handle_at compat_sys_open_by_handle_at 327 common syncfs sys_syncfs @@ -366,7 +388,8 @@ 347 common preadv2 sys_preadv2 compat_sys_preadv2 348 common pwritev2 sys_pwritev2 compat_sys_pwritev2 349 common statx sys_statx -350 common io_pgetevents sys_io_pgetevents compat_sys_io_pgetevents +350 32 io_pgetevents sys_io_pgetevents_time32 compat_sys_io_pgetevents +350 64 io_pgetevents sys_io_pgetevents 351 common pkey_alloc sys_pkey_alloc 352 common pkey_free sys_pkey_free 353 common pkey_mprotect sys_pkey_mprotect diff --git a/arch/powerpc/kernel/syscalls/syscall.tbl b/arch/powerpc/kernel/syscalls/syscall.tbl index 4c6c09108a13..a5315f6dac26 100644 --- a/arch/powerpc/kernel/syscalls/syscall.tbl +++ b/arch/powerpc/kernel/syscalls/syscall.tbl @@ -157,7 +157,9 @@ 121 common setdomainname sys_setdomainname 122 common uname sys_newuname 123 common modify_ldt sys_ni_syscall -124 common adjtimex sys_adjtimex sys_adjtimex_time32 +124 32 adjtimex sys_adjtimex_time32 +124 64 adjtimex sys_adjtimex +124 spu adjtimex sys_adjtimex 125 common mprotect sys_mprotect 126 32 sigprocmask sys_sigprocmask compat_sys_sigprocmask 126 64 sigprocmask sys_ni_syscall @@ -198,8 +200,12 @@ 158 common sched_yield sys_sched_yield 159 common sched_get_priority_max sys_sched_get_priority_max 160 common sched_get_priority_min sys_sched_get_priority_min -161 common sched_rr_get_interval sys_sched_rr_get_interval sys_sched_rr_get_interval_time32 -162 common nanosleep sys_nanosleep sys_nanosleep_time32 +161 32 sched_rr_get_interval sys_sched_rr_get_interval_time32 +161 64 sched_rr_get_interval sys_sched_rr_get_interval +161 spu sched_rr_get_interval sys_sched_rr_get_interval +162 32 nanosleep sys_nanosleep_time32 +162 64 nanosleep sys_nanosleep +162 spu nanosleep sys_nanosleep 163 common mremap sys_mremap 164 common setresuid sys_setresuid 165 common getresuid sys_getresuid @@ -213,7 +219,8 @@ 173 nospu rt_sigaction sys_rt_sigaction compat_sys_rt_sigaction 174 nospu rt_sigprocmask sys_rt_sigprocmask compat_sys_rt_sigprocmask 175 nospu rt_sigpending sys_rt_sigpending compat_sys_rt_sigpending -176 nospu rt_sigtimedwait sys_rt_sigtimedwait compat_sys_rt_sigtimedwait_time32 +176 32 rt_sigtimedwait sys_rt_sigtimedwait_time32 compat_sys_rt_sigtimedwait_time32 +176 64 rt_sigtimedwait sys_rt_sigtimedwait 177 nospu rt_sigqueueinfo sys_rt_sigqueueinfo compat_sys_rt_sigqueueinfo 178 nospu rt_sigsuspend sys_rt_sigsuspend compat_sys_rt_sigsuspend 179 common pread64 sys_pread64 compat_sys_pread64 @@ -260,7 +267,9 @@ 218 common removexattr sys_removexattr 219 common lremovexattr sys_lremovexattr 220 common fremovexattr sys_fremovexattr -221 common futex sys_futex sys_futex_time32 +221 32 futex sys_futex_time32 +221 64 futex sys_futex +221 spu futex sys_futex 222 common sched_setaffinity sys_sched_setaffinity compat_sys_sched_setaffinity 223 common sched_getaffinity sys_sched_getaffinity compat_sys_sched_getaffinity # 224 unused @@ -268,7 +277,9 @@ 226 32 sendfile64 sys_sendfile64 compat_sys_sendfile64 227 common io_setup sys_io_setup compat_sys_io_setup 228 common io_destroy sys_io_destroy -229 common io_getevents sys_io_getevents sys_io_getevents_time32 +229 32 io_getevents sys_io_getevents_time32 +229 64 io_getevents sys_io_getevents +229 spu io_getevents sys_io_getevents 230 common io_submit sys_io_submit compat_sys_io_submit 231 common io_cancel sys_io_cancel 232 nospu set_tid_address sys_set_tid_address @@ -280,14 +291,26 @@ 238 common epoll_wait sys_epoll_wait 239 common remap_file_pages sys_remap_file_pages 240 common timer_create sys_timer_create compat_sys_timer_create -241 common timer_settime sys_timer_settime sys_timer_settime32 -242 common timer_gettime sys_timer_gettime sys_timer_gettime32 +241 32 timer_settime sys_timer_settime32 +241 64 timer_settime sys_timer_settime32 +241 spu timer_settime sys_timer_settime32 +242 32 timer_gettime sys_timer_gettime +242 64 timer_gettime sys_timer_gettime +242 spu timer_gettime sys_timer_gettime 243 common timer_getoverrun sys_timer_getoverrun 244 common timer_delete sys_timer_delete -245 common clock_settime sys_clock_settime sys_clock_settime32 -246 common clock_gettime sys_clock_gettime sys_clock_gettime32 -247 common clock_getres sys_clock_getres sys_clock_getres_time32 -248 common clock_nanosleep sys_clock_nanosleep sys_clock_nanosleep_time32 +245 32 clock_settime sys_clock_settime32 +245 64 clock_settime sys_clock_settime +245 spu clock_settime sys_clock_settime +246 32 clock_gettime sys_clock_gettime32 +246 64 clock_gettime sys_clock_gettime +246 spu clock_gettime sys_clock_gettime +247 32 clock_getres sys_clock_getres_time32 +247 64 clock_getres sys_clock_getres +247 spu clock_getres sys_clock_getres +248 32 clock_nanosleep sys_clock_nanosleep_time32 +248 64 clock_nanosleep sys_clock_nanosleep +248 spu clock_nanosleep sys_clock_nanosleep 249 32 swapcontext ppc_swapcontext ppc32_swapcontext 249 64 swapcontext ppc64_swapcontext 249 spu swapcontext sys_ni_syscall @@ -308,8 +331,10 @@ 261 nospu set_mempolicy sys_set_mempolicy compat_sys_set_mempolicy 262 nospu mq_open sys_mq_open compat_sys_mq_open 263 nospu mq_unlink sys_mq_unlink -264 nospu mq_timedsend sys_mq_timedsend sys_mq_timedsend_time32 -265 nospu mq_timedreceive sys_mq_timedreceive sys_mq_timedreceive_time32 +264 32 mq_timedsend sys_mq_timedsend_time32 +264 64 mq_timedsend sys_mq_timedsend +265 32 mq_timedreceive sys_mq_timedreceive_time32 +265 64 mq_timedreceive sys_mq_timedreceive 266 nospu mq_notify sys_mq_notify compat_sys_mq_notify 267 nospu mq_getsetattr sys_mq_getsetattr compat_sys_mq_getsetattr 268 nospu kexec_load sys_kexec_load compat_sys_kexec_load @@ -324,8 +349,10 @@ 277 nospu inotify_rm_watch sys_inotify_rm_watch 278 nospu spu_run sys_spu_run 279 nospu spu_create sys_spu_create -280 nospu pselect6 sys_pselect6 compat_sys_pselect6_time32 -281 nospu ppoll sys_ppoll compat_sys_ppoll_time32 +280 32 pselect6 sys_pselect6_time32 compat_sys_pselect6_time32 +280 64 pselect6 sys_pselect6 +281 32 ppoll sys_ppoll_time32 compat_sys_ppoll_time32 +281 64 ppoll sys_ppoll 282 common unshare sys_unshare 283 common splice sys_splice 284 common tee sys_tee @@ -350,15 +377,21 @@ 301 common move_pages sys_move_pages compat_sys_move_pages 302 common getcpu sys_getcpu 303 nospu epoll_pwait sys_epoll_pwait compat_sys_epoll_pwait -304 common utimensat sys_utimensat sys_utimensat_time32 +304 32 utimensat sys_utimensat_time32 +304 64 utimensat sys_utimensat +304 spu utimensat sys_utimensat 305 common signalfd sys_signalfd compat_sys_signalfd 306 common timerfd_create sys_timerfd_create 307 common eventfd sys_eventfd 308 common sync_file_range2 sys_sync_file_range2 compat_sys_sync_file_range2 309 nospu fallocate sys_fallocate compat_sys_fallocate 310 nospu subpage_prot sys_subpage_prot -311 common timerfd_settime sys_timerfd_settime sys_timerfd_settime32 -312 common timerfd_gettime sys_timerfd_gettime sys_timerfd_gettime32 +311 32 timerfd_settime sys_timerfd_settime32 +311 64 timerfd_settime sys_timerfd_settime +311 spu timerfd_settime sys_timerfd_settime +312 32 timerfd_gettime sys_timerfd_gettime32 +312 64 timerfd_gettime sys_timerfd_gettime +312 spu timerfd_gettime sys_timerfd_gettime 313 common signalfd4 sys_signalfd4 compat_sys_signalfd4 314 common eventfd2 sys_eventfd2 315 common epoll_create1 sys_epoll_create1 @@ -389,11 +422,15 @@ 340 common getsockopt sys_getsockopt compat_sys_getsockopt 341 common sendmsg sys_sendmsg compat_sys_sendmsg 342 common recvmsg sys_recvmsg compat_sys_recvmsg -343 common recvmmsg sys_recvmmsg compat_sys_recvmmsg_time32 +343 32 recvmmsg sys_recvmmsg_time32 compat_sys_recvmmsg_time32 +343 64 recvmmsg sys_recvmmsg +343 spu recvmmsg sys_recvmmsg 344 common accept4 sys_accept4 345 common name_to_handle_at sys_name_to_handle_at 346 common open_by_handle_at sys_open_by_handle_at compat_sys_open_by_handle_at -347 common clock_adjtime sys_clock_adjtime sys_clock_adjtime32 +347 32 clock_adjtime sys_clock_adjtime32 +347 64 clock_adjtime sys_clock_adjtime +347 spu clock_adjtime sys_clock_adjtime 348 common syncfs sys_syncfs 349 common sendmmsg sys_sendmmsg compat_sys_sendmmsg 350 common setns sys_setns @@ -424,7 +461,8 @@ 385 nospu pkey_free sys_pkey_free 386 nospu pkey_mprotect sys_pkey_mprotect 387 nospu rseq sys_rseq -388 nospu io_pgetevents sys_io_pgetevents compat_sys_io_pgetevents +388 32 io_pgetevents sys_io_pgetevents_time32 compat_sys_io_pgetevents +388 64 io_pgetevents sys_io_pgetevents # room for arch specific syscalls 392 64 semtimedop sys_semtimedop 393 common semget sys_semget diff --git a/arch/sh/kernel/syscalls/syscall.tbl b/arch/sh/kernel/syscalls/syscall.tbl index 3f96ad0424e1..e6a18d3db6ac 100644 --- a/arch/sh/kernel/syscalls/syscall.tbl +++ b/arch/sh/kernel/syscalls/syscall.tbl @@ -131,7 +131,7 @@ 121 common setdomainname sys_setdomainname 122 common uname sys_newuname 123 common cacheflush sys_cacheflush -124 common adjtimex sys_adjtimex +124 common adjtimex sys_adjtimex_time32 125 common mprotect sys_mprotect 126 common sigprocmask sys_sigprocmask # 127 was create_module @@ -168,8 +168,8 @@ 158 common sched_yield sys_sched_yield 159 common sched_get_priority_max sys_sched_get_priority_max 160 common sched_get_priority_min sys_sched_get_priority_min -161 common sched_rr_get_interval sys_sched_rr_get_interval -162 common nanosleep sys_nanosleep +161 common sched_rr_get_interval sys_sched_rr_get_interval_time32 +162 common nanosleep sys_nanosleep_time32 163 common mremap sys_mremap 164 common setresuid sys_setresuid16 165 common getresuid sys_getresuid16 @@ -184,7 +184,7 @@ 174 common rt_sigaction sys_rt_sigaction 175 common rt_sigprocmask sys_rt_sigprocmask 176 common rt_sigpending sys_rt_sigpending -177 common rt_sigtimedwait sys_rt_sigtimedwait +177 common rt_sigtimedwait sys_rt_sigtimedwait_time32 178 common rt_sigqueueinfo sys_rt_sigqueueinfo 179 common rt_sigsuspend sys_rt_sigsuspend 180 common pread64 sys_pread_wrapper @@ -247,14 +247,14 @@ 237 common fremovexattr sys_fremovexattr 238 common tkill sys_tkill 239 common sendfile64 sys_sendfile64 -240 common futex sys_futex +240 common futex sys_futex_time32 241 common sched_setaffinity sys_sched_setaffinity 242 common sched_getaffinity sys_sched_getaffinity # 243 is reserved for set_thread_area # 244 is reserved for get_thread_area 245 common io_setup sys_io_setup 246 common io_destroy sys_io_destroy -247 common io_getevents sys_io_getevents +247 common io_getevents sys_io_getevents_time32 248 common io_submit sys_io_submit 249 common io_cancel sys_io_cancel 250 common fadvise64 sys_fadvise64 @@ -267,14 +267,14 @@ 257 common remap_file_pages sys_remap_file_pages 258 common set_tid_address sys_set_tid_address 259 common timer_create sys_timer_create -260 common timer_settime sys_timer_settime -261 common timer_gettime sys_timer_gettime +260 common timer_settime sys_timer_settime32 +261 common timer_gettime sys_timer_gettime32 262 common timer_getoverrun sys_timer_getoverrun 263 common timer_delete sys_timer_delete -264 common clock_settime sys_clock_settime -265 common clock_gettime sys_clock_gettime -266 common clock_getres sys_clock_getres -267 common clock_nanosleep sys_clock_nanosleep +264 common clock_settime sys_clock_settime32 +265 common clock_gettime sys_clock_gettime32 +266 common clock_getres sys_clock_getres_time32 +267 common clock_nanosleep sys_clock_nanosleep_time32 268 common statfs64 sys_statfs64 269 common fstatfs64 sys_fstatfs64 270 common tgkill sys_tgkill @@ -286,8 +286,8 @@ 276 common set_mempolicy sys_set_mempolicy 277 common mq_open sys_mq_open 278 common mq_unlink sys_mq_unlink -279 common mq_timedsend sys_mq_timedsend -280 common mq_timedreceive sys_mq_timedreceive +279 common mq_timedsend sys_mq_timedsend_time32 +280 common mq_timedreceive sys_mq_timedreceive_time32 281 common mq_notify sys_mq_notify 282 common mq_getsetattr sys_mq_getsetattr 283 common kexec_load sys_kexec_load @@ -315,8 +315,8 @@ 305 common readlinkat sys_readlinkat 306 common fchmodat sys_fchmodat 307 common faccessat sys_faccessat -308 common pselect6 sys_pselect6 -309 common ppoll sys_ppoll +308 common pselect6 sys_pselect6_time32 +309 common ppoll sys_ppoll_time32 310 common unshare sys_unshare 311 common set_robust_list sys_set_robust_list 312 common get_robust_list sys_get_robust_list @@ -327,13 +327,13 @@ 317 common move_pages sys_move_pages 318 common getcpu sys_getcpu 319 common epoll_pwait sys_epoll_pwait -320 common utimensat sys_utimensat +320 common utimensat sys_utimensat_time32 321 common signalfd sys_signalfd 322 common timerfd_create sys_timerfd_create 323 common eventfd sys_eventfd 324 common fallocate sys_fallocate -325 common timerfd_settime sys_timerfd_settime -326 common timerfd_gettime sys_timerfd_gettime +325 common timerfd_settime sys_timerfd_settime32 +326 common timerfd_gettime sys_timerfd_gettime32 327 common signalfd4 sys_signalfd4 328 common eventfd2 sys_eventfd2 329 common epoll_create1 sys_epoll_create1 @@ -364,11 +364,11 @@ 354 common getsockopt sys_getsockopt 355 common sendmsg sys_sendmsg 356 common recvmsg sys_recvmsg -357 common recvmmsg sys_recvmmsg +357 common recvmmsg sys_recvmmsg_time32 358 common accept4 sys_accept4 359 common name_to_handle_at sys_name_to_handle_at 360 common open_by_handle_at sys_open_by_handle_at -361 common clock_adjtime sys_clock_adjtime +361 common clock_adjtime sys_clock_adjtime32 362 common syncfs sys_syncfs 363 common sendmmsg sys_sendmmsg 364 common setns sys_setns diff --git a/arch/sparc/kernel/syscalls/syscall.tbl b/arch/sparc/kernel/syscalls/syscall.tbl index 45ff53ee8e54..29b77f3bf2b7 100644 --- a/arch/sparc/kernel/syscalls/syscall.tbl +++ b/arch/sparc/kernel/syscalls/syscall.tbl @@ -128,7 +128,8 @@ 102 common rt_sigaction sys_rt_sigaction compat_sys_rt_sigaction 103 common rt_sigprocmask sys_rt_sigprocmask compat_sys_rt_sigprocmask 104 common rt_sigpending sys_rt_sigpending compat_sys_rt_sigpending -105 common rt_sigtimedwait sys_rt_sigtimedwait compat_sys_rt_sigtimedwait_time32 +105 32 rt_sigtimedwait sys_rt_sigtimedwait_time32 compat_sys_rt_sigtimedwait_time32 +105 64 rt_sigtimedwait sys_rt_sigtimedwait 106 common rt_sigqueueinfo sys_rt_sigqueueinfo compat_sys_rt_sigqueueinfo 107 common rt_sigsuspend sys_rt_sigsuspend compat_sys_rt_sigsuspend 108 32 setresuid32 sys_setresuid @@ -172,7 +173,8 @@ 139 common stat64 sys_stat64 compat_sys_stat64 140 common sendfile64 sys_sendfile64 141 common getpeername sys_getpeername -142 common futex sys_futex sys_futex_time32 +142 32 futex sys_futex_time32 +142 64 futex sys_futex 143 common gettid sys_gettid 144 common getrlimit sys_getrlimit compat_sys_getrlimit 145 common setrlimit sys_setrlimit compat_sys_setrlimit @@ -258,7 +260,7 @@ 216 64 sigreturn sys_nis_syscall 217 common clone sys_clone 218 common ioprio_get sys_ioprio_get -219 32 adjtimex sys_adjtimex sys_adjtimex_time32 +219 32 adjtimex sys_adjtimex_time32 219 64 adjtimex sys_sparc_adjtimex 220 32 sigprocmask sys_sigprocmask compat_sys_sigprocmask 220 64 sigprocmask sys_nis_syscall @@ -289,8 +291,10 @@ 245 common sched_yield sys_sched_yield 246 common sched_get_priority_max sys_sched_get_priority_max 247 common sched_get_priority_min sys_sched_get_priority_min -248 common sched_rr_get_interval sys_sched_rr_get_interval sys_sched_rr_get_interval_time32 -249 common nanosleep sys_nanosleep sys_nanosleep_time32 +248 32 sched_rr_get_interval sys_sched_rr_get_interval_time32 +248 64 sched_rr_get_interval sys_sched_rr_get_interval +249 32 nanosleep sys_nanosleep_time32 +249 64 nanosleep sys_nanosleep 250 32 mremap sys_mremap 250 64 mremap sys_64_mremap 251 common _sysctl sys_sysctl compat_sys_sysctl @@ -299,14 +303,20 @@ 254 32 nfsservctl sys_ni_syscall sys_nis_syscall 254 64 nfsservctl sys_nis_syscall 255 common sync_file_range sys_sync_file_range compat_sys_sync_file_range -256 common clock_settime sys_clock_settime sys_clock_settime32 -257 common clock_gettime sys_clock_gettime sys_clock_gettime32 -258 common clock_getres sys_clock_getres sys_clock_getres_time32 -259 common clock_nanosleep sys_clock_nanosleep sys_clock_nanosleep_time32 +256 32 clock_settime sys_clock_settime32 +256 64 clock_settime sys_clock_settime +257 32 clock_gettime sys_clock_gettime32 +257 64 clock_gettime sys_clock_gettime +258 32 clock_getres sys_clock_getres_time32 +258 64 clock_getres sys_clock_getres +259 32 clock_nanosleep sys_clock_nanosleep_time32 +259 64 clock_nanosleep sys_clock_nanosleep 260 common sched_getaffinity sys_sched_getaffinity compat_sys_sched_getaffinity 261 common sched_setaffinity sys_sched_setaffinity compat_sys_sched_setaffinity -262 common timer_settime sys_timer_settime sys_timer_settime32 -263 common timer_gettime sys_timer_gettime sys_timer_gettime32 +262 32 timer_settime sys_timer_settime32 +262 64 timer_settime sys_timer_settime +263 32 timer_gettime sys_timer_gettime32 +263 64 timer_gettime sys_timer_gettime 264 common timer_getoverrun sys_timer_getoverrun 265 common timer_delete sys_timer_delete 266 common timer_create sys_timer_create compat_sys_timer_create @@ -316,11 +326,14 @@ 269 common io_destroy sys_io_destroy 270 common io_submit sys_io_submit compat_sys_io_submit 271 common io_cancel sys_io_cancel -272 common io_getevents sys_io_getevents sys_io_getevents_time32 +272 32 io_getevents sys_io_getevents_time32 +272 64 io_getevents sys_io_getevents 273 common mq_open sys_mq_open compat_sys_mq_open 274 common mq_unlink sys_mq_unlink -275 common mq_timedsend sys_mq_timedsend sys_mq_timedsend_time32 -276 common mq_timedreceive sys_mq_timedreceive sys_mq_timedreceive_time32 +275 32 mq_timedsend sys_mq_timedsend_time32 +275 64 mq_timedsend sys_mq_timedsend +276 32 mq_timedreceive sys_mq_timedreceive_time32 +276 64 mq_timedreceive sys_mq_timedreceive 277 common mq_notify sys_mq_notify compat_sys_mq_notify 278 common mq_getsetattr sys_mq_getsetattr compat_sys_mq_getsetattr 279 common waitid sys_waitid compat_sys_waitid @@ -341,8 +354,10 @@ 294 common readlinkat sys_readlinkat 295 common fchmodat sys_fchmodat 296 common faccessat sys_faccessat -297 common pselect6 sys_pselect6 compat_sys_pselect6_time32 -298 common ppoll sys_ppoll compat_sys_ppoll_time32 +297 32 pselect6 sys_pselect6_time32 compat_sys_pselect6_time32 +297 64 pselect6 sys_pselect6 +298 32 ppoll sys_ppoll_time32 compat_sys_ppoll_time32 +298 64 ppoll sys_ppoll 299 common unshare sys_unshare 300 common set_robust_list sys_set_robust_list compat_sys_set_robust_list 301 common get_robust_list sys_get_robust_list compat_sys_get_robust_list @@ -354,13 +369,16 @@ 307 common move_pages sys_move_pages compat_sys_move_pages 308 common getcpu sys_getcpu 309 common epoll_pwait sys_epoll_pwait compat_sys_epoll_pwait -310 common utimensat sys_utimensat sys_utimensat_time32 +310 32 utimensat sys_utimensat_time32 +310 64 utimensat sys_utimensat 311 common signalfd sys_signalfd compat_sys_signalfd 312 common timerfd_create sys_timerfd_create 313 common eventfd sys_eventfd 314 common fallocate sys_fallocate compat_sys_fallocate -315 common timerfd_settime sys_timerfd_settime sys_timerfd_settime32 -316 common timerfd_gettime sys_timerfd_gettime sys_timerfd_gettime32 +315 32 timerfd_settime sys_timerfd_settime32 +315 64 timerfd_settime sys_timerfd_settime +316 32 timerfd_gettime sys_timerfd_gettime32 +316 64 timerfd_gettime sys_timerfd_gettime 317 common signalfd4 sys_signalfd4 compat_sys_signalfd4 318 common eventfd2 sys_eventfd2 319 common epoll_create1 sys_epoll_create1 @@ -372,13 +390,14 @@ 325 common pwritev sys_pwritev compat_sys_pwritev 326 common rt_tgsigqueueinfo sys_rt_tgsigqueueinfo compat_sys_rt_tgsigqueueinfo 327 common perf_event_open sys_perf_event_open -328 common recvmmsg sys_recvmmsg compat_sys_recvmmsg_time32 +328 32 recvmmsg sys_recvmmsg_time32 compat_sys_recvmmsg_time32 +328 64 recvmmsg sys_recvmmsg 329 common fanotify_init sys_fanotify_init 330 common fanotify_mark sys_fanotify_mark compat_sys_fanotify_mark 331 common prlimit64 sys_prlimit64 332 common name_to_handle_at sys_name_to_handle_at 333 common open_by_handle_at sys_open_by_handle_at compat_sys_open_by_handle_at -334 32 clock_adjtime sys_clock_adjtime sys_clock_adjtime32 +334 32 clock_adjtime sys_clock_adjtime32 334 64 clock_adjtime sys_sparc_clock_adjtime 335 common syncfs sys_syncfs 336 common sendmmsg sys_sendmmsg compat_sys_sendmmsg @@ -408,7 +427,8 @@ 358 common preadv2 sys_preadv2 compat_sys_preadv2 359 common pwritev2 sys_pwritev2 compat_sys_pwritev2 360 common statx sys_statx -361 common io_pgetevents sys_io_pgetevents compat_sys_io_pgetevents +361 32 io_pgetevents sys_io_pgetevents_time32 compat_sys_io_pgetevents +361 64 io_pgetevents sys_io_pgetevents 362 common pkey_alloc sys_pkey_alloc 363 common pkey_free sys_pkey_free 364 common pkey_mprotect sys_pkey_mprotect diff --git a/arch/x86/entry/syscalls/syscall_32.tbl b/arch/x86/entry/syscalls/syscall_32.tbl index b2f92f75948d..35c7a1ebdf3d 100644 --- a/arch/x86/entry/syscalls/syscall_32.tbl +++ b/arch/x86/entry/syscalls/syscall_32.tbl @@ -135,7 +135,7 @@ 121 i386 setdomainname sys_setdomainname __ia32_sys_setdomainname 122 i386 uname sys_newuname __ia32_sys_newuname 123 i386 modify_ldt sys_modify_ldt __ia32_sys_modify_ldt -124 i386 adjtimex sys_adjtimex __ia32_sys_adjtimex_time32 +124 i386 adjtimex sys_adjtimex_time32 __ia32_sys_adjtimex_time32 125 i386 mprotect sys_mprotect __ia32_sys_mprotect 126 i386 sigprocmask sys_sigprocmask __ia32_compat_sys_sigprocmask 127 i386 create_module @@ -172,8 +172,8 @@ 158 i386 sched_yield sys_sched_yield __ia32_sys_sched_yield 159 i386 sched_get_priority_max sys_sched_get_priority_max __ia32_sys_sched_get_priority_max 160 i386 sched_get_priority_min sys_sched_get_priority_min __ia32_sys_sched_get_priority_min -161 i386 sched_rr_get_interval sys_sched_rr_get_interval __ia32_sys_sched_rr_get_interval_time32 -162 i386 nanosleep sys_nanosleep __ia32_sys_nanosleep_time32 +161 i386 sched_rr_get_interval sys_sched_rr_get_interval_time32 __ia32_sys_sched_rr_get_interval_time32 +162 i386 nanosleep sys_nanosleep_time32 __ia32_sys_nanosleep_time32 163 i386 mremap sys_mremap __ia32_sys_mremap 164 i386 setresuid sys_setresuid16 __ia32_sys_setresuid16 165 i386 getresuid sys_getresuid16 __ia32_sys_getresuid16 @@ -188,7 +188,7 @@ 174 i386 rt_sigaction sys_rt_sigaction __ia32_compat_sys_rt_sigaction 175 i386 rt_sigprocmask sys_rt_sigprocmask __ia32_sys_rt_sigprocmask 176 i386 rt_sigpending sys_rt_sigpending __ia32_compat_sys_rt_sigpending -177 i386 rt_sigtimedwait sys_rt_sigtimedwait __ia32_compat_sys_rt_sigtimedwait_time32 +177 i386 rt_sigtimedwait sys_rt_sigtimedwait_time32 __ia32_compat_sys_rt_sigtimedwait_time32 178 i386 rt_sigqueueinfo sys_rt_sigqueueinfo __ia32_compat_sys_rt_sigqueueinfo 179 i386 rt_sigsuspend sys_rt_sigsuspend __ia32_sys_rt_sigsuspend 180 i386 pread64 sys_pread64 __ia32_compat_sys_x86_pread @@ -251,14 +251,14 @@ 237 i386 fremovexattr sys_fremovexattr __ia32_sys_fremovexattr 238 i386 tkill sys_tkill __ia32_sys_tkill 239 i386 sendfile64 sys_sendfile64 __ia32_sys_sendfile64 -240 i386 futex sys_futex __ia32_sys_futex_time32 +240 i386 futex sys_futex_time32 __ia32_sys_futex_time32 241 i386 sched_setaffinity sys_sched_setaffinity __ia32_compat_sys_sched_setaffinity 242 i386 sched_getaffinity sys_sched_getaffinity __ia32_compat_sys_sched_getaffinity 243 i386 set_thread_area sys_set_thread_area __ia32_sys_set_thread_area 244 i386 get_thread_area sys_get_thread_area __ia32_sys_get_thread_area 245 i386 io_setup sys_io_setup __ia32_compat_sys_io_setup 246 i386 io_destroy sys_io_destroy __ia32_sys_io_destroy -247 i386 io_getevents sys_io_getevents __ia32_sys_io_getevents_time32 +247 i386 io_getevents sys_io_getevents_time32 __ia32_sys_io_getevents_time32 248 i386 io_submit sys_io_submit __ia32_compat_sys_io_submit 249 i386 io_cancel sys_io_cancel __ia32_sys_io_cancel 250 i386 fadvise64 sys_fadvise64 __ia32_compat_sys_x86_fadvise64 @@ -271,14 +271,14 @@ 257 i386 remap_file_pages sys_remap_file_pages __ia32_sys_remap_file_pages 258 i386 set_tid_address sys_set_tid_address __ia32_sys_set_tid_address 259 i386 timer_create sys_timer_create __ia32_compat_sys_timer_create -260 i386 timer_settime sys_timer_settime __ia32_sys_timer_settime32 -261 i386 timer_gettime sys_timer_gettime __ia32_sys_timer_gettime32 +260 i386 timer_settime sys_timer_settime32 __ia32_sys_timer_settime32 +261 i386 timer_gettime sys_timer_gettime32 __ia32_sys_timer_gettime32 262 i386 timer_getoverrun sys_timer_getoverrun __ia32_sys_timer_getoverrun 263 i386 timer_delete sys_timer_delete __ia32_sys_timer_delete -264 i386 clock_settime sys_clock_settime __ia32_sys_clock_settime32 -265 i386 clock_gettime sys_clock_gettime __ia32_sys_clock_gettime32 -266 i386 clock_getres sys_clock_getres __ia32_sys_clock_getres_time32 -267 i386 clock_nanosleep sys_clock_nanosleep __ia32_sys_clock_nanosleep_time32 +264 i386 clock_settime sys_clock_settime32 __ia32_sys_clock_settime32 +265 i386 clock_gettime sys_clock_gettime32 __ia32_sys_clock_gettime32 +266 i386 clock_getres sys_clock_getres_time32 __ia32_sys_clock_getres_time32 +267 i386 clock_nanosleep sys_clock_nanosleep_time32 __ia32_sys_clock_nanosleep_time32 268 i386 statfs64 sys_statfs64 __ia32_compat_sys_statfs64 269 i386 fstatfs64 sys_fstatfs64 __ia32_compat_sys_fstatfs64 270 i386 tgkill sys_tgkill __ia32_sys_tgkill @@ -290,8 +290,8 @@ 276 i386 set_mempolicy sys_set_mempolicy __ia32_sys_set_mempolicy 277 i386 mq_open sys_mq_open __ia32_compat_sys_mq_open 278 i386 mq_unlink sys_mq_unlink __ia32_sys_mq_unlink -279 i386 mq_timedsend sys_mq_timedsend __ia32_sys_mq_timedsend_time32 -280 i386 mq_timedreceive sys_mq_timedreceive __ia32_sys_mq_timedreceive_time32 +279 i386 mq_timedsend sys_mq_timedsend_time32 __ia32_sys_mq_timedsend_time32 +280 i386 mq_timedreceive sys_mq_timedreceive_time32 __ia32_sys_mq_timedreceive_time32 281 i386 mq_notify sys_mq_notify __ia32_compat_sys_mq_notify 282 i386 mq_getsetattr sys_mq_getsetattr __ia32_compat_sys_mq_getsetattr 283 i386 kexec_load sys_kexec_load __ia32_compat_sys_kexec_load @@ -319,8 +319,8 @@ 305 i386 readlinkat sys_readlinkat __ia32_sys_readlinkat 306 i386 fchmodat sys_fchmodat __ia32_sys_fchmodat 307 i386 faccessat sys_faccessat __ia32_sys_faccessat -308 i386 pselect6 sys_pselect6 __ia32_compat_sys_pselect6_time32 -309 i386 ppoll sys_ppoll __ia32_compat_sys_ppoll_time32 +308 i386 pselect6 sys_pselect6_time32 __ia32_compat_sys_pselect6_time32 +309 i386 ppoll sys_ppoll_time32 __ia32_compat_sys_ppoll_time32 310 i386 unshare sys_unshare __ia32_sys_unshare 311 i386 set_robust_list sys_set_robust_list __ia32_compat_sys_set_robust_list 312 i386 get_robust_list sys_get_robust_list __ia32_compat_sys_get_robust_list @@ -331,13 +331,13 @@ 317 i386 move_pages sys_move_pages __ia32_compat_sys_move_pages 318 i386 getcpu sys_getcpu __ia32_sys_getcpu 319 i386 epoll_pwait sys_epoll_pwait __ia32_sys_epoll_pwait -320 i386 utimensat sys_utimensat __ia32_sys_utimensat_time32 +320 i386 utimensat sys_utimensat_time32 __ia32_sys_utimensat_time32 321 i386 signalfd sys_signalfd __ia32_compat_sys_signalfd 322 i386 timerfd_create sys_timerfd_create __ia32_sys_timerfd_create 323 i386 eventfd sys_eventfd __ia32_sys_eventfd 324 i386 fallocate sys_fallocate __ia32_compat_sys_x86_fallocate -325 i386 timerfd_settime sys_timerfd_settime __ia32_sys_timerfd_settime32 -326 i386 timerfd_gettime sys_timerfd_gettime __ia32_sys_timerfd_gettime32 +325 i386 timerfd_settime sys_timerfd_settime32 __ia32_sys_timerfd_settime32 +326 i386 timerfd_gettime sys_timerfd_gettime32 __ia32_sys_timerfd_gettime32 327 i386 signalfd4 sys_signalfd4 __ia32_compat_sys_signalfd4 328 i386 eventfd2 sys_eventfd2 __ia32_sys_eventfd2 329 i386 epoll_create1 sys_epoll_create1 __ia32_sys_epoll_create1 @@ -348,13 +348,13 @@ 334 i386 pwritev sys_pwritev __ia32_compat_sys_pwritev 335 i386 rt_tgsigqueueinfo sys_rt_tgsigqueueinfo __ia32_compat_sys_rt_tgsigqueueinfo 336 i386 perf_event_open sys_perf_event_open __ia32_sys_perf_event_open -337 i386 recvmmsg sys_recvmmsg __ia32_compat_sys_recvmmsg_time32 +337 i386 recvmmsg sys_recvmmsg_time32 __ia32_compat_sys_recvmmsg_time32 338 i386 fanotify_init sys_fanotify_init __ia32_sys_fanotify_init 339 i386 fanotify_mark sys_fanotify_mark __ia32_compat_sys_fanotify_mark 340 i386 prlimit64 sys_prlimit64 __ia32_sys_prlimit64 341 i386 name_to_handle_at sys_name_to_handle_at __ia32_sys_name_to_handle_at 342 i386 open_by_handle_at sys_open_by_handle_at __ia32_compat_sys_open_by_handle_at -343 i386 clock_adjtime sys_clock_adjtime __ia32_sys_clock_adjtime32 +343 i386 clock_adjtime sys_clock_adjtime32 __ia32_sys_clock_adjtime32 344 i386 syncfs sys_syncfs __ia32_sys_syncfs 345 i386 sendmmsg sys_sendmmsg __ia32_compat_sys_sendmmsg 346 i386 setns sys_setns __ia32_sys_setns @@ -396,7 +396,7 @@ 382 i386 pkey_free sys_pkey_free __ia32_sys_pkey_free 383 i386 statx sys_statx __ia32_sys_statx 384 i386 arch_prctl sys_arch_prctl __ia32_compat_sys_arch_prctl -385 i386 io_pgetevents sys_io_pgetevents __ia32_compat_sys_io_pgetevents +385 i386 io_pgetevents sys_io_pgetevents_time32 __ia32_compat_sys_io_pgetevents 386 i386 rseq sys_rseq __ia32_sys_rseq # room for arch specific syscalls 393 i386 semget sys_semget __ia32_sys_semget diff --git a/arch/xtensa/kernel/syscalls/syscall.tbl b/arch/xtensa/kernel/syscalls/syscall.tbl index c699e014e0dd..6f05bc8f015a 100644 --- a/arch/xtensa/kernel/syscalls/syscall.tbl +++ b/arch/xtensa/kernel/syscalls/syscall.tbl @@ -174,7 +174,7 @@ 158 common capget sys_capget 159 common capset sys_capset 160 common ptrace sys_ptrace -161 common semtimedop sys_semtimedop +161 common semtimedop sys_semtimedop_time32 162 common semget sys_semget 163 common semop sys_semop 164 common semctl sys_old_semctl @@ -206,11 +206,11 @@ 188 common setrlimit sys_setrlimit 189 common getrlimit sys_getrlimit 190 common getrusage sys_getrusage -191 common futex sys_futex +191 common futex sys_futex_time32 192 common gettimeofday sys_gettimeofday 193 common settimeofday sys_settimeofday -194 common adjtimex sys_adjtimex -195 common nanosleep sys_nanosleep +194 common adjtimex sys_adjtimex_time32 +195 common nanosleep sys_nanosleep_time32 196 common getgroups sys_getgroups 197 common setgroups sys_setgroups 198 common sethostname sys_sethostname @@ -234,7 +234,7 @@ 215 common sched_getscheduler sys_sched_getscheduler 216 common sched_get_priority_max sys_sched_get_priority_max 217 common sched_get_priority_min sys_sched_get_priority_min -218 common sched_rr_get_interval sys_sched_rr_get_interval +218 common sched_rr_get_interval sys_sched_rr_get_interval_time32 219 common sched_yield sys_sched_yield 222 common available222 sys_ni_syscall # Signal Handling @@ -244,14 +244,14 @@ 226 common rt_sigaction sys_rt_sigaction 227 common rt_sigprocmask sys_rt_sigprocmask 228 common rt_sigpending sys_rt_sigpending -229 common rt_sigtimedwait sys_rt_sigtimedwait +229 common rt_sigtimedwait sys_rt_sigtimedwait_time32 230 common rt_sigqueueinfo sys_rt_sigqueueinfo 231 common rt_sigsuspend sys_rt_sigsuspend # Message 232 common mq_open sys_mq_open 233 common mq_unlink sys_mq_unlink -234 common mq_timedsend sys_mq_timedsend -235 common mq_timedreceive sys_mq_timedreceive +234 common mq_timedsend sys_mq_timedsend_time32 +235 common mq_timedreceive sys_mq_timedreceive_time32 236 common mq_notify sys_mq_notify 237 common mq_getsetattr sys_mq_getsetattr 238 common available238 sys_ni_syscall @@ -259,17 +259,17 @@ # IO 240 common io_destroy sys_io_destroy 241 common io_submit sys_io_submit -242 common io_getevents sys_io_getevents +242 common io_getevents sys_io_getevents_time32 243 common io_cancel sys_io_cancel -244 common clock_settime sys_clock_settime -245 common clock_gettime sys_clock_gettime -246 common clock_getres sys_clock_getres -247 common clock_nanosleep sys_clock_nanosleep +244 common clock_settime sys_clock_settime32 +245 common clock_gettime sys_clock_gettime32 +246 common clock_getres sys_clock_getres_time32 +247 common clock_nanosleep sys_clock_nanosleep_time32 # Timer 248 common timer_create sys_timer_create 249 common timer_delete sys_timer_delete -250 common timer_settime sys_timer_settime -251 common timer_gettime sys_timer_gettime +250 common timer_settime sys_timer_settime32 +251 common timer_gettime sys_timer_gettime32 252 common timer_getoverrun sys_timer_getoverrun # System 253 common reserved253 sys_ni_syscall @@ -291,8 +291,8 @@ 269 common tee sys_tee 270 common vmsplice sys_vmsplice 271 common available271 sys_ni_syscall -272 common pselect6 sys_pselect6 -273 common ppoll sys_ppoll +272 common pselect6 sys_pselect6_time32 +273 common ppoll sys_ppoll_time32 274 common epoll_pwait sys_epoll_pwait 275 common epoll_create1 sys_epoll_create1 276 common inotify_init sys_inotify_init @@ -316,7 +316,7 @@ 293 common linkat sys_linkat 294 common symlinkat sys_symlinkat 295 common readlinkat sys_readlinkat -296 common utimensat sys_utimensat +296 common utimensat sys_utimensat_time32 297 common fchownat sys_fchownat 298 common futimesat sys_futimesat 299 common fstatat64 sys_fstatat64 @@ -327,14 +327,14 @@ 304 common signalfd sys_signalfd # 305 was timerfd 306 common eventfd sys_eventfd -307 common recvmmsg sys_recvmmsg +307 common recvmmsg sys_recvmmsg_time32 308 common setns sys_setns 309 common signalfd4 sys_signalfd4 310 common dup3 sys_dup3 311 common pipe2 sys_pipe2 312 common timerfd_create sys_timerfd_create -313 common timerfd_settime sys_timerfd_settime -314 common timerfd_gettime sys_timerfd_gettime +313 common timerfd_settime sys_timerfd_settime32 +314 common timerfd_gettime sys_timerfd_gettime32 315 common available315 sys_ni_syscall 316 common eventfd2 sys_eventfd2 317 common preadv sys_preadv @@ -349,7 +349,7 @@ 326 common sync_file_range2 sys_sync_file_range2 327 common perf_event_open sys_perf_event_open 328 common rt_tgsigqueueinfo sys_rt_tgsigqueueinfo -329 common clock_adjtime sys_clock_adjtime +329 common clock_adjtime sys_clock_adjtime32 330 common prlimit64 sys_prlimit64 331 common kcmp sys_kcmp 332 common finit_module sys_finit_module diff --git a/include/uapi/asm-generic/unistd.h b/include/uapi/asm-generic/unistd.h index d7db7ed99a7b..af38c660c857 100644 --- a/include/uapi/asm-generic/unistd.h +++ b/include/uapi/asm-generic/unistd.h @@ -39,7 +39,7 @@ __SC_COMP(__NR_io_submit, sys_io_submit, compat_sys_io_submit) #define __NR_io_cancel 3 __SYSCALL(__NR_io_cancel, sys_io_cancel) #define __NR_io_getevents 4 -__SC_COMP(__NR_io_getevents, sys_io_getevents, sys_io_getevents_time32) +__SC_3264(__NR_io_getevents, sys_io_getevents_time32, sys_io_getevents) /* fs/xattr.c */ #define __NR_setxattr 5 @@ -223,9 +223,9 @@ __SYSCALL(__NR3264_sendfile, sys_sendfile64) /* fs/select.c */ #define __NR_pselect6 72 -__SC_COMP(__NR_pselect6, sys_pselect6, compat_sys_pselect6_time32) +__SC_COMP_3264(__NR_pselect6, sys_pselect6_time32, sys_pselect6, compat_sys_pselect6_time32) #define __NR_ppoll 73 -__SC_COMP(__NR_ppoll, sys_ppoll, compat_sys_ppoll_time32) +__SC_COMP_3264(__NR_ppoll, sys_ppoll_time32, sys_ppoll, compat_sys_ppoll_time32) /* fs/signalfd.c */ #define __NR_signalfd4 74 @@ -270,15 +270,15 @@ __SC_COMP(__NR_sync_file_range, sys_sync_file_range, \ #define __NR_timerfd_create 85 __SYSCALL(__NR_timerfd_create, sys_timerfd_create) #define __NR_timerfd_settime 86 -__SC_COMP(__NR_timerfd_settime, sys_timerfd_settime, \ - sys_timerfd_settime32) +__SC_3264(__NR_timerfd_settime, sys_timerfd_settime32, \ + sys_timerfd_settime) #define __NR_timerfd_gettime 87 -__SC_COMP(__NR_timerfd_gettime, sys_timerfd_gettime, \ - sys_timerfd_gettime32) +__SC_3264(__NR_timerfd_gettime, sys_timerfd_gettime32, \ + sys_timerfd_gettime) /* fs/utimes.c */ #define __NR_utimensat 88 -__SC_COMP(__NR_utimensat, sys_utimensat, sys_utimensat_time32) +__SC_3264(__NR_utimensat, sys_utimensat_time32, sys_utimensat) /* kernel/acct.c */ #define __NR_acct 89 @@ -310,7 +310,7 @@ __SYSCALL(__NR_unshare, sys_unshare) /* kernel/futex.c */ #define __NR_futex 98 -__SC_COMP(__NR_futex, sys_futex, sys_futex_time32) +__SC_3264(__NR_futex, sys_futex_time32, sys_futex) #define __NR_set_robust_list 99 __SC_COMP(__NR_set_robust_list, sys_set_robust_list, \ compat_sys_set_robust_list) @@ -320,7 +320,7 @@ __SC_COMP(__NR_get_robust_list, sys_get_robust_list, \ /* kernel/hrtimer.c */ #define __NR_nanosleep 101 -__SC_COMP(__NR_nanosleep, sys_nanosleep, sys_nanosleep_time32) +__SC_3264(__NR_nanosleep, sys_nanosleep_time32, sys_nanosleep) /* kernel/itimer.c */ #define __NR_getitimer 102 @@ -342,22 +342,22 @@ __SYSCALL(__NR_delete_module, sys_delete_module) #define __NR_timer_create 107 __SC_COMP(__NR_timer_create, sys_timer_create, compat_sys_timer_create) #define __NR_timer_gettime 108 -__SC_COMP(__NR_timer_gettime, sys_timer_gettime, sys_timer_gettime32) +__SC_3264(__NR_timer_gettime, sys_timer_gettime32, sys_timer_gettime) #define __NR_timer_getoverrun 109 __SYSCALL(__NR_timer_getoverrun, sys_timer_getoverrun) #define __NR_timer_settime 110 -__SC_COMP(__NR_timer_settime, sys_timer_settime, sys_timer_settime32) +__SC_3264(__NR_timer_settime, sys_timer_settime32, sys_timer_settime) #define __NR_timer_delete 111 __SYSCALL(__NR_timer_delete, sys_timer_delete) #define __NR_clock_settime 112 -__SC_COMP(__NR_clock_settime, sys_clock_settime, sys_clock_settime32) +__SC_3264(__NR_clock_settime, sys_clock_settime32, sys_clock_settime) #define __NR_clock_gettime 113 -__SC_COMP(__NR_clock_gettime, sys_clock_gettime, sys_clock_gettime32) +__SC_3264(__NR_clock_gettime, sys_clock_gettime32, sys_clock_gettime) #define __NR_clock_getres 114 -__SC_COMP(__NR_clock_getres, sys_clock_getres, sys_clock_getres_time32) +__SC_3264(__NR_clock_getres, sys_clock_getres_time32, sys_clock_getres) #define __NR_clock_nanosleep 115 -__SC_COMP(__NR_clock_nanosleep, sys_clock_nanosleep, \ - sys_clock_nanosleep_time32) +__SC_3264(__NR_clock_nanosleep, sys_clock_nanosleep_time32, \ + sys_clock_nanosleep) /* kernel/printk.c */ #define __NR_syslog 116 @@ -389,8 +389,8 @@ __SYSCALL(__NR_sched_get_priority_max, sys_sched_get_priority_max) #define __NR_sched_get_priority_min 126 __SYSCALL(__NR_sched_get_priority_min, sys_sched_get_priority_min) #define __NR_sched_rr_get_interval 127 -__SC_COMP(__NR_sched_rr_get_interval, sys_sched_rr_get_interval, \ - sys_sched_rr_get_interval_time32) +__SC_3264(__NR_sched_rr_get_interval, sys_sched_rr_get_interval_time32, \ + sys_sched_rr_get_interval) /* kernel/signal.c */ #define __NR_restart_syscall 128 @@ -412,8 +412,8 @@ __SC_COMP(__NR_rt_sigprocmask, sys_rt_sigprocmask, compat_sys_rt_sigprocmask) #define __NR_rt_sigpending 136 __SC_COMP(__NR_rt_sigpending, sys_rt_sigpending, compat_sys_rt_sigpending) #define __NR_rt_sigtimedwait 137 -__SC_COMP(__NR_rt_sigtimedwait, sys_rt_sigtimedwait, \ - compat_sys_rt_sigtimedwait_time32) +__SC_COMP_3264(__NR_rt_sigtimedwait, sys_rt_sigtimedwait_time32, \ + sys_rt_sigtimedwait, compat_sys_rt_sigtimedwait_time32) #define __NR_rt_sigqueueinfo 138 __SC_COMP(__NR_rt_sigqueueinfo, sys_rt_sigqueueinfo, \ compat_sys_rt_sigqueueinfo) @@ -486,7 +486,7 @@ __SC_COMP(__NR_gettimeofday, sys_gettimeofday, compat_sys_gettimeofday) #define __NR_settimeofday 170 __SC_COMP(__NR_settimeofday, sys_settimeofday, compat_sys_settimeofday) #define __NR_adjtimex 171 -__SC_COMP(__NR_adjtimex, sys_adjtimex, sys_adjtimex_time32) +__SC_3264(__NR_adjtimex, sys_adjtimex_time32, sys_adjtimex) /* kernel/timer.c */ #define __NR_getpid 172 @@ -512,10 +512,10 @@ __SC_COMP(__NR_mq_open, sys_mq_open, compat_sys_mq_open) #define __NR_mq_unlink 181 __SYSCALL(__NR_mq_unlink, sys_mq_unlink) #define __NR_mq_timedsend 182 -__SC_COMP(__NR_mq_timedsend, sys_mq_timedsend, sys_mq_timedsend_time32) +__SC_3264(__NR_mq_timedsend, sys_mq_timedsend_time32, sys_mq_timedsend) #define __NR_mq_timedreceive 183 -__SC_COMP(__NR_mq_timedreceive, sys_mq_timedreceive, \ - sys_mq_timedreceive_time32) +__SC_3264(__NR_mq_timedreceive, sys_mq_timedreceive_time32, \ + sys_mq_timedreceive) #define __NR_mq_notify 184 __SC_COMP(__NR_mq_notify, sys_mq_notify, compat_sys_mq_notify) #define __NR_mq_getsetattr 185 @@ -659,7 +659,7 @@ __SYSCALL(__NR_perf_event_open, sys_perf_event_open) #define __NR_accept4 242 __SYSCALL(__NR_accept4, sys_accept4) #define __NR_recvmmsg 243 -__SC_COMP(__NR_recvmmsg, sys_recvmmsg, compat_sys_recvmmsg_time32) +__SC_COMP_3264(__NR_recvmmsg, sys_recvmmsg_time32, sys_recvmmsg, compat_sys_recvmmsg_time32) /* * Architectures may provide up to 16 syscalls of their own @@ -681,7 +681,7 @@ __SYSCALL(__NR_name_to_handle_at, sys_name_to_handle_at) __SC_COMP(__NR_open_by_handle_at, sys_open_by_handle_at, \ compat_sys_open_by_handle_at) #define __NR_clock_adjtime 266 -__SC_COMP(__NR_clock_adjtime, sys_clock_adjtime, sys_clock_adjtime32) +__SC_3264(__NR_clock_adjtime, sys_clock_adjtime32, sys_clock_adjtime) #define __NR_syncfs 267 __SYSCALL(__NR_syncfs, sys_syncfs) #define __NR_setns 268 @@ -735,7 +735,7 @@ __SYSCALL(__NR_pkey_free, sys_pkey_free) #define __NR_statx 291 __SYSCALL(__NR_statx, sys_statx) #define __NR_io_pgetevents 292 -__SC_COMP(__NR_io_pgetevents, sys_io_pgetevents, compat_sys_io_pgetevents) +__SC_COMP_3264(__NR_io_pgetevents, sys_io_pgetevents_time32, sys_io_pgetevents, compat_sys_io_pgetevents) #define __NR_rseq 293 __SYSCALL(__NR_rseq, sys_rseq) #define __NR_kexec_file_load 294 From patchwork Thu Jan 10 17:22:14 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 10756385 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 1299D17FB for ; Thu, 10 Jan 2019 17:28:49 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id EF48329784 for ; Thu, 10 Jan 2019 17:28:48 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E2DA529C18; Thu, 10 Jan 2019 17:28:48 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 76FFD29C1E for ; Thu, 10 Jan 2019 17:28:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730151AbfAJR2s (ORCPT ); Thu, 10 Jan 2019 12:28:48 -0500 Received: from mout.kundenserver.de ([212.227.17.13]:60231 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729844AbfAJR2n (ORCPT ); Thu, 10 Jan 2019 12:28:43 -0500 Received: from wuerfel.lan ([109.192.41.194]) by mrelayeu.kundenserver.de (mreue109 [212.227.15.145]) with ESMTPA (Nemesis) id 1MyK9S-1hVBFV3ORA-00yftj; Thu, 10 Jan 2019 18:22:34 +0100 From: Arnd Bergmann To: y2038@lists.linaro.org, linux-api@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Arnd Bergmann , mattst88@gmail.com, linux@armlinux.org.uk, catalin.marinas@arm.com, will.deacon@arm.com, tony.luck@intel.com, fenghua.yu@intel.com, geert@linux-m68k.org, monstr@monstr.eu, paul.burton@mips.com, deller@gmx.de, benh@kernel.crashing.org, mpe@ellerman.id.au, schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com, dalias@libc.org, davem@davemloft.net, luto@kernel.org, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, jcmvbkbc@gmail.com, akpm@linux-foundation.org, deepa.kernel@gmail.com, ebiederm@xmission.com, firoz.khan@linaro.org, linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, netdev@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-arch@vger.kernel.org Subject: [PATCH 09/11] y2038: remove struct definition redirects Date: Thu, 10 Jan 2019 18:22:14 +0100 Message-Id: <20190110172216.313063-10-arnd@arndb.de> X-Mailer: git-send-email 2.20.0 In-Reply-To: <20190110172216.313063-1-arnd@arndb.de> References: <20190110172216.313063-1-arnd@arndb.de> MIME-Version: 1.0 X-Provags-ID: V03:K1:JFxfraV6ycMtD0g5CS6YrYFoYtT89QsNLLyOITHqT41z422VdUk LrBF7KqupsEuf8G5AWi7KnizntYiJSGk3aSzCC18HSoU1fI0dBkUdiedPGCRfw3YuFKI+WZ sn0EDd+y1lKagAVy7SNwNYRebBx2PiBsDVXU4q12xPKfpGF8+eECy1CpQL8GH5DadiLP175 NmavfIAHIzJ7u+sIpQZQw== X-UI-Out-Filterresults: notjunk:1;V03:K0:y8V2uvPD0Lc=:23pXewO+qOOTuEOmwKX+jP kgFisfr5zRBzZZuJjaXma9ROzEuNKJT2knnr35Twm0RUoMnp2hqucxVC4rdVPXcNcTFpR0Sfn rbiKUkJQY9CuLG2wUcNPD+ombhmXiQiiGbLZeDnbamWSfrIspAq9PUXgW0Y/ouXVH1P3dFlOp 85WCiTvqjUYqOOBL+9CGh1fcLCZ/EEOJtObyYQNX0+bmhrvIuAU3ekKvUcqhvK6lTH/VjnfzY 9wQa7aBxZ9PkfJGY2lxmqAFTNzkF504WGbXZiK9Yp6i1YITTVJwxIH/MRyRCPS4JuiOFrU3MV eSef3mCQxeqKEwaIgUKdBjiWp2LcDVYSOiiLSrhzrTuVuIUFOBGKnqSJxwaH64VunRfjbBNok 8xOTj6nxAs3HyrQSMqZYqiKmCxDi7uEm+Ti3wb1XaDfSyJbDj5++PdawZ/lqgHZA533+Szcg0 cLDPJFjWBH0hSQE5+8BemRIEY8p3MQLCxb4v52DxN9STy5wXCTvJz0a9IN1j7O46SZYI8P3L8 fKImA+62+KENNt62zka0WGT/U7MX3u39of/hTBUX08+nlXxIZD2IvdMW+eP9N3JNKXPXRxZaW 0h+aYQMdseiR8JnYsU622Afkfc4GAL5wsPKjxa9o3fGH75rij5I3HvZ7We3w+TXMOgQg6eHrd E5ZWfhW/S4j13sg0sUJp7puicvoDt9Sb0mokUuCxN+zNN/GwtKnfbjnEWHaeGCJRvIsy+QFu1 ntldZWOn6osKLq9kRorjVCdWnRCLvihEdGNTLw== Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP We now use 64-bit time_t on all architectures, so the __kernel_timex, __kernel_timeval and __kernel_timespec redirects can be removed after having served their purpose. This makes it all much less confusing, as the __kernel_* types now always refer to the same layout based on 64-bit time_t across all 32-bit and 64-bit architectures. Signed-off-by: Arnd Bergmann --- include/linux/time64.h | 8 -------- include/linux/timex.h | 7 ------- include/uapi/linux/time.h | 4 ---- include/uapi/linux/timex.h | 2 -- 4 files changed, 21 deletions(-) diff --git a/include/linux/time64.h b/include/linux/time64.h index 05634afba0db..f38d382ffec1 100644 --- a/include/linux/time64.h +++ b/include/linux/time64.h @@ -7,14 +7,6 @@ typedef __s64 time64_t; typedef __u64 timeu64_t; -/* CONFIG_64BIT_TIME enables new 64 bit time_t syscalls in the compat path - * and 32-bit emulation. - */ -#ifndef CONFIG_64BIT_TIME -#define __kernel_timespec timespec -#define __kernel_itimerspec itimerspec -#endif - #include struct timespec64 { diff --git a/include/linux/timex.h b/include/linux/timex.h index 4aff9f0d1367..ce0859763670 100644 --- a/include/linux/timex.h +++ b/include/linux/timex.h @@ -53,13 +53,6 @@ #ifndef _LINUX_TIMEX_H #define _LINUX_TIMEX_H -/* CONFIG_64BIT_TIME enables new 64 bit time_t syscalls in the compat path - * and 32-bit emulation. - */ -#ifndef CONFIG_64BIT_TIME -#define __kernel_timex timex -#endif - #include #define ADJ_ADJTIME 0x8000 /* switch between adjtime/adjtimex modes */ diff --git a/include/uapi/linux/time.h b/include/uapi/linux/time.h index 6b56a2208be7..b03f8717c312 100644 --- a/include/uapi/linux/time.h +++ b/include/uapi/linux/time.h @@ -42,19 +42,15 @@ struct itimerval { struct timeval it_value; /* current value */ }; -#ifndef __kernel_timespec struct __kernel_timespec { __kernel_time64_t tv_sec; /* seconds */ long long tv_nsec; /* nanoseconds */ }; -#endif -#ifndef __kernel_itimerspec struct __kernel_itimerspec { struct __kernel_timespec it_interval; /* timer period */ struct __kernel_timespec it_value; /* timer expiration */ }; -#endif /* * legacy timeval structure, only embedded in structures that diff --git a/include/uapi/linux/timex.h b/include/uapi/linux/timex.h index a1c6b73016a5..9f517f9010bb 100644 --- a/include/uapi/linux/timex.h +++ b/include/uapi/linux/timex.h @@ -97,7 +97,6 @@ struct __kernel_timex_timeval { long long tv_usec; }; -#ifndef __kernel_timex struct __kernel_timex { unsigned int modes; /* mode selector */ int :32; /* pad */ @@ -131,7 +130,6 @@ struct __kernel_timex { int :32; int :32; int :32; int :32; int :32; int :32; int :32; }; -#endif /* * Mode codes (timex.mode) From patchwork Thu Jan 10 17:22:15 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 10756401 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 3AB736C5 for ; Thu, 10 Jan 2019 17:29:22 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 215AD29E3D for ; Thu, 10 Jan 2019 17:29:22 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 151AB29E46; Thu, 10 Jan 2019 17:29:22 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 80D1929E3D for ; Thu, 10 Jan 2019 17:29:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730349AbfAJR3O (ORCPT ); Thu, 10 Jan 2019 12:29:14 -0500 Received: from mout.kundenserver.de ([212.227.17.13]:45845 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730024AbfAJR3M (ORCPT ); Thu, 10 Jan 2019 12:29:12 -0500 Received: from wuerfel.lan ([109.192.41.194]) by mrelayeu.kundenserver.de (mreue109 [212.227.15.145]) with ESMTPA (Nemesis) id 1M8ysi-1gbZUb0i1e-006AMz; Thu, 10 Jan 2019 18:22:35 +0100 From: Arnd Bergmann To: y2038@lists.linaro.org, linux-api@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Arnd Bergmann , mattst88@gmail.com, linux@armlinux.org.uk, catalin.marinas@arm.com, will.deacon@arm.com, tony.luck@intel.com, fenghua.yu@intel.com, geert@linux-m68k.org, monstr@monstr.eu, paul.burton@mips.com, deller@gmx.de, benh@kernel.crashing.org, mpe@ellerman.id.au, schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com, dalias@libc.org, davem@davemloft.net, luto@kernel.org, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, jcmvbkbc@gmail.com, akpm@linux-foundation.org, deepa.kernel@gmail.com, ebiederm@xmission.com, firoz.khan@linaro.org, linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, netdev@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-arch@vger.kernel.org Subject: [PATCH 10/11] y2038: rename old time and utime syscalls Date: Thu, 10 Jan 2019 18:22:15 +0100 Message-Id: <20190110172216.313063-11-arnd@arndb.de> X-Mailer: git-send-email 2.20.0 In-Reply-To: <20190110172216.313063-1-arnd@arndb.de> References: <20190110172216.313063-1-arnd@arndb.de> MIME-Version: 1.0 X-Provags-ID: V03:K1:dt+CXQrlqTCa7nDLJXnAMliT1CjQpNkEufN48wbEo4itb1HOzKk se7n3m7zm9BalyM3sOMaqEUuk5EdmxXy95r1WCwK6HnyTvQhjivC4UvGvuGjgUaSMkulMDN 0B/zPzyeVYYDJMmMhKtckaurQrg2ZqmZl2H0XNOmREF9fSYP0XT8I8rAGTjsunSLRkaZsQ4 XsNrdYrKm+QL81YGo6YCw== X-UI-Out-Filterresults: notjunk:1;V03:K0:3Pr7KthOVII=:0XXqKswgwxC0Ya+eqOaD17 ER/LW5tPWVPH84/QpF4mmNiJYet5cMRxxS/tUOwuBMRyprxr1hqenZFsAisesq51b7RweWL6v kLwYwmepOhNE1CNbYo5i1AKdfTM0aIxb2WY81y0YQE0/1h5TDfxoUnLdTzP4hIwEgGHUxh7Ws hBFnZB1+oRnDVlvtCdNtkG/2eAIM6MyX4BaySMmrFbqIdQ7xRxPJMurFLt2rwUZqJadiRv/ic 9jVX6NAjMyKIsHAURcx5O/nPrxbg74yJdpD7x5kP00qugRLdKvJT77Xzr9t92SLAjl+MU+dzF TD/kX/+hkzCYY9BGI3AygkrCK/SxRaXb2SRR1RJZPkMNxT44yJ2Bxjuc17rZrwn5GX19aUwPT QLZfgV4zmaiHZG6nwJ6t+oGnZa75DmAfY5XrIoF1ibZT+FFLJZVoQT5ME+lp+QeoWt/Jcrdcc lQgL42e2utchhwoIKeM9HPvtNycYSdJ/wLFZk6ViC2t8tzjF+L3HQRzU1Ql1LKdAGw/Uj8uT5 lcR+Qbpx0qXkAgxYajCzbgz0/KVU3N8/t0GY9GYVlBuVb0+hYeoAZPF+EJZErbT+0drwTa2WF uDYQjuyUFGIOHjZZyGtfF1NShcrGl9kAHDyxFnCxV9MegaIz7DssNRrS4+2s4WCrD39HuajgL gaY5QjnNDyC14Ii2EbFoqtgjK9pDx8/94qgveCPSGI2oNNwb2PXiL8i9p3EPu5KkCMWFt8qjq Rg/ejtc+yTHBaMIVka3bKf/fGJYgdZdR9X2VBg== Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The time, stime, utime, utimes, and futimesat system calls are only used on older architectures, and we do not provide y2038 safe variants of them, as they are replaced by clock_gettime64, clock_settime64, and utimensat_time64. However, for consistency it seems better to have the 32-bit architectures that still use them call the "time32" entry points (leaving the traditional handlers for the 64-bit architectures), like we do for system calls that now require two versions. Note: We used to always define __ARCH_WANT_SYS_TIME and __ARCH_WANT_SYS_UTIME and only set __ARCH_WANT_COMPAT_SYS_TIME and __ARCH_WANT_SYS_UTIME32 for compat mode on 64-bit kernels. Now this is reversed: only 64-bit architectures set __ARCH_WANT_SYS_TIME/UTIME, while we need __ARCH_WANT_SYS_TIME32/UTIME32 for 32-bit architectures and compat mode. The resulting asm/unistd.h changes look a bit counterintuitive. This is only a cleanup patch and it should not change any behavior. Signed-off-by: Arnd Bergmann --- arch/arm/include/asm/unistd.h | 4 ++-- arch/arm/tools/syscall.tbl | 10 +++++----- arch/m68k/include/asm/unistd.h | 4 ++-- arch/m68k/kernel/syscalls/syscall.tbl | 10 +++++----- arch/microblaze/include/asm/unistd.h | 4 ++-- arch/microblaze/kernel/syscalls/syscall.tbl | 10 +++++----- arch/mips/include/asm/unistd.h | 4 ++-- arch/mips/kernel/syscalls/syscall_o32.tbl | 10 +++++----- arch/parisc/include/asm/unistd.h | 9 ++++++--- arch/parisc/kernel/syscalls/syscall.tbl | 15 ++++++++++----- arch/powerpc/include/asm/unistd.h | 8 ++++---- arch/powerpc/kernel/syscalls/syscall.tbl | 19 ++++++++++++++----- arch/s390/include/asm/unistd.h | 2 +- arch/sh/include/asm/unistd.h | 4 ++-- arch/sh/kernel/syscalls/syscall.tbl | 10 +++++----- arch/sparc/include/asm/unistd.h | 8 ++++---- arch/sparc/kernel/syscalls/syscall.tbl | 14 +++++++++----- arch/x86/entry/syscalls/syscall_32.tbl | 10 +++++----- arch/x86/include/asm/unistd.h | 8 ++++---- arch/xtensa/include/asm/unistd.h | 2 +- arch/xtensa/kernel/syscalls/syscall.tbl | 6 +++--- kernel/time/time.c | 4 ++-- 22 files changed, 98 insertions(+), 77 deletions(-) diff --git a/arch/arm/include/asm/unistd.h b/arch/arm/include/asm/unistd.h index d713587dfcf4..7a39e77984ef 100644 --- a/arch/arm/include/asm/unistd.h +++ b/arch/arm/include/asm/unistd.h @@ -26,10 +26,10 @@ #define __ARCH_WANT_SYS_SIGPROCMASK #define __ARCH_WANT_SYS_OLD_MMAP #define __ARCH_WANT_SYS_OLD_SELECT -#define __ARCH_WANT_SYS_UTIME +#define __ARCH_WANT_SYS_UTIME32 #if !defined(CONFIG_AEABI) || defined(CONFIG_OABI_COMPAT) -#define __ARCH_WANT_SYS_TIME +#define __ARCH_WANT_SYS_TIME32 #define __ARCH_WANT_SYS_IPC #define __ARCH_WANT_SYS_OLDUMOUNT #define __ARCH_WANT_SYS_ALARM diff --git a/arch/arm/tools/syscall.tbl b/arch/arm/tools/syscall.tbl index 200f4b878a46..a96d9b5ee04e 100644 --- a/arch/arm/tools/syscall.tbl +++ b/arch/arm/tools/syscall.tbl @@ -24,7 +24,7 @@ 10 common unlink sys_unlink 11 common execve sys_execve 12 common chdir sys_chdir -13 oabi time sys_time +13 oabi time sys_time32 14 common mknod sys_mknod 15 common chmod sys_chmod 16 common lchown sys_lchown16 @@ -36,12 +36,12 @@ 22 oabi umount sys_oldumount 23 common setuid sys_setuid16 24 common getuid sys_getuid16 -25 oabi stime sys_stime +25 oabi stime sys_stime32 26 common ptrace sys_ptrace 27 oabi alarm sys_alarm # 28 was sys_fstat 29 common pause sys_pause -30 oabi utime sys_utime +30 oabi utime sys_utime32 # 31 was sys_stty # 32 was sys_gtty 33 common access sys_access @@ -283,7 +283,7 @@ 266 common statfs64 sys_statfs64_wrapper 267 common fstatfs64 sys_fstatfs64_wrapper 268 common tgkill sys_tgkill -269 common utimes sys_utimes +269 common utimes sys_utimes_time32 270 common arm_fadvise64_64 sys_arm_fadvise64_64 271 common pciconfig_iobase sys_pciconfig_iobase 272 common pciconfig_read sys_pciconfig_read @@ -340,7 +340,7 @@ 323 common mkdirat sys_mkdirat 324 common mknodat sys_mknodat 325 common fchownat sys_fchownat -326 common futimesat sys_futimesat +326 common futimesat sys_futimesat_time32 327 common fstatat64 sys_fstatat64 sys_oabi_fstatat64 328 common unlinkat sys_unlinkat 329 common renameat sys_renameat diff --git a/arch/m68k/include/asm/unistd.h b/arch/m68k/include/asm/unistd.h index 49d5de18646b..2e0047cf86f8 100644 --- a/arch/m68k/include/asm/unistd.h +++ b/arch/m68k/include/asm/unistd.h @@ -15,8 +15,8 @@ #define __ARCH_WANT_SYS_IPC #define __ARCH_WANT_SYS_PAUSE #define __ARCH_WANT_SYS_SIGNAL -#define __ARCH_WANT_SYS_TIME -#define __ARCH_WANT_SYS_UTIME +#define __ARCH_WANT_SYS_TIME32 +#define __ARCH_WANT_SYS_UTIME32 #define __ARCH_WANT_SYS_WAITPID #define __ARCH_WANT_SYS_SOCKETCALL #define __ARCH_WANT_SYS_FADVISE64 diff --git a/arch/m68k/kernel/syscalls/syscall.tbl b/arch/m68k/kernel/syscalls/syscall.tbl index fe7583987efc..dec78dc5b056 100644 --- a/arch/m68k/kernel/syscalls/syscall.tbl +++ b/arch/m68k/kernel/syscalls/syscall.tbl @@ -20,7 +20,7 @@ 10 common unlink sys_unlink 11 common execve sys_execve 12 common chdir sys_chdir -13 common time sys_time +13 common time sys_time32 14 common mknod sys_mknod 15 common chmod sys_chmod 16 common chown sys_chown16 @@ -32,12 +32,12 @@ 22 common umount sys_oldumount 23 common setuid sys_setuid16 24 common getuid sys_getuid16 -25 common stime sys_stime +25 common stime sys_stime32 26 common ptrace sys_ptrace 27 common alarm sys_alarm 28 common oldfstat sys_fstat 29 common pause sys_pause -30 common utime sys_utime +30 common utime sys_utime32 # 31 was stty # 32 was gtty 33 common access sys_access @@ -273,7 +273,7 @@ 263 common statfs64 sys_statfs64 264 common fstatfs64 sys_fstatfs64 265 common tgkill sys_tgkill -266 common utimes sys_utimes +266 common utimes sys_utimes_time32 267 common fadvise64_64 sys_fadvise64_64 268 common mbind sys_mbind 269 common get_mempolicy sys_get_mempolicy @@ -299,7 +299,7 @@ 289 common mkdirat sys_mkdirat 290 common mknodat sys_mknodat 291 common fchownat sys_fchownat -292 common futimesat sys_futimesat +292 common futimesat sys_futimesat_time32 293 common fstatat64 sys_fstatat64 294 common unlinkat sys_unlinkat 295 common renameat sys_renameat diff --git a/arch/microblaze/include/asm/unistd.h b/arch/microblaze/include/asm/unistd.h index 9b7c2c4eaf12..d79d35ac6253 100644 --- a/arch/microblaze/include/asm/unistd.h +++ b/arch/microblaze/include/asm/unistd.h @@ -21,8 +21,8 @@ #define __ARCH_WANT_SYS_GETHOSTNAME #define __ARCH_WANT_SYS_PAUSE #define __ARCH_WANT_SYS_SIGNAL -#define __ARCH_WANT_SYS_TIME -#define __ARCH_WANT_SYS_UTIME +#define __ARCH_WANT_SYS_TIME32 +#define __ARCH_WANT_SYS_UTIME32 #define __ARCH_WANT_SYS_WAITPID #define __ARCH_WANT_SYS_SOCKETCALL #define __ARCH_WANT_SYS_FADVISE64 diff --git a/arch/microblaze/kernel/syscalls/syscall.tbl b/arch/microblaze/kernel/syscalls/syscall.tbl index 492ff5c35b68..44a87649d681 100644 --- a/arch/microblaze/kernel/syscalls/syscall.tbl +++ b/arch/microblaze/kernel/syscalls/syscall.tbl @@ -20,7 +20,7 @@ 10 common unlink sys_unlink 11 common execve sys_execve 12 common chdir sys_chdir -13 common time sys_time +13 common time sys_time32 14 common mknod sys_mknod 15 common chmod sys_chmod 16 common lchown sys_lchown @@ -32,12 +32,12 @@ 22 common umount sys_oldumount 23 common setuid sys_setuid 24 common getuid sys_getuid -25 common stime sys_stime +25 common stime sys_stime32 26 common ptrace sys_ptrace 27 common alarm sys_alarm 28 common oldfstat sys_ni_syscall 29 common pause sys_pause -30 common utime sys_utime +30 common utime sys_utime32 31 common stty sys_ni_syscall 32 common gtty sys_ni_syscall 33 common access sys_access @@ -278,7 +278,7 @@ 268 common statfs64 sys_statfs64 269 common fstatfs64 sys_fstatfs64 270 common tgkill sys_tgkill -271 common utimes sys_utimes +271 common utimes sys_utimes_time32 272 common fadvise64_64 sys_fadvise64_64 273 common vserver sys_ni_syscall 274 common mbind sys_mbind @@ -306,7 +306,7 @@ 296 common mkdirat sys_mkdirat 297 common mknodat sys_mknodat 298 common fchownat sys_fchownat -299 common futimesat sys_futimesat +299 common futimesat sys_futimesat_time32 300 common fstatat64 sys_fstatat64 301 common unlinkat sys_unlinkat 302 common renameat sys_renameat diff --git a/arch/mips/include/asm/unistd.h b/arch/mips/include/asm/unistd.h index b23d74a601b3..a0bdd7247f73 100644 --- a/arch/mips/include/asm/unistd.h +++ b/arch/mips/include/asm/unistd.h @@ -45,10 +45,10 @@ #define __ARCH_WANT_SYS_SIGPROCMASK # ifdef CONFIG_32BIT # define __ARCH_WANT_STAT64 -# define __ARCH_WANT_SYS_TIME +# define __ARCH_WANT_SYS_TIME32 # endif # ifdef CONFIG_MIPS32_O32 -# define __ARCH_WANT_COMPAT_SYS_TIME +# define __ARCH_WANT_SYS_TIME32 # endif #define __ARCH_WANT_SYS_FORK #define __ARCH_WANT_SYS_CLONE diff --git a/arch/mips/kernel/syscalls/syscall_o32.tbl b/arch/mips/kernel/syscalls/syscall_o32.tbl index 5642d93b64c0..54312c5b5343 100644 --- a/arch/mips/kernel/syscalls/syscall_o32.tbl +++ b/arch/mips/kernel/syscalls/syscall_o32.tbl @@ -20,7 +20,7 @@ 10 o32 unlink sys_unlink 11 o32 execve sys_execve compat_sys_execve 12 o32 chdir sys_chdir -13 o32 time sys_time sys_time32 +13 o32 time sys_time32 14 o32 mknod sys_mknod 15 o32 chmod sys_chmod 16 o32 lchown sys_lchown @@ -33,13 +33,13 @@ 22 o32 umount sys_oldumount 23 o32 setuid sys_setuid 24 o32 getuid sys_getuid -25 o32 stime sys_stime sys_stime32 +25 o32 stime sys_stime32 26 o32 ptrace sys_ptrace compat_sys_ptrace 27 o32 alarm sys_alarm # 28 was sys_fstat 28 o32 unused28 sys_ni_syscall 29 o32 pause sys_pause -30 o32 utime sys_utime sys_utime32 +30 o32 utime sys_utime32 31 o32 stty sys_ni_syscall 32 o32 gtty sys_ni_syscall 33 o32 access sys_access @@ -278,7 +278,7 @@ 264 o32 clock_getres sys_clock_getres_time32 265 o32 clock_nanosleep sys_clock_nanosleep_time32 266 o32 tgkill sys_tgkill -267 o32 utimes sys_utimes sys_utimes_time32 +267 o32 utimes sys_utimes_time32 268 o32 mbind sys_mbind compat_sys_mbind 269 o32 get_mempolicy sys_get_mempolicy compat_sys_get_mempolicy 270 o32 set_mempolicy sys_set_mempolicy compat_sys_set_mempolicy @@ -303,7 +303,7 @@ 289 o32 mkdirat sys_mkdirat 290 o32 mknodat sys_mknodat 291 o32 fchownat sys_fchownat -292 o32 futimesat sys_futimesat sys_futimesat_time32 +292 o32 futimesat sys_futimesat_time32 293 o32 fstatat64 sys_fstatat64 sys_newfstatat 294 o32 unlinkat sys_unlinkat 295 o32 renameat sys_renameat diff --git a/arch/parisc/include/asm/unistd.h b/arch/parisc/include/asm/unistd.h index 9ec1026af877..354e9f13c106 100644 --- a/arch/parisc/include/asm/unistd.h +++ b/arch/parisc/include/asm/unistd.h @@ -153,10 +153,8 @@ type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5) \ #define __ARCH_WANT_SYS_GETHOSTNAME #define __ARCH_WANT_SYS_PAUSE #define __ARCH_WANT_SYS_SIGNAL -#define __ARCH_WANT_SYS_TIME -#define __ARCH_WANT_COMPAT_SYS_TIME +#define __ARCH_WANT_SYS_TIME32 #define __ARCH_WANT_COMPAT_SYS_SCHED_RR_GET_INTERVAL -#define __ARCH_WANT_SYS_UTIME #define __ARCH_WANT_SYS_UTIME32 #define __ARCH_WANT_SYS_WAITPID #define __ARCH_WANT_SYS_SOCKETCALL @@ -171,6 +169,11 @@ type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5) \ #define __ARCH_WANT_SYS_CLONE #define __ARCH_WANT_COMPAT_SYS_SENDFILE +#ifdef CONFIG_64BIT +#define __ARCH_WANT_SYS_TIME +#define __ARCH_WANT_SYS_UTIME +#endif + #endif /* __ASSEMBLY__ */ #undef STR diff --git a/arch/parisc/kernel/syscalls/syscall.tbl b/arch/parisc/kernel/syscalls/syscall.tbl index 1b3bb683c014..2521cd561769 100644 --- a/arch/parisc/kernel/syscalls/syscall.tbl +++ b/arch/parisc/kernel/syscalls/syscall.tbl @@ -20,7 +20,8 @@ 10 common unlink sys_unlink 11 common execve sys_execve compat_sys_execve 12 common chdir sys_chdir -13 common time sys_time sys_time32 +13 32 time sys_time32 +13 64 time sys_time 14 common mknod sys_mknod 15 common chmod sys_chmod 16 common lchown sys_lchown @@ -32,12 +33,14 @@ 22 common bind sys_bind 23 common setuid sys_setuid 24 common getuid sys_getuid -25 common stime sys_stime sys_stime32 +25 32 stime sys_stime32 +25 64 stime sys_stime 26 common ptrace sys_ptrace compat_sys_ptrace 27 common alarm sys_alarm 28 common fstat sys_newfstat compat_sys_newfstat 29 common pause sys_pause -30 common utime sys_utime sys_utime32 +30 32 utime sys_utime32 +30 64 utime sys_utime 31 common connect sys_connect 32 common listen sys_listen 33 common access sys_access @@ -310,7 +313,8 @@ 276 common mkdirat sys_mkdirat 277 common mknodat sys_mknodat 278 common fchownat sys_fchownat -279 common futimesat sys_futimesat sys_futimesat_time32 +279 32 futimesat sys_futimesat_time32 +279 64 futimesat sys_futimesat 280 common fstatat64 sys_fstatat64 281 common unlinkat sys_unlinkat 282 common renameat sys_renameat @@ -374,7 +378,8 @@ 333 common finit_module sys_finit_module 334 common sched_setattr sys_sched_setattr 335 common sched_getattr sys_sched_getattr -336 common utimes sys_utimes sys_utimes_time32 +336 32 utimes sys_utimes_time32 +336 64 utimes sys_utimes 337 common renameat2 sys_renameat2 338 common seccomp sys_seccomp 339 common getrandom sys_getrandom diff --git a/arch/powerpc/include/asm/unistd.h b/arch/powerpc/include/asm/unistd.h index a3c35e6d6ffb..f44dbc65e38e 100644 --- a/arch/powerpc/include/asm/unistd.h +++ b/arch/powerpc/include/asm/unistd.h @@ -29,8 +29,8 @@ #define __ARCH_WANT_SYS_IPC #define __ARCH_WANT_SYS_PAUSE #define __ARCH_WANT_SYS_SIGNAL -#define __ARCH_WANT_SYS_TIME -#define __ARCH_WANT_SYS_UTIME +#define __ARCH_WANT_SYS_TIME32 +#define __ARCH_WANT_SYS_UTIME32 #define __ARCH_WANT_SYS_WAITPID #define __ARCH_WANT_SYS_SOCKETCALL #define __ARCH_WANT_SYS_FADVISE64 @@ -45,8 +45,8 @@ #define __ARCH_WANT_OLD_STAT #endif #ifdef CONFIG_PPC64 -#define __ARCH_WANT_COMPAT_SYS_TIME -#define __ARCH_WANT_SYS_UTIME32 +#define __ARCH_WANT_SYS_TIME +#define __ARCH_WANT_SYS_UTIME #define __ARCH_WANT_SYS_NEWFSTATAT #define __ARCH_WANT_COMPAT_SYS_SENDFILE #endif diff --git a/arch/powerpc/kernel/syscalls/syscall.tbl b/arch/powerpc/kernel/syscalls/syscall.tbl index a5315f6dac26..ed02c21bb5a2 100644 --- a/arch/powerpc/kernel/syscalls/syscall.tbl +++ b/arch/powerpc/kernel/syscalls/syscall.tbl @@ -20,7 +20,9 @@ 10 common unlink sys_unlink 11 nospu execve sys_execve compat_sys_execve 12 common chdir sys_chdir -13 common time sys_time sys_time32 +13 32 time sys_time32 +13 64 time sys_time +13 spu time sys_time 14 common mknod sys_mknod 15 common chmod sys_chmod 16 common lchown sys_lchown @@ -36,14 +38,17 @@ 22 spu umount sys_ni_syscall 23 common setuid sys_setuid 24 common getuid sys_getuid -25 common stime sys_stime sys_stime32 +25 32 stime sys_stime32 +25 64 stime sys_stime +25 spu stime sys_stime 26 nospu ptrace sys_ptrace compat_sys_ptrace 27 common alarm sys_alarm 28 32 oldfstat sys_fstat sys_ni_syscall 28 64 oldfstat sys_ni_syscall 28 spu oldfstat sys_ni_syscall 29 nospu pause sys_pause -30 nospu utime sys_utime sys_utime32 +30 32 utime sys_utime32 +30 64 utime sys_utime 31 common stty sys_ni_syscall 32 common gtty sys_ni_syscall 33 common access sys_access @@ -315,7 +320,9 @@ 249 64 swapcontext ppc64_swapcontext 249 spu swapcontext sys_ni_syscall 250 common tgkill sys_tgkill -251 common utimes sys_utimes sys_utimes_time32 +251 32 utimes sys_utimes_time32 +251 64 utimes sys_utimes +251 spu utimes sys_utimes 252 common statfs64 sys_statfs64 compat_sys_statfs64 253 common fstatfs64 sys_fstatfs64 compat_sys_fstatfs64 254 32 fadvise64_64 ppc_fadvise64_64 @@ -361,7 +368,9 @@ 287 common mkdirat sys_mkdirat 288 common mknodat sys_mknodat 289 common fchownat sys_fchownat -290 common futimesat sys_futimesat sys_futimesat_time32 +290 32 futimesat sys_futimesat_time32 +290 64 futimesat sys_futimesat +290 spu utimesat sys_futimesat 291 32 fstatat64 sys_fstatat64 291 64 newfstatat sys_newfstatat 291 spu newfstatat sys_newfstatat diff --git a/arch/s390/include/asm/unistd.h b/arch/s390/include/asm/unistd.h index ed08f114ee91..7ac6b4a217d9 100644 --- a/arch/s390/include/asm/unistd.h +++ b/arch/s390/include/asm/unistd.h @@ -30,7 +30,7 @@ #define __ARCH_WANT_SYS_SIGPENDING #define __ARCH_WANT_SYS_SIGPROCMASK # ifdef CONFIG_COMPAT -# define __ARCH_WANT_COMPAT_SYS_TIME +# define __ARCH_WANT_SYS_TIME32 # define __ARCH_WANT_SYS_UTIME32 # endif #define __ARCH_WANT_SYS_FORK diff --git a/arch/sh/include/asm/unistd.h b/arch/sh/include/asm/unistd.h index a97f93ca3bd7..9c7d9d9999c6 100644 --- a/arch/sh/include/asm/unistd.h +++ b/arch/sh/include/asm/unistd.h @@ -16,8 +16,8 @@ # define __ARCH_WANT_SYS_IPC # define __ARCH_WANT_SYS_PAUSE # define __ARCH_WANT_SYS_SIGNAL -# define __ARCH_WANT_SYS_TIME -# define __ARCH_WANT_SYS_UTIME +# define __ARCH_WANT_SYS_TIME32 +# define __ARCH_WANT_SYS_UTIME32 # define __ARCH_WANT_SYS_WAITPID # define __ARCH_WANT_SYS_SOCKETCALL # define __ARCH_WANT_SYS_FADVISE64 diff --git a/arch/sh/kernel/syscalls/syscall.tbl b/arch/sh/kernel/syscalls/syscall.tbl index e6a18d3db6ac..d3993b305cab 100644 --- a/arch/sh/kernel/syscalls/syscall.tbl +++ b/arch/sh/kernel/syscalls/syscall.tbl @@ -20,7 +20,7 @@ 10 common unlink sys_unlink 11 common execve sys_execve 12 common chdir sys_chdir -13 common time sys_time +13 common time sys_time32 14 common mknod sys_mknod 15 common chmod sys_chmod 16 common lchown sys_lchown16 @@ -32,12 +32,12 @@ 22 common umount sys_oldumount 23 common setuid sys_setuid16 24 common getuid sys_getuid16 -25 common stime sys_stime +25 common stime sys_stime32 26 common ptrace sys_ptrace 27 common alarm sys_alarm 28 common oldfstat sys_fstat 29 common pause sys_pause -30 common utime sys_utime +30 common utime sys_utime32 # 31 was stty # 32 was gtty 33 common access sys_access @@ -278,7 +278,7 @@ 268 common statfs64 sys_statfs64 269 common fstatfs64 sys_fstatfs64 270 common tgkill sys_tgkill -271 common utimes sys_utimes +271 common utimes sys_utimes_time32 272 common fadvise64_64 sys_fadvise64_64_wrapper # 273 is reserved for vserver 274 common mbind sys_mbind @@ -306,7 +306,7 @@ 296 common mkdirat sys_mkdirat 297 common mknodat sys_mknodat 298 common fchownat sys_fchownat -299 common futimesat sys_futimesat +299 common futimesat sys_futimesat_time32 300 common fstatat64 sys_fstatat64 301 common unlinkat sys_unlinkat 302 common renameat sys_renameat diff --git a/arch/sparc/include/asm/unistd.h b/arch/sparc/include/asm/unistd.h index 08696ea5dca8..1e66278ba4a5 100644 --- a/arch/sparc/include/asm/unistd.h +++ b/arch/sparc/include/asm/unistd.h @@ -30,8 +30,8 @@ #define __ARCH_WANT_SYS_GETHOSTNAME #define __ARCH_WANT_SYS_PAUSE #define __ARCH_WANT_SYS_SIGNAL -#define __ARCH_WANT_SYS_TIME -#define __ARCH_WANT_SYS_UTIME +#define __ARCH_WANT_SYS_TIME32 +#define __ARCH_WANT_SYS_UTIME32 #define __ARCH_WANT_SYS_WAITPID #define __ARCH_WANT_SYS_SOCKETCALL #define __ARCH_WANT_SYS_FADVISE64 @@ -43,8 +43,8 @@ #ifdef __32bit_syscall_numbers__ #define __ARCH_WANT_SYS_IPC #else -#define __ARCH_WANT_COMPAT_SYS_TIME -#define __ARCH_WANT_SYS_UTIME32 +#define __ARCH_WANT_SYS_TIME +#define __ARCH_WANT_SYS_UTIME #define __ARCH_WANT_COMPAT_SYS_SENDFILE #endif diff --git a/arch/sparc/kernel/syscalls/syscall.tbl b/arch/sparc/kernel/syscalls/syscall.tbl index 29b77f3bf2b7..fde7491f76e8 100644 --- a/arch/sparc/kernel/syscalls/syscall.tbl +++ b/arch/sparc/kernel/syscalls/syscall.tbl @@ -44,7 +44,8 @@ 28 common sigaltstack sys_sigaltstack compat_sys_sigaltstack 29 32 pause sys_pause 29 64 pause sys_nis_syscall -30 common utime sys_utime sys_utime32 +30 32 utime sys_utime32 +30 64 utime sys_utime 31 32 lchown32 sys_lchown 32 32 fchown32 sys_fchown 33 common access sys_access @@ -169,7 +170,8 @@ 135 common socketpair sys_socketpair 136 common mkdir sys_mkdir 137 common rmdir sys_rmdir -138 common utimes sys_utimes sys_utimes_time32 +138 32 utimes sys_utimes_time32 +138 64 utimes sys_utimes 139 common stat64 sys_stat64 compat_sys_stat64 140 common sendfile64 sys_sendfile64 141 common getpeername sys_getpeername @@ -274,9 +276,10 @@ 228 common setfsuid sys_setfsuid16 229 common setfsgid sys_setfsgid16 230 common _newselect sys_select compat_sys_select -231 32 time sys_time sys_time32 +231 32 time sys_time32 232 common splice sys_splice -233 common stime sys_stime sys_stime32 +233 32 stime sys_stime32 +233 64 stime sys_stime 234 common statfs64 sys_statfs64 compat_sys_statfs64 235 common fstatfs64 sys_fstatfs64 compat_sys_fstatfs64 236 common _llseek sys_llseek @@ -345,7 +348,8 @@ 285 common mkdirat sys_mkdirat 286 common mknodat sys_mknodat 287 common fchownat sys_fchownat -288 common futimesat sys_futimesat sys_futimesat_time32 +288 32 futimesat sys_futimesat_time32 +288 64 futimesat sys_futimesat 289 common fstatat64 sys_fstatat64 compat_sys_fstatat64 290 common unlinkat sys_unlinkat 291 common renameat sys_renameat diff --git a/arch/x86/entry/syscalls/syscall_32.tbl b/arch/x86/entry/syscalls/syscall_32.tbl index 35c7a1ebdf3d..1ad4b1c5417d 100644 --- a/arch/x86/entry/syscalls/syscall_32.tbl +++ b/arch/x86/entry/syscalls/syscall_32.tbl @@ -24,7 +24,7 @@ 10 i386 unlink sys_unlink __ia32_sys_unlink 11 i386 execve sys_execve __ia32_compat_sys_execve 12 i386 chdir sys_chdir __ia32_sys_chdir -13 i386 time sys_time __ia32_sys_time32 +13 i386 time sys_time32 __ia32_sys_time32 14 i386 mknod sys_mknod __ia32_sys_mknod 15 i386 chmod sys_chmod __ia32_sys_chmod 16 i386 lchown sys_lchown16 __ia32_sys_lchown16 @@ -36,12 +36,12 @@ 22 i386 umount sys_oldumount __ia32_sys_oldumount 23 i386 setuid sys_setuid16 __ia32_sys_setuid16 24 i386 getuid sys_getuid16 __ia32_sys_getuid16 -25 i386 stime sys_stime __ia32_sys_stime32 +25 i386 stime sys_stime32 __ia32_sys_stime32 26 i386 ptrace sys_ptrace __ia32_compat_sys_ptrace 27 i386 alarm sys_alarm __ia32_sys_alarm 28 i386 oldfstat sys_fstat __ia32_sys_fstat 29 i386 pause sys_pause __ia32_sys_pause -30 i386 utime sys_utime __ia32_sys_utime32 +30 i386 utime sys_utime32 __ia32_sys_utime32 31 i386 stty 32 i386 gtty 33 i386 access sys_access __ia32_sys_access @@ -282,7 +282,7 @@ 268 i386 statfs64 sys_statfs64 __ia32_compat_sys_statfs64 269 i386 fstatfs64 sys_fstatfs64 __ia32_compat_sys_fstatfs64 270 i386 tgkill sys_tgkill __ia32_sys_tgkill -271 i386 utimes sys_utimes __ia32_sys_utimes_time32 +271 i386 utimes sys_utimes_time32 __ia32_sys_utimes_time32 272 i386 fadvise64_64 sys_fadvise64_64 __ia32_compat_sys_x86_fadvise64_64 273 i386 vserver 274 i386 mbind sys_mbind __ia32_sys_mbind @@ -310,7 +310,7 @@ 296 i386 mkdirat sys_mkdirat __ia32_sys_mkdirat 297 i386 mknodat sys_mknodat __ia32_sys_mknodat 298 i386 fchownat sys_fchownat __ia32_sys_fchownat -299 i386 futimesat sys_futimesat __ia32_sys_futimesat_time32 +299 i386 futimesat sys_futimesat_time32 __ia32_sys_futimesat_time32 300 i386 fstatat64 sys_fstatat64 __ia32_compat_sys_x86_fstatat 301 i386 unlinkat sys_unlinkat __ia32_sys_unlinkat 302 i386 renameat sys_renameat __ia32_sys_renameat diff --git a/arch/x86/include/asm/unistd.h b/arch/x86/include/asm/unistd.h index dc4ed8bc2382..146859efd83c 100644 --- a/arch/x86/include/asm/unistd.h +++ b/arch/x86/include/asm/unistd.h @@ -23,8 +23,8 @@ # include # include -# define __ARCH_WANT_COMPAT_SYS_TIME -# define __ARCH_WANT_SYS_UTIME32 +# define __ARCH_WANT_SYS_TIME +# define __ARCH_WANT_SYS_UTIME # define __ARCH_WANT_COMPAT_SYS_PREADV64 # define __ARCH_WANT_COMPAT_SYS_PWRITEV64 # define __ARCH_WANT_COMPAT_SYS_PREADV64V2 @@ -48,8 +48,8 @@ # define __ARCH_WANT_SYS_SIGPENDING # define __ARCH_WANT_SYS_SIGPROCMASK # define __ARCH_WANT_SYS_SOCKETCALL -# define __ARCH_WANT_SYS_TIME -# define __ARCH_WANT_SYS_UTIME +# define __ARCH_WANT_SYS_TIME32 +# define __ARCH_WANT_SYS_UTIME32 # define __ARCH_WANT_SYS_WAITPID # define __ARCH_WANT_SYS_FORK # define __ARCH_WANT_SYS_VFORK diff --git a/arch/xtensa/include/asm/unistd.h b/arch/xtensa/include/asm/unistd.h index 0d34629dafc5..2bcc5d633df0 100644 --- a/arch/xtensa/include/asm/unistd.h +++ b/arch/xtensa/include/asm/unistd.h @@ -7,7 +7,7 @@ #define __ARCH_WANT_NEW_STAT #define __ARCH_WANT_STAT64 -#define __ARCH_WANT_SYS_UTIME +#define __ARCH_WANT_SYS_UTIME32 #define __ARCH_WANT_SYS_GETPGRP /* diff --git a/arch/xtensa/kernel/syscalls/syscall.tbl b/arch/xtensa/kernel/syscalls/syscall.tbl index 6f05bc8f015a..482673389e21 100644 --- a/arch/xtensa/kernel/syscalls/syscall.tbl +++ b/arch/xtensa/kernel/syscalls/syscall.tbl @@ -72,8 +72,8 @@ 61 common fcntl64 sys_fcntl64 62 common fallocate sys_fallocate 63 common fadvise64_64 xtensa_fadvise64_64 -64 common utime sys_utime -65 common utimes sys_utimes +64 common utime sys_utime32 +65 common utimes sys_utimes_time32 66 common ioctl sys_ioctl 67 common fcntl sys_fcntl 68 common setxattr sys_setxattr @@ -318,7 +318,7 @@ 295 common readlinkat sys_readlinkat 296 common utimensat sys_utimensat_time32 297 common fchownat sys_fchownat -298 common futimesat sys_futimesat +298 common futimesat sys_futimesat_time32 299 common fstatat64 sys_fstatat64 300 common fchmodat sys_fchmodat 301 common faccessat sys_faccessat diff --git a/kernel/time/time.c b/kernel/time/time.c index 6261f969dcb7..c3f756f8534b 100644 --- a/kernel/time/time.c +++ b/kernel/time/time.c @@ -99,7 +99,7 @@ SYSCALL_DEFINE1(stime, time_t __user *, tptr) #endif /* __ARCH_WANT_SYS_TIME */ #ifdef CONFIG_COMPAT_32BIT_TIME -#ifdef __ARCH_WANT_COMPAT_SYS_TIME +#ifdef __ARCH_WANT_SYS_TIME32 /* old_time32_t is a 32 bit "long" and needs to get converted. */ SYSCALL_DEFINE1(time32, old_time32_t __user *, tloc) @@ -134,7 +134,7 @@ SYSCALL_DEFINE1(stime32, old_time32_t __user *, tptr) return 0; } -#endif /* __ARCH_WANT_COMPAT_SYS_TIME */ +#endif /* __ARCH_WANT_SYS_TIME32 */ #endif SYSCALL_DEFINE2(gettimeofday, struct timeval __user *, tv, From patchwork Thu Jan 10 17:22:16 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 10756411 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 99CBD6C5 for ; Thu, 10 Jan 2019 17:29:38 +0000 (UTC) Received: from mail.wl.linuxfoundation.org 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-0500 Received: from wuerfel.lan ([109.192.41.194]) by mrelayeu.kundenserver.de (mreue109 [212.227.15.145]) with ESMTPA (Nemesis) id 1N0o3X-1hSiHB2IRJ-00wl1W; Thu, 10 Jan 2019 18:22:36 +0100 From: Arnd Bergmann To: y2038@lists.linaro.org, linux-api@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Arnd Bergmann , mattst88@gmail.com, linux@armlinux.org.uk, catalin.marinas@arm.com, will.deacon@arm.com, tony.luck@intel.com, fenghua.yu@intel.com, geert@linux-m68k.org, monstr@monstr.eu, paul.burton@mips.com, deller@gmx.de, benh@kernel.crashing.org, mpe@ellerman.id.au, schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com, dalias@libc.org, davem@davemloft.net, luto@kernel.org, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, jcmvbkbc@gmail.com, akpm@linux-foundation.org, deepa.kernel@gmail.com, ebiederm@xmission.com, firoz.khan@linaro.org, linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, netdev@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-arch@vger.kernel.org Subject: [PATCH 11/11] y2038: add 64-bit time_t syscalls to all 32-bit architectures Date: Thu, 10 Jan 2019 18:22:16 +0100 Message-Id: <20190110172216.313063-12-arnd@arndb.de> X-Mailer: git-send-email 2.20.0 In-Reply-To: <20190110172216.313063-1-arnd@arndb.de> References: <20190110172216.313063-1-arnd@arndb.de> MIME-Version: 1.0 X-Provags-ID: V03:K1:r+IkUoP0oXwm41891g6lc/Fh4dgpRDbdJ2L0q0r25FU+D7aqvIj dvYUG+j56TfNpTSjZEBykSMw+LjDUGm9qxTWvuu3M9O1e3juY/f1mE0PUc0zVEeCjlXPWr8 VnicKr845WwSUzM2qrvKSAm0Wc9Iltd0jPIjd9bvgW+70DOeVVM8TP6sPkvrVX+eHIKUUQN OnSlkKB9M7L+8h2yjog6A== X-UI-Out-Filterresults: notjunk:1;V03:K0:p/ZMqWYFf7g=:z/HKRiN9m3H0xSTzzwgyDl Qz5KGmxvghaYpdnSfIxQi/Kwb/dW/7OGL/cObIJdNIJB9yZD0z6lo91+FwQqy9snvBOf84dZr bcbypLZjEeIPd1DupWW8IAxI48gHqf9IaU15ymbDoWrM+SDCsAP1/M1KZLFMg2uPUbux4E105 c5JKAWNZI19mHF1nU35r8qtdyOnJVPMV+QtPJ3HI6R2bYE503RSzZHJHapZzeECh+Fz32vHtW u8p4XFeR4VkzJAk0yPAwTkF0HLsuKKVRtnFJkcsJvmVRXyLpCy1Mz7lQQkpJdeEu2EqiWWpNk wHf/juhQGw+UDB/HjopGcl6Igj7AMhpQyohGvrW8np9unmMNycrlh5hqwkp2/ayjb6RdWP6RU drwCAf6OegHfSRodreGiQvP1K8d7hWako/aa0tR6y7gUvLmb4u57F5mF9OnYfh5fRArnVRbJB fRFwRHiYba8L0JJuHn7EoJB/fP3ihNpqHhA1sLYP81criH/p0rC6NtMLTjJlDv/el3aLuRzbc JxdmSL36j1Q1f+wJWsK/fAv3qfl4pS0L0lyE9/r1aGQRctx4MJ063NVTTTTQr5ISG1hjvPzZG ug1CgM4uvdqNUxgnRqgVEodFy7JJSoeQZ3DE9ubYSzA1gC7I8NZwulTXGEKL6BN5pe8n2Sf1T HlFBT01QehtsL+/+QyAVBKjSKAWqk8DjlimYkUGlahQKoE+U02UWVX11HUmljj74rLfPGzRSg 3V+zS+47bTZhI5+RYtWGm2/9VrB3g51oPTn9+w== Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This adds 21 new system calls on each ABI that has 32-bit time_t today. All of these have the exact same semantics as their existing counterparts, and the new ones all have macro names that end in 'time64' for clarification. This gets us to the point of being able to safely use a C library that has 64-bit time_t in user space. There are still a couple of loose ends to tie up in various areas of the code, but this is the big one, and should be entirely uncontroversial at this point. In particular, there are four system calls (getitimer, setitimer, waitid, and getrusage) that don't have a 64-bit counterpart yet, but these can all be safely implemented in the C library by wrapping around the existing system calls because the 32-bit time_t they pass only counts elapsed time, not time since the epoch. They will be dealt with later. Signed-off-by: Arnd Bergmann --- The one point that still needs to be agreed on is the actual number assignment. Following the earlier patch that added the sysv IPC calls with common numbers where possible, I also tried the same here, using consistent numbers on all 32-bit architectures. There are a couple of minor issues with this: - On asm-generic, we now leave the numbers from 295 to 402 unassigned, which wastes a small amount of kernel .data segment. Originally I had asm-generic start at 300 and everyone else start at 400 here, which was also not perfect, and we have gone beyond 400 already, so I ended up just using the same numbers as the rest here. - Once we get to 512, we clash with the x32 numbers (unless we remove x32 support first), and probably have to skip a few more. I also considered using the 512..547 space for 32-bit-only calls (which never clash with x32), but that also seems to add a bit of complexity. - On alpha, we have already used up the space up to 527 (with a small hole between 261 and 299). We could sync up with that as well, but my feeling was that alpha syscalls are already special enough that I don't care. Let me know if you have other ideas. --- arch/alpha/kernel/syscalls/syscall.tbl | 2 + arch/arm/tools/syscall.tbl | 21 ++++++++++ arch/arm64/include/asm/unistd.h | 2 +- arch/arm64/include/asm/unistd32.h | 41 +++++++++++++++++++ arch/ia64/kernel/syscalls/syscall.tbl | 1 + arch/m68k/kernel/syscalls/syscall.tbl | 20 +++++++++ arch/microblaze/kernel/syscalls/syscall.tbl | 21 ++++++++++ arch/mips/kernel/syscalls/syscall_n32.tbl | 21 ++++++++++ arch/mips/kernel/syscalls/syscall_n64.tbl | 1 + arch/mips/kernel/syscalls/syscall_o32.tbl | 20 +++++++++ arch/parisc/kernel/syscalls/syscall.tbl | 21 ++++++++++ arch/powerpc/kernel/syscalls/syscall.tbl | 20 +++++++++ arch/s390/kernel/syscalls/syscall.tbl | 20 +++++++++ arch/sh/kernel/syscalls/syscall.tbl | 20 +++++++++ arch/sparc/kernel/syscalls/syscall.tbl | 20 +++++++++ arch/x86/entry/syscalls/syscall_32.tbl | 20 +++++++++ arch/xtensa/kernel/syscalls/syscall.tbl | 21 ++++++++++ include/uapi/asm-generic/unistd.h | 45 ++++++++++++++++++++- scripts/checksyscalls.sh | 40 ++++++++++++++++++ 19 files changed, 375 insertions(+), 2 deletions(-) diff --git a/arch/alpha/kernel/syscalls/syscall.tbl b/arch/alpha/kernel/syscalls/syscall.tbl index 25b4a7e76943..04d96d042180 100644 --- a/arch/alpha/kernel/syscalls/syscall.tbl +++ b/arch/alpha/kernel/syscalls/syscall.tbl @@ -456,3 +456,5 @@ 525 common pkey_free sys_pkey_free 526 common pkey_mprotect sys_pkey_mprotect 527 common rseq sys_rseq +# all other architectures have common numbers for new syscall, alpha +# is the exception. diff --git a/arch/arm/tools/syscall.tbl b/arch/arm/tools/syscall.tbl index a96d9b5ee04e..286afdc43283 100644 --- a/arch/arm/tools/syscall.tbl +++ b/arch/arm/tools/syscall.tbl @@ -416,3 +416,24 @@ 399 common io_pgetevents sys_io_pgetevents_time32 400 common migrate_pages sys_migrate_pages 401 common kexec_file_load sys_kexec_file_load +# 402 is unused +403 common clock_gettime64 sys_clock_gettime +404 common clock_settime64 sys_clock_settime +405 common clock_adjtime64 sys_clock_adjtime +406 common clock_getres_time64 sys_clock_getres +407 common clock_nanosleep_time64 sys_clock_nanosleep +408 common timer_gettime64 sys_timer_gettime +409 common timer_settime64 sys_timer_settime +410 common timerfd_gettime64 sys_timerfd_gettime +411 common timerfd_settime64 sys_timerfd_settime +412 common utimensat_time64 sys_utimensat +413 common pselect6_time64 sys_pselect6 +414 common ppoll_time64 sys_ppoll +416 common io_pgetevents_time64 sys_io_pgetevents +417 common recvmmsg_time64 sys_recvmmsg +418 common mq_timedsend_time64 sys_mq_timedsend +419 common mq_timedreceiv_time64 sys_mq_timedreceive +420 common semtimedop_time64 sys_semtimedop +421 common rt_sigtimedwait_time64 sys_rt_sigtimedwait +422 common futex_time64 sys_futex +423 common sched_rr_get_interval_time64 sys_sched_rr_get_interval diff --git a/arch/arm64/include/asm/unistd.h b/arch/arm64/include/asm/unistd.h index 2c30e6f145ff..d1dd93436e1e 100644 --- a/arch/arm64/include/asm/unistd.h +++ b/arch/arm64/include/asm/unistd.h @@ -44,7 +44,7 @@ #define __ARM_NR_compat_set_tls (__ARM_NR_COMPAT_BASE + 5) #define __ARM_NR_COMPAT_END (__ARM_NR_COMPAT_BASE + 0x800) -#define __NR_compat_syscalls 402 +#define __NR_compat_syscalls 424 #endif #define __ARCH_WANT_SYS_CLONE diff --git a/arch/arm64/include/asm/unistd32.h b/arch/arm64/include/asm/unistd32.h index 3ecec626fb0f..23c73db53d28 100644 --- a/arch/arm64/include/asm/unistd32.h +++ b/arch/arm64/include/asm/unistd32.h @@ -825,6 +825,47 @@ __SYSCALL(__NR_io_pgetevents, compat_sys_io_pgetevents) __SYSCALL(__NR_migrate_pages, sys_migrate_pages) #define __NR_kexec_file_load 401 __SYSCALL(__NR_kexec_file_load, sys_kexec_file_load) +/* 402 is unused */ +#define __NR_clock_gettime64 403 +__SYSCALL(__NR_clock_gettime64, sys_clock_gettime) +#define __NR_clock_settime64 404 +__SYSCALL(__NR_clock_settime64, sys_clock_settime) +#define __NR_clock_adjtime64 405 +__SYSCALL(__NR_clock_adjtime64, sys_clock_adjtime) +#define __NR_clock_getres_time64 406 +__SYSCALL(__NR_clock_getres_time64, sys_clock_getres) +#define __NR_clock_nanosleep_time64 407 +__SYSCALL(__NR_clock_nanosleep_time64, sys_clock_nanosleep) +#define __NR_timer_gettime64 408 +__SYSCALL(__NR_timer_gettime64, sys_timer_gettime) +#define __NR_timer_settime64 409 +__SYSCALL(__NR_timer_settime64, sys_timer_settime) +#define __NR_timerfd_gettime64 410 +__SYSCALL(__NR_timerfd_gettime64, sys_timerfd_gettime) +#define __NR_timerfd_settime64 411 +__SYSCALL(__NR_timerfd_settime64, sys_timerfd_settime) +#define __NR_utimensat_time64 412 +__SYSCALL(__NR_utimensat_time64, sys_utimensat) +#define __NR_pselect6_time64 413 +__SYSCALL(__NR_pselect6_time64, compat_sys_pselect6_time64) +#define __NR_ppoll_time64 414 +__SYSCALL(__NR_ppoll_time64, compat_sys_ppoll_time64) +#define __NR_io_pgetevents_time64 416 +__SYSCALL(__NR_io_pgetevents_time64, sys_io_pgetevents) +#define __NR_recvmmsg_time64 417 +__SYSCALL(__NR_recvmmsg_time64, compat_sys_recvmmsg_time64) +#define __NR_mq_timedsend_time64 418 +__SYSCALL(__NR_mq_timedsend_time64, sys_mq_timedsend) +#define __NR_mq_timedreceiv_time64 419 +__SYSCALL(__NR_mq_timedreceiv_time64, sys_mq_timedreceive) +#define __NR_semtimedop_time64 420 +__SYSCALL(__NR_semtimedop_time64, sys_semtimedop) +#define __NR_rt_sigtimedwait_time64 421 +__SYSCALL(__NR_rt_sigtimedwait_time64, compat_sys_rt_sigtimedwait_time64) +#define __NR_futex_time64 422 +__SYSCALL(__NR_futex_time64, sys_futex) +#define __NR_sched_rr_get_interval_time64 423 +__SYSCALL(__NR_sched_rr_get_interval_time64, sys_sched_rr_get_interval) /* * Please add new compat syscalls above this comment and update diff --git a/arch/ia64/kernel/syscalls/syscall.tbl b/arch/ia64/kernel/syscalls/syscall.tbl index 84e03de00177..ae18c430301c 100644 --- a/arch/ia64/kernel/syscalls/syscall.tbl +++ b/arch/ia64/kernel/syscalls/syscall.tbl @@ -343,3 +343,4 @@ 331 common pkey_free sys_pkey_free 332 common pkey_mprotect sys_pkey_mprotect 333 common rseq sys_rseq +# 334 through 423 are reserved to sync up with other architectures diff --git a/arch/m68k/kernel/syscalls/syscall.tbl b/arch/m68k/kernel/syscalls/syscall.tbl index dec78dc5b056..da627bef806e 100644 --- a/arch/m68k/kernel/syscalls/syscall.tbl +++ b/arch/m68k/kernel/syscalls/syscall.tbl @@ -403,3 +403,23 @@ 400 common msgsnd sys_msgsnd 401 common msgrcv sys_msgrcv 402 common msgctl sys_msgctl +403 common clock_gettime64 sys_clock_gettime +404 common clock_settime64 sys_clock_settime +405 common clock_adjtime64 sys_clock_adjtime +406 common clock_getres_time64 sys_clock_getres +407 common clock_nanosleep_time64 sys_clock_nanosleep +408 common timer_gettime64 sys_timer_gettime +409 common timer_settime64 sys_timer_settime +410 common timerfd_gettime64 sys_timerfd_gettime +411 common timerfd_settime64 sys_timerfd_settime +412 common utimensat_time64 sys_utimensat +413 common pselect6_time64 sys_pselect6 +414 common ppoll_time64 sys_ppoll +416 common io_pgetevents_time64 sys_io_pgetevents +417 common recvmmsg_time64 sys_recvmmsg +418 common mq_timedsend_time64 sys_mq_timedsend +419 common mq_timedreceiv_time64 sys_mq_timedreceive +420 common semtimedop_time64 sys_semtimedop +421 common rt_sigtimedwait_time64 sys_rt_sigtimedwait +422 common futex_time64 sys_futex +423 common sched_rr_get_interval_time64 sys_sched_rr_get_interval diff --git a/arch/microblaze/kernel/syscalls/syscall.tbl b/arch/microblaze/kernel/syscalls/syscall.tbl index 44a87649d681..5ca6677c0437 100644 --- a/arch/microblaze/kernel/syscalls/syscall.tbl +++ b/arch/microblaze/kernel/syscalls/syscall.tbl @@ -408,3 +408,24 @@ 398 common statx sys_statx 399 common io_pgetevents sys_io_pgetevents_time32 400 common rseq sys_rseq +# 401 and 402 are unused +403 common clock_gettime64 sys_clock_gettime +404 common clock_settime64 sys_clock_settime +405 common clock_adjtime64 sys_clock_adjtime +406 common clock_getres_time64 sys_clock_getres +407 common clock_nanosleep_time64 sys_clock_nanosleep +408 common timer_gettime64 sys_timer_gettime +409 common timer_settime64 sys_timer_settime +410 common timerfd_gettime64 sys_timerfd_gettime +411 common timerfd_settime64 sys_timerfd_settime +412 common utimensat_time64 sys_utimensat +413 common pselect6_time64 sys_pselect6 +414 common ppoll_time64 sys_ppoll +416 common io_pgetevents_time64 sys_io_pgetevents +417 common recvmmsg_time64 sys_recvmmsg +418 common mq_timedsend_time64 sys_mq_timedsend +419 common mq_timedreceiv_time64 sys_mq_timedreceive +420 common semtimedop_time64 sys_semtimedop +421 common rt_sigtimedwait_time64 sys_rt_sigtimedwait +422 common futex_time64 sys_futex +423 common sched_rr_get_interval_time64 sys_sched_rr_get_interval diff --git a/arch/mips/kernel/syscalls/syscall_n32.tbl b/arch/mips/kernel/syscalls/syscall_n32.tbl index 6d1e019817c8..6218e3a08438 100644 --- a/arch/mips/kernel/syscalls/syscall_n32.tbl +++ b/arch/mips/kernel/syscalls/syscall_n32.tbl @@ -341,3 +341,24 @@ 330 n32 statx sys_statx 331 n32 rseq sys_rseq 332 n32 io_pgetevents compat_sys_io_pgetevents +# 333 through 402 are unassigned to sync up with generic numbers +403 n32 clock_gettime64 sys_clock_gettime +404 n32 clock_settime64 sys_clock_settime +405 n32 clock_adjtime64 sys_clock_adjtime +406 n32 clock_getres_time64 sys_clock_getres +407 n32 clock_nanosleep_time64 sys_clock_nanosleep +408 n32 timer_gettime64 sys_timer_gettime +409 n32 timer_settime64 sys_timer_settime +410 n32 timerfd_gettime64 sys_timerfd_gettime +411 n32 timerfd_settime64 sys_timerfd_settime +412 n32 utimensat_time64 sys_utimensat +413 n32 pselect6_time64 compat_sys_pselect6_time64 +414 n32 ppoll_time64 compat_sys_ppoll_time64 +416 n32 io_pgetevents_time64 sys_io_pgetevents +417 n32 recvmmsg_time64 compat_sys_recvmmsg_time64 +418 n32 mq_timedsend_time64 sys_mq_timedsend +419 n32 mq_timedreceiv_time64 sys_mq_timedreceive +420 n32 semtimedop_time64 sys_semtimedop +421 n32 rt_sigtimedwait_time64 compat_sys_rt_sigtimedwait_time64 +422 n32 futex_time64 sys_futex +423 n32 sched_rr_get_interval_time64 sys_sched_rr_get_interval diff --git a/arch/mips/kernel/syscalls/syscall_n64.tbl b/arch/mips/kernel/syscalls/syscall_n64.tbl index af0da757a7b2..c85502e67b44 100644 --- a/arch/mips/kernel/syscalls/syscall_n64.tbl +++ b/arch/mips/kernel/syscalls/syscall_n64.tbl @@ -337,3 +337,4 @@ 326 n64 statx sys_statx 327 n64 rseq sys_rseq 328 n64 io_pgetevents sys_io_pgetevents +# 329 through 423 are reserved to sync up with other architectures diff --git a/arch/mips/kernel/syscalls/syscall_o32.tbl b/arch/mips/kernel/syscalls/syscall_o32.tbl index 54312c5b5343..0be1cddeda0c 100644 --- a/arch/mips/kernel/syscalls/syscall_o32.tbl +++ b/arch/mips/kernel/syscalls/syscall_o32.tbl @@ -391,3 +391,23 @@ 400 o32 msgsnd sys_msgsnd compat_sys_msgsnd 401 o32 msgrcv sys_msgrcv compat_sys_msgrcv 402 o32 msgctl sys_msgctl compat_sys_msgctl +403 o32 clock_gettime64 sys_clock_gettime sys_clock_gettime +404 o32 clock_settime64 sys_clock_settime sys_clock_settime +405 o32 clock_adjtime64 sys_clock_adjtime sys_clock_adjtime +406 o32 clock_getres_time64 sys_clock_getres sys_clock_getres +407 o32 clock_nanosleep_time64 sys_clock_nanosleep sys_clock_nanosleep +408 o32 timer_gettime64 sys_timer_gettime sys_timer_gettime +409 o32 timer_settime64 sys_timer_settime sys_timer_settime +410 o32 timerfd_gettime64 sys_timerfd_gettime sys_timerfd_gettime +411 o32 timerfd_settime64 sys_timerfd_settime sys_timerfd_settime +412 o32 utimensat_time64 sys_utimensat sys_utimensat +413 o32 pselect6_time64 sys_pselect6 compat_sys_pselect6_time64 +414 o32 ppoll_time64 sys_ppoll compat_sys_ppoll_time64 +416 o32 io_pgetevents_time64 sys_io_pgetevents sys_io_pgetevents +417 o32 recvmmsg_time64 sys_recvmmsg compat_sys_recvmmsg_time64 +418 o32 mq_timedsend_time64 sys_mq_timedsend sys_mq_timedsend +419 o32 mq_timedreceiv_time64 sys_mq_timedreceive sys_mq_timedreceive +420 o32 semtimedop_time64 sys_semtimedop sys_semtimedop +421 o32 rt_sigtimedwait_time64 sys_rt_sigtimedwait compat_sys_rt_sigtimedwait_time64 +422 o32 futex_time64 sys_futex sys_futex +423 o32 sched_rr_get_interval_time64 sys_sched_rr_get_interval sys_sched_rr_get_interval diff --git a/arch/parisc/kernel/syscalls/syscall.tbl b/arch/parisc/kernel/syscalls/syscall.tbl index 2521cd561769..51ae690484e4 100644 --- a/arch/parisc/kernel/syscalls/syscall.tbl +++ b/arch/parisc/kernel/syscalls/syscall.tbl @@ -399,3 +399,24 @@ 352 common pkey_free sys_pkey_free 353 common pkey_mprotect sys_pkey_mprotect 354 common rseq sys_rseq +# 355 through 402 are unassigned to sync up with generic numbers +403 32 clock_gettime64 sys_clock_gettime sys_clock_gettime +404 32 clock_settime64 sys_clock_settime sys_clock_settime +405 32 clock_adjtime64 sys_clock_adjtime sys_clock_adjtime +406 32 clock_getres_time64 sys_clock_getres sys_clock_getres +407 32 clock_nanosleep_time64 sys_clock_nanosleep sys_clock_nanosleep +408 32 timer_gettime64 sys_timer_gettime sys_timer_gettime +409 32 timer_settime64 sys_timer_settime sys_timer_settime +410 32 timerfd_gettime64 sys_timerfd_gettime sys_timerfd_gettime +411 32 timerfd_settime64 sys_timerfd_settime sys_timerfd_settime +412 32 utimensat_time64 sys_utimensat sys_utimensat +413 32 pselect6_time64 sys_pselect6 compat_sys_pselect6_time64 +414 32 ppoll_time64 sys_ppoll compat_sys_ppoll_time64 +416 32 io_pgetevents_time64 sys_io_pgetevents sys_io_pgetevents +417 32 recvmmsg_time64 sys_recvmmsg compat_sys_recvmmsg_time64 +418 32 mq_timedsend_time64 sys_mq_timedsend sys_mq_timedsend +419 32 mq_timedreceiv_time64 sys_mq_timedreceive sys_mq_timedreceive +420 32 semtimedop_time64 sys_semtimedop sys_semtimedop +421 32 rt_sigtimedwait_time64 sys_rt_sigtimedwait compat_sys_rt_sigtimedwait_time64 +422 32 futex_time64 sys_futex sys_futex +423 32 sched_rr_get_interval_time64 sys_sched_rr_get_interval sys_sched_rr_get_interval diff --git a/arch/powerpc/kernel/syscalls/syscall.tbl b/arch/powerpc/kernel/syscalls/syscall.tbl index ed02c21bb5a2..5c0936d862fc 100644 --- a/arch/powerpc/kernel/syscalls/syscall.tbl +++ b/arch/powerpc/kernel/syscalls/syscall.tbl @@ -484,3 +484,23 @@ 400 common msgsnd sys_msgsnd compat_sys_msgsnd 401 common msgrcv sys_msgrcv compat_sys_msgrcv 402 common msgctl sys_msgctl compat_sys_msgctl +403 32 clock_gettime64 sys_clock_gettime sys_clock_gettime +404 32 clock_settime64 sys_clock_settime sys_clock_settime +405 32 clock_adjtime64 sys_clock_adjtime sys_clock_adjtime +406 32 clock_getres_time64 sys_clock_getres sys_clock_getres +407 32 clock_nanosleep_time64 sys_clock_nanosleep sys_clock_nanosleep +408 32 timer_gettime64 sys_timer_gettime sys_timer_gettime +409 32 timer_settime64 sys_timer_settime sys_timer_settime +410 32 timerfd_gettime64 sys_timerfd_gettime sys_timerfd_gettime +411 32 timerfd_settime64 sys_timerfd_settime sys_timerfd_settime +412 32 utimensat_time64 sys_utimensat sys_utimensat +413 32 pselect6_time64 sys_pselect6 compat_sys_pselect6_time64 +414 32 ppoll_time64 sys_ppoll compat_sys_ppoll_time64 +416 32 io_pgetevents_time64 sys_io_pgetevents sys_io_pgetevents +417 32 recvmmsg_time64 sys_recvmmsg compat_sys_recvmmsg_time64 +418 32 mq_timedsend_time64 sys_mq_timedsend sys_mq_timedsend +419 32 mq_timedreceiv_time64 sys_mq_timedreceive sys_mq_timedreceive +420 32 semtimedop_time64 sys_semtimedop sys_semtimedop +421 32 rt_sigtimedwait_time64 sys_rt_sigtimedwait compat_sys_rt_sigtimedwait_time64 +422 32 futex_time64 sys_futex sys_futex +423 32 sched_rr_get_interval_time64 sys_sched_rr_get_interval sys_sched_rr_get_interval diff --git a/arch/s390/kernel/syscalls/syscall.tbl b/arch/s390/kernel/syscalls/syscall.tbl index b3199a744731..bc763c0bb245 100644 --- a/arch/s390/kernel/syscalls/syscall.tbl +++ b/arch/s390/kernel/syscalls/syscall.tbl @@ -406,3 +406,23 @@ 400 common msgsnd sys_msgsnd compat_sys_msgsnd 401 common msgrcv sys_msgrcv compat_sys_msgrcv 402 common msgctl sys_msgctl compat_sys_msgctl +403 32 clock_gettime64 - sys_clock_gettime +404 32 clock_settime64 - sys_clock_settime +405 32 clock_adjtime64 - sys_clock_adjtime +406 32 clock_getres_time64 - sys_clock_getres +407 32 clock_nanosleep_time64 - sys_clock_nanosleep +408 32 timer_gettime64 - sys_timer_gettime +409 32 timer_settime64 - sys_timer_settime +410 32 timerfd_gettime64 - sys_timerfd_gettime +411 32 timerfd_settime64 - sys_timerfd_settime +412 32 utimensat_time64 - sys_utimensat +413 32 pselect6_time64 - compat_sys_pselect6_time64 +414 32 ppoll_time64 - compat_sys_ppoll_time64 +416 32 io_pgetevents_time64 - sys_io_pgetevents +417 32 recvmmsg_time64 - compat_sys_recvmmsg_time64 +418 32 mq_timedsend_time64 - sys_mq_timedsend +419 32 mq_timedreceiv_time64 - sys_mq_timedreceive +420 32 semtimedop_time64 - sys_semtimedop +421 32 rt_sigtimedwait_time64 - compat_sys_rt_sigtimedwait_time64 +422 32 futex_time64 - sys_futex +423 32 sched_rr_get_interval_time64 - sys_sched_rr_get_interval diff --git a/arch/sh/kernel/syscalls/syscall.tbl b/arch/sh/kernel/syscalls/syscall.tbl index d3993b305cab..dcf3f8c91652 100644 --- a/arch/sh/kernel/syscalls/syscall.tbl +++ b/arch/sh/kernel/syscalls/syscall.tbl @@ -406,3 +406,23 @@ 400 common msgsnd sys_msgsnd 401 common msgrcv sys_msgrcv 402 common msgctl sys_msgctl +403 common clock_gettime64 sys_clock_gettime +404 common clock_settime64 sys_clock_settime +405 common clock_adjtime64 sys_clock_adjtime +406 common clock_getres_time64 sys_clock_getres +407 common clock_nanosleep_time64 sys_clock_nanosleep +408 common timer_gettime64 sys_timer_gettime +409 common timer_settime64 sys_timer_settime +410 common timerfd_gettime64 sys_timerfd_gettime +411 common timerfd_settime64 sys_timerfd_settime +412 common utimensat_time64 sys_utimensat +413 common pselect6_time64 sys_pselect6 +414 common ppoll_time64 sys_ppoll +416 common io_pgetevents_time64 sys_io_pgetevents +417 common recvmmsg_time64 sys_recvmmsg +418 common mq_timedsend_time64 sys_mq_timedsend +419 common mq_timedreceiv_time64 sys_mq_timedreceive +420 common semtimedop_time64 sys_semtimedop +421 common rt_sigtimedwait_time64 sys_rt_sigtimedwait +422 common futex_time64 sys_futex +423 common sched_rr_get_interval_time64 sys_sched_rr_get_interval diff --git a/arch/sparc/kernel/syscalls/syscall.tbl b/arch/sparc/kernel/syscalls/syscall.tbl index fde7491f76e8..18858a7eea02 100644 --- a/arch/sparc/kernel/syscalls/syscall.tbl +++ b/arch/sparc/kernel/syscalls/syscall.tbl @@ -449,3 +449,23 @@ 400 common msgsnd sys_msgsnd compat_sys_msgsnd 401 common msgrcv sys_msgrcv compat_sys_msgrcv 402 common msgctl sys_msgctl compat_sys_msgctl +403 32 clock_gettime64 sys_clock_gettime sys_clock_gettime +404 32 clock_settime64 sys_clock_settime sys_clock_settime +405 32 clock_adjtime64 sys_clock_adjtime sys_clock_adjtime +406 32 clock_getres_time64 sys_clock_getres sys_clock_getres +407 32 clock_nanosleep_time64 sys_clock_nanosleep sys_clock_nanosleep +408 32 timer_gettime64 sys_timer_gettime sys_timer_gettime +409 32 timer_settime64 sys_timer_settime sys_timer_settime +410 32 timerfd_gettime64 sys_timerfd_gettime sys_timerfd_gettime +411 32 timerfd_settime64 sys_timerfd_settime sys_timerfd_settime +412 32 utimensat_time64 sys_utimensat sys_utimensat +413 32 pselect6_time64 sys_pselect6 compat_sys_pselect6_time64 +414 32 ppoll_time64 sys_ppoll compat_sys_ppoll_time64 +416 32 io_pgetevents_time64 sys_io_pgetevents sys_io_pgetevents +417 32 recvmmsg_time64 sys_recvmmsg compat_sys_recvmmsg_time64 +418 32 mq_timedsend_time64 sys_mq_timedsend sys_mq_timedsend +419 32 mq_timedreceiv_time64 sys_mq_timedreceive sys_mq_timedreceive +420 32 semtimedop_time64 sys_semtimedop sys_semtimedop +421 32 rt_sigtimedwait_time64 sys_rt_sigtimedwait compat_sys_rt_sigtimedwait_time64 +422 32 futex_time64 sys_futex sys_futex +423 32 sched_rr_get_interval_time64 sys_sched_rr_get_interval sys_sched_rr_get_interval diff --git a/arch/x86/entry/syscalls/syscall_32.tbl b/arch/x86/entry/syscalls/syscall_32.tbl index 1ad4b1c5417d..b21ddeeb43cb 100644 --- a/arch/x86/entry/syscalls/syscall_32.tbl +++ b/arch/x86/entry/syscalls/syscall_32.tbl @@ -409,3 +409,23 @@ 400 i386 msgsnd sys_msgsnd __ia32_compat_sys_msgsnd 401 i386 msgrcv sys_msgrcv __ia32_compat_sys_msgrcv 402 i386 msgctl sys_msgctl __ia32_compat_sys_msgctl +403 i386 clock_gettime64 sys_clock_gettime __ia32_sys_clock_gettime +404 i386 clock_settime64 sys_clock_settime __ia32_sys_clock_settime +405 i386 clock_adjtime64 sys_clock_adjtime __ia32_sys_clock_adjtime +406 i386 clock_getres_time64 sys_clock_getres __ia32_sys_clock_getres +407 i386 clock_nanosleep_time64 sys_clock_nanosleep __ia32_sys_clock_nanosleep +408 i386 timer_gettime64 sys_timer_gettime __ia32_sys_timer_gettime +409 i386 timer_settime64 sys_timer_settime __ia32_sys_timer_settime +410 i386 timerfd_gettime64 sys_timerfd_gettime __ia32_sys_timerfd_gettime +411 i386 timerfd_settime64 sys_timerfd_settime __ia32_sys_timerfd_settime +412 i386 utimensat_time64 sys_utimensat __ia32_sys_utimensat +413 i386 pselect6_time64 sys_pselect6 __ia32_compat_sys_pselect6_time64 +414 i386 ppoll_time64 sys_ppoll __ia32_compat_sys_ppoll_time64 +416 i386 io_pgetevents_time64 sys_io_pgetevents __ia32_sys_io_pgetevents +417 i386 recvmmsg_time64 sys_recvmmsg __ia32_compat_sys_recvmmsg_time64 +418 i386 mq_timedsend_time64 sys_mq_timedsend __ia32_sys_mq_timedsend +419 i386 mq_timedreceiv_time64 sys_mq_timedreceive __ia32_sys_mq_timedreceive +420 i386 semtimedop_time64 sys_semtimedop __ia32_sys_semtimedop +421 i386 rt_sigtimedwait_time64 sys_rt_sigtimedwait __ia32_compat_sys_rt_sigtimedwait_time64 +422 i386 futex_time64 sys_futex __ia32_sys_futex +423 i386 sched_rr_get_interval_time64 sys_sched_rr_get_interval __ia32_sys_sched_rr_get_interval diff --git a/arch/xtensa/kernel/syscalls/syscall.tbl b/arch/xtensa/kernel/syscalls/syscall.tbl index 482673389e21..f63e1d8c0437 100644 --- a/arch/xtensa/kernel/syscalls/syscall.tbl +++ b/arch/xtensa/kernel/syscalls/syscall.tbl @@ -373,3 +373,24 @@ 350 common pkey_free sys_pkey_free 351 common statx sys_statx 352 common rseq sys_rseq +# 353 through 402 are unassigned to sync up with generic numbers +403 common clock_gettime64 sys_clock_gettime +404 common clock_settime64 sys_clock_settime +405 common clock_adjtime64 sys_clock_adjtime +406 common clock_getres_time64 sys_clock_getres +407 common clock_nanosleep_time64 sys_clock_nanosleep +408 common timer_gettime64 sys_timer_gettime +409 common timer_settime64 sys_timer_settime +410 common timerfd_gettime64 sys_timerfd_gettime +411 common timerfd_settime64 sys_timerfd_settime +412 common utimensat_time64 sys_utimensat +413 common pselect6_time64 sys_pselect6 +414 common ppoll_time64 sys_ppoll +416 common io_pgetevents_time64 sys_io_pgetevents +417 common recvmmsg_time64 sys_recvmmsg +418 common mq_timedsend_time64 sys_mq_timedsend +419 common mq_timedreceiv_time64 sys_mq_timedreceive +420 common semtimedop_time64 sys_semtimedop +421 common rt_sigtimedwait_time64 sys_rt_sigtimedwait +422 common futex_time64 sys_futex +423 common sched_rr_get_interval_time64 sys_sched_rr_get_interval diff --git a/include/uapi/asm-generic/unistd.h b/include/uapi/asm-generic/unistd.h index af38c660c857..b8626863a90f 100644 --- a/include/uapi/asm-generic/unistd.h +++ b/include/uapi/asm-generic/unistd.h @@ -740,9 +740,52 @@ __SC_COMP_3264(__NR_io_pgetevents, sys_io_pgetevents_time32, sys_io_pgetevents, __SYSCALL(__NR_rseq, sys_rseq) #define __NR_kexec_file_load 294 __SYSCALL(__NR_kexec_file_load, sys_kexec_file_load) +/* 295 through 402 are unassigned to sync up with generic numbers */ +#if __BITS_PER_LONG == 32 +#define __NR_clock_gettime64 403 +__SYSCALL(__NR_clock_gettime64, sys_clock_gettime) +#define __NR_clock_settime64 404 +__SYSCALL(__NR_clock_settime64, sys_clock_settime) +#define __NR_clock_adjtime64 405 +__SYSCALL(__NR_clock_adjtime64, sys_clock_adjtime) +#define __NR_clock_getres_time64 406 +__SYSCALL(__NR_clock_getres_time64, sys_clock_getres) +#define __NR_clock_nanosleep_time64 407 +__SYSCALL(__NR_clock_nanosleep_time64, sys_clock_nanosleep) +#define __NR_timer_gettime64 408 +__SYSCALL(__NR_timer_gettime64, sys_timer_gettime) +#define __NR_timer_settime64 409 +__SYSCALL(__NR_timer_settime64, sys_timer_settime) +#define __NR_timerfd_gettime64 410 +__SYSCALL(__NR_timerfd_gettime64, sys_timerfd_gettime) +#define __NR_timerfd_settime64 411 +__SYSCALL(__NR_timerfd_settime64, sys_timerfd_settime) +#define __NR_utimensat_time64 412 +__SYSCALL(__NR_utimensat_time64, sys_utimensat) +#define __NR_pselect6_time64 413 +__SC_COMP(__NR_pselect6_time64, sys_pselect6, compat_sys_pselect6_time64) +#define __NR_ppoll_time64 414 +__SC_COMP(__NR_ppoll_time64, sys_ppoll, compat_sys_ppoll_time64) +#define __NR_io_pgetevents_time64 416 +__SYSCALL(__NR_io_pgetevents_time64, sys_io_pgetevents) +#define __NR_recvmmsg_time64 417 +__SC_COMP(__NR_recvmmsg_time64, sys_recvmmsg, compat_sys_recvmmsg_time64) +#define __NR_mq_timedsend_time64 418 +__SYSCALL(__NR_mq_timedsend_time64, sys_mq_timedsend) +#define __NR_mq_timedreceiv_time64 419 +__SYSCALL(__NR_mq_timedreceiv_time64, sys_mq_timedreceive) +#define __NR_semtimedop_time64 420 +__SYSCALL(__NR_semtimedop_time64, sys_semtimedop) +#define __NR_rt_sigtimedwait_time64 421 +__SC_COMP(__NR_rt_sigtimedwait_time64, sys_rt_sigtimedwait, compat_sys_rt_sigtimedwait_time64) +#define __NR_futex_time64 422 +__SYSCALL(__NR_futex_time64, sys_futex) +#define __NR_sched_rr_get_interval_time64 423 +__SYSCALL(__NR_sched_rr_get_interval_time64, sys_sched_rr_get_interval) +#endif #undef __NR_syscalls -#define __NR_syscalls 295 +#define __NR_syscalls 424 /* * 32 bit systems traditionally used different diff --git a/scripts/checksyscalls.sh b/scripts/checksyscalls.sh index cf931003395f..45aac9dac53b 100755 --- a/scripts/checksyscalls.sh +++ b/scripts/checksyscalls.sh @@ -84,6 +84,26 @@ cat << EOF #define __IGNORE_statfs64 #define __IGNORE_llseek #define __IGNORE_mmap2 +#define __IGNORE_clock_gettime64 +#define __IGNORE_clock_settime64 +#define __IGNORE_clock_adjtime64 +#define __IGNORE_clock_getres_time64 +#define __IGNORE_clock_nanosleep_time64 +#define __IGNORE_timer_gettime64 +#define __IGNORE_timer_settime64 +#define __IGNORE_timerfd_gettime64 +#define __IGNORE_timerfd_settime64 +#define __IGNORE_utimensat_time64 +#define __IGNORE_pselect6_time64 +#define __IGNORE_ppoll_time64 +#define __IGNORE_io_pgetevents_time64 +#define __IGNORE_recvmmsg_time64 +#define __IGNORE_mq_timedsend_time64 +#define __IGNORE_mq_timedreceiv_time64 +#define __IGNORE_semtimedop_time64 +#define __IGNORE_rt_sigtimedwait_time64 +#define __IGNORE_futex_time64 +#define __IGNORE_sched_rr_get_interval_time64 #else #define __IGNORE_sendfile #define __IGNORE_ftruncate @@ -98,6 +118,26 @@ cat << EOF #define __IGNORE_statfs #define __IGNORE_lseek #define __IGNORE_mmap +#define __IGNORE_clock_gettime +#define __IGNORE_clock_settime +#define __IGNORE_clock_adjtime +#define __IGNORE_clock_getres +#define __IGNORE_clock_nanosleep +#define __IGNORE_timer_gettime +#define __IGNORE_timer_settime +#define __IGNORE_timerfd_gettime +#define __IGNORE_timerfd_settime +#define __IGNORE_utimensat +#define __IGNORE_pselect6 +#define __IGNORE_ppoll +#define __IGNORE_io_pgetevents +#define __IGNORE_recvmmsg +#define __IGNORE_mq_timedsend +#define __IGNORE_mq_timedreceiv +#define __IGNORE_semtimedop +#define __IGNORE_rt_sigtimedwait +#define __IGNORE_futex +#define __IGNORE_sched_rr_get_interval #endif /* i386-specific or historical system calls */