From patchwork Wed Sep 4 12:59:23 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aleksandar Markovic X-Patchwork-Id: 11130269 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id A22AF13B1 for ; Wed, 4 Sep 2019 13:28:31 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 82E0922CEA for ; Wed, 4 Sep 2019 13:28:31 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 82E0922CEA Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=rt-rk.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Received: from localhost ([::1]:57958 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1i5VKo-0003lm-Ld for patchwork-qemu-devel@patchwork.kernel.org; Wed, 04 Sep 2019 09:28:30 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:54931) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1i5Utx-0001gv-FO for qemu-devel@nongnu.org; Wed, 04 Sep 2019 09:00:46 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1i5Uts-000885-4g for qemu-devel@nongnu.org; Wed, 04 Sep 2019 09:00:45 -0400 Received: from mx2.rt-rk.com ([89.216.37.149]:44152 helo=mail.rt-rk.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1i5Utr-0007RO-M9 for qemu-devel@nongnu.org; Wed, 04 Sep 2019 09:00:39 -0400 Received: from localhost (localhost [127.0.0.1]) by mail.rt-rk.com (Postfix) with ESMTP id 5D9D71A1DCC; Wed, 4 Sep 2019 14:59:34 +0200 (CEST) X-Virus-Scanned: amavisd-new at rt-rk.com Received: from rtrkw774-lin.domain.local (rtrkw774-lin.domain.local [10.10.13.43]) by mail.rt-rk.com (Postfix) with ESMTPSA id 2EFAD1A20C7; Wed, 4 Sep 2019 14:59:34 +0200 (CEST) From: Aleksandar Markovic To: qemu-devel@nongnu.org Date: Wed, 4 Sep 2019 14:59:23 +0200 Message-Id: <1567601968-26946-4-git-send-email-aleksandar.markovic@rt-rk.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1567601968-26946-1-git-send-email-aleksandar.markovic@rt-rk.com> References: <1567601968-26946-1-git-send-email-aleksandar.markovic@rt-rk.com> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 89.216.37.149 Subject: [Qemu-devel] [PATCH v6 3/8] linux-user: Add support for FIOGETOWN and FIOSETOWN ioctls X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: riku.voipio@iki.fi, laurent@vivier.eu, amarkovic@wavecomp.com Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" From: Aleksandar Markovic FIOGETOWN and FIOSETOWN ioctls have platform-specific definitions, hence non-standard definition in QEMU too. Other than that, they both have a single integer argument, and their functionality is emulated in a straightforward way. Signed-off-by: Aleksandar Markovic Reviewed-by: Laurent Vivier --- linux-user/ioctls.h | 2 ++ linux-user/syscall_defs.h | 4 ++++ 2 files changed, 6 insertions(+) diff --git a/linux-user/ioctls.h b/linux-user/ioctls.h index cd9b6f9..1830de9 100644 --- a/linux-user/ioctls.h +++ b/linux-user/ioctls.h @@ -177,6 +177,8 @@ #endif #endif /* CONFIG_USBFS */ + IOCTL(FIOGETOWN, IOC_R, MK_PTR(TYPE_INT)) + IOCTL(FIOSETOWN, IOC_W, MK_PTR(TYPE_INT)) IOCTL(SIOCATMARK, IOC_R, MK_PTR(TYPE_INT)) IOCTL(SIOCGIFNAME, IOC_RW, MK_PTR(MK_STRUCT(STRUCT_int_ifreq))) IOCTL(SIOCGIFFLAGS, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_short_ifreq))) diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h index 19a1d39..498223b 100644 --- a/linux-user/syscall_defs.h +++ b/linux-user/syscall_defs.h @@ -758,10 +758,14 @@ struct target_pollfd { #if defined(TARGET_ALPHA) || defined(TARGET_MIPS) || defined(TARGET_SH4) || \ defined(TARGET_XTENSA) +#define TARGET_FIOGETOWN TARGET_IOR('f', 123, int) +#define TARGET_FIOSETOWN TARGET_IOW('f', 124, int) #define TARGET_SIOCATMARK TARGET_IOR('s', 7, int) #define TARGET_SIOCSPGRP TARGET_IOW('s', 8, pid_t) #define TARGET_SIOCGPGRP TARGET_IOR('s', 9, pid_t) #else +#define TARGET_FIOGETOWN 0x8903 +#define TARGET_FIOSETOWN 0x8901 #define TARGET_SIOCATMARK 0x8905 #define TARGET_SIOCSPGRP 0x8902 #define TARGET_SIOCGPGRP 0x8904