From patchwork Fri May 10 00:07:01 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Edward Liaw X-Patchwork-Id: 13660587 Received: from mail-pl1-f202.google.com (mail-pl1-f202.google.com [209.85.214.202]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2AA3E13A898 for ; Fri, 10 May 2024 00:11:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.202 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715299879; cv=none; b=sh9kZ0iGgdojVwze2R6gsZ4G2qx8hnnzwL3JLmSL0KYrSyDgaWkL/wQoS3WL8nZdaYZ4NtHvs+42hXDo4DNLKwvsAeirKsdkn7Is946eH3DtLIzmUk1oOiWNjvH9uuexaY4X9usH8R4QfmOFdtiwbwz7UoxdxYTvKeXIzkuwWl4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715299879; c=relaxed/simple; bh=koml/477Q5UD8bt1bybVKoOVHEIzLNtxZUePBy3sW+E=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Cc:Content-Type; b=FVm3BiJ4IiScNyAkvdK/RBkxlfkJtpW4/CNEkP4p2x51zTlHU3NszN4OoOKRWOPD6hrThCyB89n4LQO/x9F+2scoPuYr+5DzA7rJxIfXRiN2SITwTHebwdPvU630yT2eQl/jvGDbgCJJ0IyAU7CcKO6l8jVL65zxFw3kqNlwVfE= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--edliaw.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=2CBtoT/8; arc=none smtp.client-ip=209.85.214.202 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=flex--edliaw.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="2CBtoT/8" Received: by mail-pl1-f202.google.com with SMTP id d9443c01a7336-1ece562f2afso18401675ad.1 for ; Thu, 09 May 2024 17:11:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1715299876; x=1715904676; darn=vger.kernel.org; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:from:to:cc:subject:date:message-id:reply-to; bh=ESmT2jtN52DILKLVJVrC92SEPSvw9e8hG07GobJ+hQY=; b=2CBtoT/8wJ8aJO7CYefwqgFjLzclTsbxtvAyYfC4Hb31+GKjUVZK9MD1xbMR0l91Wv uBB7/Jy0eDS0ou8hZBnrA21Ndb9/bjzI1HxsFZl+RXQuGQse7btk+ZFx1nl2olVrulp+ PVv0Axa9rC/mQx2lKNa0Z/tYuIfQftm+ZqkE0xWkfz7fDZUk82rhO24pm7DMuJkzUm71 NrHAe9Ls4ePQJm9Hv94E9336jJ9X1+NxTTICF4dv9LYmM27Y0fYt6cDEsj6CmCYsyjB7 8qGRVwnL6Emc1zHvD8UmCvLU8R6GRcbD3YPDZRFWMy+bMTQpFP8m17KeHoL9LTFzXUDm Qa2w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1715299876; x=1715904676; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=ESmT2jtN52DILKLVJVrC92SEPSvw9e8hG07GobJ+hQY=; b=QQCyhZGdzP1LzSdnZDuwKoWtMvDvT+7umdtGTF3Kcptsr5t5cXgj2ef7sIZ4YsIeSb eXx+GNWwq+WA+fJgxKNcVI7mh5LJMvmr6aOOp6h1Kz9WwTe9CEKgJhhnQn874byR1Hmh 8lOFzdUqr9qT9MrvDz+XQqqnw8nuw4wbg9srcIIyUHP8Ssdav/PiY/0U2IIeckm4Sj19 lU4rgJPsDFIxYJhZHVwSlaei5K7IO7mVDcHcAz3CVPgU++4wqvF8mtVfOcA6HfHq3emB Jdueyz6x6U1y3uHd5O3JpWvyrnNMvapqPyJHyAXnsOWO6147WzO+moWCeUyIfTc6Zwog Zf3w== X-Forwarded-Encrypted: i=1; AJvYcCUIzean1ZG0hsa1SNHTIitMuH7EDwnTdRd6nFdm2JuyjMig44cFYWPf99wxSQRWOg8eK/ZpVozEq8SFlQMVEyDwDdZy X-Gm-Message-State: AOJu0YzQ/fI7HTa/qpgZdxw4PCkyTNhOgMXN5rkcZinqn7H9Zd27ljqy SNINfEINWH1/fZe4pxMF694QPHewNTDn4eSI1NGnAYr7KRJ5qVXu0m3A961mGzJKTEURKbeFWHw Uag== X-Google-Smtp-Source: AGHT+IE7KdoFbApuFl+Iu0XJtc8m92TzBIZf0gIiC7ZeB/SVENXx4zsl1djV7bHKkrlViCVVSAY3OQVhlFI= X-Received: from edliaw.c.googlers.com ([fda3:e722:ac3:cc00:24:72f4:c0a8:305d]) (user=edliaw job=sendgmr) by 2002:a17:902:d507:b0:1e5:5c69:fcd7 with SMTP id d9443c01a7336-1ef433c0d6cmr197625ad.5.1715299876524; Thu, 09 May 2024 17:11:16 -0700 (PDT) Date: Fri, 10 May 2024 00:07:01 +0000 In-Reply-To: <20240510000842.410729-1-edliaw@google.com> Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20240510000842.410729-1-edliaw@google.com> X-Mailer: git-send-email 2.45.0.118.g7fe29c98d7-goog Message-ID: <20240510000842.410729-45-edliaw@google.com> Subject: [PATCH v4 44/66] selftests/powerpc: Drop define _GNU_SOURCE From: Edward Liaw To: shuah@kernel.org, " =?utf-8?q?Micka=C3=ABl_Sala=C3=BCn?= " , " =?utf-8?q?G?= =?utf-8?q?=C3=BCnther_Noack?= " , Christian Brauner , Richard Cochran , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexei Starovoitov , Daniel Borkmann , "David S. Miller" , Jakub Kicinski , Jesper Dangaard Brouer , John Fastabend , Michael Ellerman , Nicholas Piggin , Christophe Leroy , "Naveen N. Rao" Cc: linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, kernel-team@android.com, Edward Liaw , linux-security-module@vger.kernel.org, netdev@vger.kernel.org, linux-riscv@lists.infradead.org, bpf@vger.kernel.org, linuxppc-dev@lists.ozlabs.org _GNU_SOURCE is provided by lib.mk, so it should be dropped to prevent redefinition warnings. Signed-off-by: Edward Liaw --- tools/testing/selftests/powerpc/benchmarks/context_switch.c | 2 -- tools/testing/selftests/powerpc/benchmarks/exec_target.c | 2 -- tools/testing/selftests/powerpc/benchmarks/fork.c | 2 -- tools/testing/selftests/powerpc/benchmarks/futex_bench.c | 3 --- tools/testing/selftests/powerpc/dexcr/hashchk_test.c | 3 --- tools/testing/selftests/powerpc/dscr/dscr_default_test.c | 3 --- tools/testing/selftests/powerpc/dscr/dscr_explicit_test.c | 3 --- tools/testing/selftests/powerpc/dscr/dscr_sysfs_thread_test.c | 1 - tools/testing/selftests/powerpc/mm/exec_prot.c | 2 -- tools/testing/selftests/powerpc/mm/pkey_exec_prot.c | 2 -- tools/testing/selftests/powerpc/mm/pkey_siginfo.c | 2 -- tools/testing/selftests/powerpc/mm/tlbie_test.c | 2 -- tools/testing/selftests/powerpc/papr_vpd/papr_vpd.c | 1 - tools/testing/selftests/powerpc/pmu/count_instructions.c | 3 --- tools/testing/selftests/powerpc/pmu/count_stcx_fail.c | 3 --- tools/testing/selftests/powerpc/pmu/ebb/ebb.c | 3 --- .../testing/selftests/powerpc/pmu/ebb/instruction_count_test.c | 3 --- tools/testing/selftests/powerpc/pmu/event.c | 2 -- tools/testing/selftests/powerpc/pmu/lib.c | 3 --- tools/testing/selftests/powerpc/pmu/per_event_excludes.c | 3 --- tools/testing/selftests/powerpc/ptrace/perf-hwbreak.c | 3 --- tools/testing/selftests/powerpc/ptrace/ptrace-syscall.c | 2 -- tools/testing/selftests/powerpc/signal/sig_sc_double_restart.c | 1 - tools/testing/selftests/powerpc/signal/sigreturn_kernel.c | 3 --- tools/testing/selftests/powerpc/signal/sigreturn_vdso.c | 3 --- tools/testing/selftests/powerpc/syscalls/ipc_unmuxed.c | 2 -- tools/testing/selftests/powerpc/tm/tm-exec.c | 2 -- tools/testing/selftests/powerpc/tm/tm-poison.c | 2 -- .../testing/selftests/powerpc/tm/tm-signal-context-force-tm.c | 2 -- tools/testing/selftests/powerpc/tm/tm-signal-sigreturn-nt.c | 2 -- tools/testing/selftests/powerpc/tm/tm-tmspr.c | 2 -- tools/testing/selftests/powerpc/tm/tm-trap.c | 2 -- tools/testing/selftests/powerpc/tm/tm-unavailable.c | 2 -- tools/testing/selftests/powerpc/utils.c | 3 --- 34 files changed, 79 deletions(-) diff --git a/tools/testing/selftests/powerpc/benchmarks/context_switch.c b/tools/testing/selftests/powerpc/benchmarks/context_switch.c index 96554e2794d1..0b245572bd45 100644 --- a/tools/testing/selftests/powerpc/benchmarks/context_switch.c +++ b/tools/testing/selftests/powerpc/benchmarks/context_switch.c @@ -4,8 +4,6 @@ * * Copyright (C) 2015 Anton Blanchard , IBM */ - -#define _GNU_SOURCE #include #include #include diff --git a/tools/testing/selftests/powerpc/benchmarks/exec_target.c b/tools/testing/selftests/powerpc/benchmarks/exec_target.c index c14b0fc1edde..8646540037d8 100644 --- a/tools/testing/selftests/powerpc/benchmarks/exec_target.c +++ b/tools/testing/selftests/powerpc/benchmarks/exec_target.c @@ -5,8 +5,6 @@ * * Copyright 2018, Anton Blanchard, IBM Corp. */ - -#define _GNU_SOURCE #include #include diff --git a/tools/testing/selftests/powerpc/benchmarks/fork.c b/tools/testing/selftests/powerpc/benchmarks/fork.c index d312e638cb37..327231646a2a 100644 --- a/tools/testing/selftests/powerpc/benchmarks/fork.c +++ b/tools/testing/selftests/powerpc/benchmarks/fork.c @@ -5,8 +5,6 @@ * * Copyright 2018, Anton Blanchard, IBM Corp. */ - -#define _GNU_SOURCE #include #include #include diff --git a/tools/testing/selftests/powerpc/benchmarks/futex_bench.c b/tools/testing/selftests/powerpc/benchmarks/futex_bench.c index 017057090490..0483a13c88f9 100644 --- a/tools/testing/selftests/powerpc/benchmarks/futex_bench.c +++ b/tools/testing/selftests/powerpc/benchmarks/futex_bench.c @@ -2,9 +2,6 @@ /* * Copyright 2016, Anton Blanchard, Michael Ellerman, IBM Corp. */ - -#define _GNU_SOURCE - #include #include #include diff --git a/tools/testing/selftests/powerpc/dexcr/hashchk_test.c b/tools/testing/selftests/powerpc/dexcr/hashchk_test.c index 645224bdc142..2499ab7fe563 100644 --- a/tools/testing/selftests/powerpc/dexcr/hashchk_test.c +++ b/tools/testing/selftests/powerpc/dexcr/hashchk_test.c @@ -1,7 +1,4 @@ // SPDX-License-Identifier: GPL-2.0+ - -#define _GNU_SOURCE - #include #include #include diff --git a/tools/testing/selftests/powerpc/dscr/dscr_default_test.c b/tools/testing/selftests/powerpc/dscr/dscr_default_test.c index 60ab02525b79..fe6aff1e5dad 100644 --- a/tools/testing/selftests/powerpc/dscr/dscr_default_test.c +++ b/tools/testing/selftests/powerpc/dscr/dscr_default_test.c @@ -9,9 +9,6 @@ * Copyright 2012, Anton Blanchard, IBM Corporation. * Copyright 2015, Anshuman Khandual, IBM Corporation. */ - -#define _GNU_SOURCE - #include "dscr.h" #include diff --git a/tools/testing/selftests/powerpc/dscr/dscr_explicit_test.c b/tools/testing/selftests/powerpc/dscr/dscr_explicit_test.c index e2268e9183a8..93b6efdc2eef 100644 --- a/tools/testing/selftests/powerpc/dscr/dscr_explicit_test.c +++ b/tools/testing/selftests/powerpc/dscr/dscr_explicit_test.c @@ -15,9 +15,6 @@ * Copyright 2012, Anton Blanchard, IBM Corporation. * Copyright 2015, Anshuman Khandual, IBM Corporation. */ - -#define _GNU_SOURCE - #include "dscr.h" #include "utils.h" diff --git a/tools/testing/selftests/powerpc/dscr/dscr_sysfs_thread_test.c b/tools/testing/selftests/powerpc/dscr/dscr_sysfs_thread_test.c index 191ed126f118..ace7d23492c1 100644 --- a/tools/testing/selftests/powerpc/dscr/dscr_sysfs_thread_test.c +++ b/tools/testing/selftests/powerpc/dscr/dscr_sysfs_thread_test.c @@ -9,7 +9,6 @@ * * Copyright 2015, Anshuman Khandual, IBM Corporation. */ -#define _GNU_SOURCE #include "dscr.h" static int test_thread_dscr(unsigned long val) diff --git a/tools/testing/selftests/powerpc/mm/exec_prot.c b/tools/testing/selftests/powerpc/mm/exec_prot.c index db75b2225de1..65712597cc68 100644 --- a/tools/testing/selftests/powerpc/mm/exec_prot.c +++ b/tools/testing/selftests/powerpc/mm/exec_prot.c @@ -6,8 +6,6 @@ * * Test if applying execute protection on pages works as expected. */ - -#define _GNU_SOURCE #include #include #include diff --git a/tools/testing/selftests/powerpc/mm/pkey_exec_prot.c b/tools/testing/selftests/powerpc/mm/pkey_exec_prot.c index 0af4f02669a1..5cf72cd9694d 100644 --- a/tools/testing/selftests/powerpc/mm/pkey_exec_prot.c +++ b/tools/testing/selftests/powerpc/mm/pkey_exec_prot.c @@ -6,8 +6,6 @@ * Test if applying execute protection on pages using memory * protection keys works as expected. */ - -#define _GNU_SOURCE #include #include #include diff --git a/tools/testing/selftests/powerpc/mm/pkey_siginfo.c b/tools/testing/selftests/powerpc/mm/pkey_siginfo.c index 2db76e56d4cb..fcaa591abf88 100644 --- a/tools/testing/selftests/powerpc/mm/pkey_siginfo.c +++ b/tools/testing/selftests/powerpc/mm/pkey_siginfo.c @@ -8,8 +8,6 @@ * attempted to be protected by two different keys from two competing * threads at the same time. */ - -#define _GNU_SOURCE #include #include #include diff --git a/tools/testing/selftests/powerpc/mm/tlbie_test.c b/tools/testing/selftests/powerpc/mm/tlbie_test.c index 48344a74b212..512cd405de92 100644 --- a/tools/testing/selftests/powerpc/mm/tlbie_test.c +++ b/tools/testing/selftests/powerpc/mm/tlbie_test.c @@ -14,8 +14,6 @@ * and copy it back to the original area. This helps us to detect if any * store continued to happen after we marked the memory PROT_READ. */ - -#define _GNU_SOURCE #include #include #include diff --git a/tools/testing/selftests/powerpc/papr_vpd/papr_vpd.c b/tools/testing/selftests/powerpc/papr_vpd/papr_vpd.c index d6f99eb9be65..0b9b20668fa4 100644 --- a/tools/testing/selftests/powerpc/papr_vpd/papr_vpd.c +++ b/tools/testing/selftests/powerpc/papr_vpd/papr_vpd.c @@ -1,5 +1,4 @@ // SPDX-License-Identifier: GPL-2.0-only -#define _GNU_SOURCE #include #include #include diff --git a/tools/testing/selftests/powerpc/pmu/count_instructions.c b/tools/testing/selftests/powerpc/pmu/count_instructions.c index a3984ef1e96a..57d63ff75397 100644 --- a/tools/testing/selftests/powerpc/pmu/count_instructions.c +++ b/tools/testing/selftests/powerpc/pmu/count_instructions.c @@ -2,9 +2,6 @@ /* * Copyright 2013, Michael Ellerman, IBM Corp. */ - -#define _GNU_SOURCE - #include #include #include diff --git a/tools/testing/selftests/powerpc/pmu/count_stcx_fail.c b/tools/testing/selftests/powerpc/pmu/count_stcx_fail.c index 2070a1e2b3a5..5d3bbd38528d 100644 --- a/tools/testing/selftests/powerpc/pmu/count_stcx_fail.c +++ b/tools/testing/selftests/powerpc/pmu/count_stcx_fail.c @@ -2,9 +2,6 @@ * Copyright 2013, Michael Ellerman, IBM Corp. * Licensed under GPLv2. */ - -#define _GNU_SOURCE - #include #include #include diff --git a/tools/testing/selftests/powerpc/pmu/ebb/ebb.c b/tools/testing/selftests/powerpc/pmu/ebb/ebb.c index 21537d6eb6b7..e99a455e8c2e 100644 --- a/tools/testing/selftests/powerpc/pmu/ebb/ebb.c +++ b/tools/testing/selftests/powerpc/pmu/ebb/ebb.c @@ -2,9 +2,6 @@ /* * Copyright 2014, Michael Ellerman, IBM Corp. */ - -#define _GNU_SOURCE /* For CPU_ZERO etc. */ - #include #include #include diff --git a/tools/testing/selftests/powerpc/pmu/ebb/instruction_count_test.c b/tools/testing/selftests/powerpc/pmu/ebb/instruction_count_test.c index eed338b18e11..ab3f888922d6 100644 --- a/tools/testing/selftests/powerpc/pmu/ebb/instruction_count_test.c +++ b/tools/testing/selftests/powerpc/pmu/ebb/instruction_count_test.c @@ -2,9 +2,6 @@ /* * Copyright 2014, Michael Ellerman, IBM Corp. */ - -#define _GNU_SOURCE - #include #include #include diff --git a/tools/testing/selftests/powerpc/pmu/event.c b/tools/testing/selftests/powerpc/pmu/event.c index 0c1c1bdba081..5468bd2c3c5b 100644 --- a/tools/testing/selftests/powerpc/pmu/event.c +++ b/tools/testing/selftests/powerpc/pmu/event.c @@ -2,8 +2,6 @@ /* * Copyright 2013, Michael Ellerman, IBM Corp. */ - -#define _GNU_SOURCE #include #include #include diff --git a/tools/testing/selftests/powerpc/pmu/lib.c b/tools/testing/selftests/powerpc/pmu/lib.c index 321357987408..fa208701dbdc 100644 --- a/tools/testing/selftests/powerpc/pmu/lib.c +++ b/tools/testing/selftests/powerpc/pmu/lib.c @@ -2,9 +2,6 @@ /* * Copyright 2014, Michael Ellerman, IBM Corp. */ - -#define _GNU_SOURCE /* For CPU_ZERO etc. */ - #include #include #include diff --git a/tools/testing/selftests/powerpc/pmu/per_event_excludes.c b/tools/testing/selftests/powerpc/pmu/per_event_excludes.c index ad32a09a6540..066e0c4799fd 100644 --- a/tools/testing/selftests/powerpc/pmu/per_event_excludes.c +++ b/tools/testing/selftests/powerpc/pmu/per_event_excludes.c @@ -2,9 +2,6 @@ /* * Copyright 2014, Michael Ellerman, IBM Corp. */ - -#define _GNU_SOURCE - #include #include #include diff --git a/tools/testing/selftests/powerpc/ptrace/perf-hwbreak.c b/tools/testing/selftests/powerpc/ptrace/perf-hwbreak.c index e374c6b7ace6..1f7e3c63742d 100644 --- a/tools/testing/selftests/powerpc/ptrace/perf-hwbreak.c +++ b/tools/testing/selftests/powerpc/ptrace/perf-hwbreak.c @@ -16,9 +16,6 @@ * * Copyright (C) 2018 Michael Neuling, IBM Corporation. */ - -#define _GNU_SOURCE - #include #include #include diff --git a/tools/testing/selftests/powerpc/ptrace/ptrace-syscall.c b/tools/testing/selftests/powerpc/ptrace/ptrace-syscall.c index 3353210dcdbd..6e5294c1b60b 100644 --- a/tools/testing/selftests/powerpc/ptrace/ptrace-syscall.c +++ b/tools/testing/selftests/powerpc/ptrace/ptrace-syscall.c @@ -8,8 +8,6 @@ * test, and it was adapted to run on Powerpc by * Breno Leitao */ -#define _GNU_SOURCE - #include #include #include diff --git a/tools/testing/selftests/powerpc/signal/sig_sc_double_restart.c b/tools/testing/selftests/powerpc/signal/sig_sc_double_restart.c index e3972264615b..8bad5e65bbb7 100644 --- a/tools/testing/selftests/powerpc/signal/sig_sc_double_restart.c +++ b/tools/testing/selftests/powerpc/signal/sig_sc_double_restart.c @@ -18,7 +18,6 @@ * that sucker at the same time. Same for multiple signals of any kind * interrupting that sucker on 64bit... */ -#define _GNU_SOURCE #include #include #include diff --git a/tools/testing/selftests/powerpc/signal/sigreturn_kernel.c b/tools/testing/selftests/powerpc/signal/sigreturn_kernel.c index 0a1b6e591eee..772c3373560f 100644 --- a/tools/testing/selftests/powerpc/signal/sigreturn_kernel.c +++ b/tools/testing/selftests/powerpc/signal/sigreturn_kernel.c @@ -2,9 +2,6 @@ /* * Test that we can't sigreturn to kernel addresses, or to kernel mode. */ - -#define _GNU_SOURCE - #include #include #include diff --git a/tools/testing/selftests/powerpc/signal/sigreturn_vdso.c b/tools/testing/selftests/powerpc/signal/sigreturn_vdso.c index e282fff0fe25..d5aecd2c4b95 100644 --- a/tools/testing/selftests/powerpc/signal/sigreturn_vdso.c +++ b/tools/testing/selftests/powerpc/signal/sigreturn_vdso.c @@ -5,9 +5,6 @@ * * See handle_rt_signal64() and setup_trampoline() in signal_64.c */ - -#define _GNU_SOURCE - #include #include #include diff --git a/tools/testing/selftests/powerpc/syscalls/ipc_unmuxed.c b/tools/testing/selftests/powerpc/syscalls/ipc_unmuxed.c index 4c582524aeb3..a49c699d86d4 100644 --- a/tools/testing/selftests/powerpc/syscalls/ipc_unmuxed.c +++ b/tools/testing/selftests/powerpc/syscalls/ipc_unmuxed.c @@ -5,8 +5,6 @@ * This test simply tests that certain syscalls are implemented. It doesn't * actually exercise their logic in any way. */ - -#define _GNU_SOURCE #include #include #include diff --git a/tools/testing/selftests/powerpc/tm/tm-exec.c b/tools/testing/selftests/powerpc/tm/tm-exec.c index c59919d6710d..8cfc859dcf37 100644 --- a/tools/testing/selftests/powerpc/tm/tm-exec.c +++ b/tools/testing/selftests/powerpc/tm/tm-exec.c @@ -8,8 +8,6 @@ * It makes little sense for after an exec() call for the previously * suspended transaction to still exist. */ - -#define _GNU_SOURCE #include #include #include diff --git a/tools/testing/selftests/powerpc/tm/tm-poison.c b/tools/testing/selftests/powerpc/tm/tm-poison.c index a7bbf034b5bb..1b3a596a6a51 100644 --- a/tools/testing/selftests/powerpc/tm/tm-poison.c +++ b/tools/testing/selftests/powerpc/tm/tm-poison.c @@ -11,8 +11,6 @@ * present child's poison will leak into parent's f31 or vr31 registers, * otherwise, poison will never leak into parent's f31 and vr31 registers. */ - -#define _GNU_SOURCE #include #include #include diff --git a/tools/testing/selftests/powerpc/tm/tm-signal-context-force-tm.c b/tools/testing/selftests/powerpc/tm/tm-signal-context-force-tm.c index 421cb082f6be..f28ba2828df6 100644 --- a/tools/testing/selftests/powerpc/tm/tm-signal-context-force-tm.c +++ b/tools/testing/selftests/powerpc/tm/tm-signal-context-force-tm.c @@ -15,8 +15,6 @@ * This test never fails (as returning EXIT_FAILURE). It either succeeds, * or crash the kernel (on a buggy kernel). */ - -#define _GNU_SOURCE #include #include #include diff --git a/tools/testing/selftests/powerpc/tm/tm-signal-sigreturn-nt.c b/tools/testing/selftests/powerpc/tm/tm-signal-sigreturn-nt.c index 06b801906f27..73f8e7dd5a1a 100644 --- a/tools/testing/selftests/powerpc/tm/tm-signal-sigreturn-nt.c +++ b/tools/testing/selftests/powerpc/tm/tm-signal-sigreturn-nt.c @@ -8,8 +8,6 @@ * It returns from the signal handler with the CPU at suspended state, but * without setting usercontext MSR Transaction State (TS) fields. */ - -#define _GNU_SOURCE #include #include #include diff --git a/tools/testing/selftests/powerpc/tm/tm-tmspr.c b/tools/testing/selftests/powerpc/tm/tm-tmspr.c index dd5ddffa28b7..01118f7db1b2 100644 --- a/tools/testing/selftests/powerpc/tm/tm-tmspr.c +++ b/tools/testing/selftests/powerpc/tm/tm-tmspr.c @@ -22,8 +22,6 @@ * (b) abort transaction * (c) check TEXASR to see if FS has been corrupted */ - -#define _GNU_SOURCE #include #include #include diff --git a/tools/testing/selftests/powerpc/tm/tm-trap.c b/tools/testing/selftests/powerpc/tm/tm-trap.c index 97cb74768e30..164b345b5bd3 100644 --- a/tools/testing/selftests/powerpc/tm/tm-trap.c +++ b/tools/testing/selftests/powerpc/tm/tm-trap.c @@ -26,8 +26,6 @@ * the endianness is verified on subsequent traps to determine if the * endianness "flipped back" to the native endianness (BE). */ - -#define _GNU_SOURCE #include #include #include diff --git a/tools/testing/selftests/powerpc/tm/tm-unavailable.c b/tools/testing/selftests/powerpc/tm/tm-unavailable.c index 6bf1b65b020d..712267831112 100644 --- a/tools/testing/selftests/powerpc/tm/tm-unavailable.c +++ b/tools/testing/selftests/powerpc/tm/tm-unavailable.c @@ -13,8 +13,6 @@ * corruption, but only for registers vs0 and vs32, which are respectively * representatives of FP and VEC/Altivec reg sets. */ - -#define _GNU_SOURCE #include #include #include diff --git a/tools/testing/selftests/powerpc/utils.c b/tools/testing/selftests/powerpc/utils.c index e5f2d8735c64..664722a01636 100644 --- a/tools/testing/selftests/powerpc/utils.c +++ b/tools/testing/selftests/powerpc/utils.c @@ -2,9 +2,6 @@ /* * Copyright 2013-2015, Michael Ellerman, IBM Corp. */ - -#define _GNU_SOURCE /* For CPU_ZERO etc. */ - #include #include #include