From patchwork Thu May 9 19:58:02 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Edward Liaw X-Patchwork-Id: 795908 Received: from mail-yw1-f202.google.com (mail-yw1-f202.google.com [209.85.128.202]) (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 91AFA129E9F for ; Thu, 9 May 2024 20:01:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.202 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715284880; cv=none; b=faTXOGeRoRlsbuj2Ad6fAiC0wwp8Pwb0ddpyXav2yG+Xh1RzD2xnQ8Dj5Ib3FDMG4f2GsGnwB9X0vFT9uIKaHSGdYESvbUTJ+k1c6AFQCcgqaReGaqIaA2pP9k/18W7nf+djq275sOELyCqvXXF5zUa5u7aX+2BCQq0e870mOdA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715284880; c=relaxed/simple; bh=I/StWvCKS3Dv4OeTH5aI03p7PaglUOESCGcwVHlL8fM=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Cc:Content-Type; b=nsQeLgHKX0zOBUpFl0/RKz+qr5kyX9o4M+T7bWs8SL3MBeQ7SJRzhloApQuay0SjxT9VuBBaGWl+mUtQ2S591ag0d/IwF2KfNnSljOotzf9su77iejWSBZ9qTBvWm2aEY7Qs/rdFK/CW0OO/yJKrGZsEs0e2ciCyEl47aSPKo54= 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=Wg/hIfvO; arc=none smtp.client-ip=209.85.128.202 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="Wg/hIfvO" Received: by mail-yw1-f202.google.com with SMTP id 00721157ae682-61d21cf3d3bso21263347b3.3 for ; Thu, 09 May 2024 13:01:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1715284878; x=1715889678; 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=Rvw1r0YiZ9FWMZEUFCynhvM36Z8DTNYRZhlWsu0lkBc=; b=Wg/hIfvO9aJb3kjfgcDdw/uFDpldCChWbHLUVctTZD9h/mmyxj8KgWAi5JpGpBZDDY i1ck6brxG1nMTAPRl/njLJLq5kDff08webY88wEkqsfaPt3j58JJ+yVlWWODuximd2it n2WBKLnyaCcNd3IrmUe01jT2g5nkRwY8iRbppKt0gwnmoWpqkDvn/d7vOeRW9CwuxS4d PDxrl6yasyaxKshx1WIxtOIJayDZiKZU/d2SILtziVJ/Id4cJH4gvsbJGmNuixTJXIgv rJr1jcm8lh2Fgxfo/tVz8OxClbX08lmluE0n5uV/kmVJr2ReRxQyeNUVDyFo2SL3Uf3u VM/w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1715284878; x=1715889678; 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=Rvw1r0YiZ9FWMZEUFCynhvM36Z8DTNYRZhlWsu0lkBc=; b=wheA/rLaVN9/oIu3WIvqw6VTMtjjWMIkvsjb/pyxprDo0PIXSTnKTVx8PsCPa8eTuA T8rkO/xx4ix6SiBJHFZiR/shUCIaQ7e/Tg7xRus+ei1s0qVglKhfLZHRLJ9Cd69p0ih+ gC7b4LBToQkTN0uVQfy7J4+HQe+y+nLc4SMBccx7WrosbX+/WCLzWIYtWkTXMJFNh0DG WgbUMmzU3JvVXdA8nQOzAIpyVGCtmai+PjWbj3zZ4kEOF51Lx9q3UmAckmuA/lcsgGJ0 NOAcpI2EYUlxOh8SMP24oW6kgyBtkS6Co6TsRBKrUXR+OBFpZfCPy7UIjZosfTnjNpXN 94Sw== X-Forwarded-Encrypted: i=1; AJvYcCXzI/BsI4R2I7i8L1+wsriCaBhFZqZdeKakfr5gsougRHxyYBhcqQe9bP6ZzZOA8kcoVIahcBcLlk49FTb5G+jbAyJX9DOQ8N8x1XbdMwM2 X-Gm-Message-State: AOJu0YyNz0t8K0bYIdUHzWTH1pLrJ/76jnEdPi+d/++c/o9Sh43mevMW fbnbuHGxyF/HFOvGh9IBldrgxpUCYZxI7K6OeUundDi4oDkm81js/Knc0F/r9bn8+SCsRciDrAZ ARg== X-Google-Smtp-Source: AGHT+IHpOYcnCKAgNxLWCv5PxWZfMXvL8C7Gz/+Il/03alKml+KTIw816t0RgfA9erd/ilyxF8Kqzz2DP5U= X-Received: from edliaw.c.googlers.com ([fda3:e722:ac3:cc00:24:72f4:c0a8:305d]) (user=edliaw job=sendgmr) by 2002:a25:8d03:0:b0:de5:1ea2:fc75 with SMTP id 3f1490d57ef6-dee4f2deb83mr57084276.7.1715284877769; Thu, 09 May 2024 13:01:17 -0700 (PDT) Date: Thu, 9 May 2024 19:58:02 +0000 In-Reply-To: <20240509200022.253089-1-edliaw@google.com> Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20240509200022.253089-1-edliaw@google.com> X-Mailer: git-send-email 2.45.0.118.g7fe29c98d7-goog Message-ID: <20240509200022.253089-11-edliaw@google.com> Subject: [PATCH v3 10/68] selftests/cgroup: 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 , Tejun Heo , Zefan Li , Johannes Weiner , Michal Hocko , Roman Gushchin , Shakeel Butt , Muchun Song , Yosry Ahmed , Nhat Pham , Chengming Zhou , Muhammad Usama Anjum , Andrew Morton , Edward Liaw Cc: linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, kernel-team@android.com, linux-security-module@vger.kernel.org, netdev@vger.kernel.org, linux-riscv@lists.infradead.org, bpf@vger.kernel.org, cgroups@vger.kernel.org, linux-mm@kvack.org _GNU_SOURCE is provided by lib.mk, so it should be dropped to prevent redefinition warnings. Fixes: 809216233555 ("selftests/harness: remove use of LINE_MAX") Signed-off-by: Edward Liaw --- tools/testing/selftests/cgroup/cgroup_util.c | 3 --- tools/testing/selftests/cgroup/test_core.c | 2 -- tools/testing/selftests/cgroup/test_cpu.c | 2 -- tools/testing/selftests/cgroup/test_hugetlb_memcg.c | 2 -- tools/testing/selftests/cgroup/test_kmem.c | 2 -- tools/testing/selftests/cgroup/test_memcontrol.c | 2 -- tools/testing/selftests/cgroup/test_zswap.c | 2 -- 7 files changed, 15 deletions(-) diff --git a/tools/testing/selftests/cgroup/cgroup_util.c b/tools/testing/selftests/cgroup/cgroup_util.c index 432db923bced..ce16a50ecff8 100644 --- a/tools/testing/selftests/cgroup/cgroup_util.c +++ b/tools/testing/selftests/cgroup/cgroup_util.c @@ -1,7 +1,4 @@ /* SPDX-License-Identifier: GPL-2.0 */ - -#define _GNU_SOURCE - #include #include #include diff --git a/tools/testing/selftests/cgroup/test_core.c b/tools/testing/selftests/cgroup/test_core.c index a5672a91d273..de8baad46022 100644 --- a/tools/testing/selftests/cgroup/test_core.c +++ b/tools/testing/selftests/cgroup/test_core.c @@ -1,6 +1,4 @@ /* SPDX-License-Identifier: GPL-2.0 */ - -#define _GNU_SOURCE #include #include #include diff --git a/tools/testing/selftests/cgroup/test_cpu.c b/tools/testing/selftests/cgroup/test_cpu.c index dad2ed82f3ef..5a4a314f6af7 100644 --- a/tools/testing/selftests/cgroup/test_cpu.c +++ b/tools/testing/selftests/cgroup/test_cpu.c @@ -1,6 +1,4 @@ // SPDX-License-Identifier: GPL-2.0 - -#define _GNU_SOURCE #include #include #include diff --git a/tools/testing/selftests/cgroup/test_hugetlb_memcg.c b/tools/testing/selftests/cgroup/test_hugetlb_memcg.c index 856f9508ea56..80d05d50a42d 100644 --- a/tools/testing/selftests/cgroup/test_hugetlb_memcg.c +++ b/tools/testing/selftests/cgroup/test_hugetlb_memcg.c @@ -1,6 +1,4 @@ // SPDX-License-Identifier: GPL-2.0 -#define _GNU_SOURCE - #include #include #include diff --git a/tools/testing/selftests/cgroup/test_kmem.c b/tools/testing/selftests/cgroup/test_kmem.c index 96693d8772be..2e453ac50c0d 100644 --- a/tools/testing/selftests/cgroup/test_kmem.c +++ b/tools/testing/selftests/cgroup/test_kmem.c @@ -1,6 +1,4 @@ // SPDX-License-Identifier: GPL-2.0 -#define _GNU_SOURCE - #include #include #include diff --git a/tools/testing/selftests/cgroup/test_memcontrol.c b/tools/testing/selftests/cgroup/test_memcontrol.c index 41ae8047b889..c871630d62a3 100644 --- a/tools/testing/selftests/cgroup/test_memcontrol.c +++ b/tools/testing/selftests/cgroup/test_memcontrol.c @@ -1,6 +1,4 @@ /* SPDX-License-Identifier: GPL-2.0 */ -#define _GNU_SOURCE - #include #include #include diff --git a/tools/testing/selftests/cgroup/test_zswap.c b/tools/testing/selftests/cgroup/test_zswap.c index d13954256335..87512e91845e 100644 --- a/tools/testing/selftests/cgroup/test_zswap.c +++ b/tools/testing/selftests/cgroup/test_zswap.c @@ -1,6 +1,4 @@ // SPDX-License-Identifier: GPL-2.0 -#define _GNU_SOURCE - #include #include #include