From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 968B2C43219 for ; Wed, 9 Mar 2022 16:25:09 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 2F3878D0002; Wed, 9 Mar 2022 11:25:09 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 2A2EF8D0001; Wed, 9 Mar 2022 11:25:09 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 16B418D0002; Wed, 9 Mar 2022 11:25:09 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (relay.hostedemail.com [64.99.140.27]) by kanga.kvack.org (Postfix) with ESMTP id 08A9C8D0001 for ; Wed, 9 Mar 2022 11:25:09 -0500 (EST) Received: from smtpin10.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay11.hostedemail.com (Postfix) with ESMTP id B033780D5F for ; Wed, 9 Mar 2022 16:25:08 +0000 (UTC) X-FDA: 79225372296.10.4F5B604 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by imf08.hostedemail.com (Postfix) with ESMTP id 40895160013 for ; Wed, 9 Mar 2022 16:25:08 +0000 (UTC) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 35DCC6197B; Wed, 9 Mar 2022 16:25:07 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0D0B8C340F6; Wed, 9 Mar 2022 16:25:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1646843107; bh=UR70ayxhFp+l6h9jOgA2GAaST2YfS64RXHquF81m+LE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=bJWIeYJjuPYKIfBJjtv/V/IU5yfu7SOHlFTZGZtmHnY8QnY27iik3ick4812Gx4K5 EbrTCnIRDkXTjiF+rWm1E3aQaHPF0GcQk9jcuiPMGh4P+h3rorT9COBjGSS7vW0wjw wNivFCxMd6a5BCkv4vdRW+jEjuRZVlXVaTynn8ahtwDU1Dn2a60yt6f+v485KLO9XJ bve1W5IwCz6DrLFnK2u3qZ5AEecINIpmZtNASN8+e9nWTAj7GO/bXkq2pK0LPKYxP9 JHoTHvyxS1DPCKyQ+/l2PfMTDGLu14OIzldrJzAXaBx3uRC2HTTtCBdiVpa9eE9Tes u+fYMy3kUbFGA== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Chengming Zhou , Shuah Khan , Andrew Morton , Linus Torvalds , Sasha Levin , shuah@kernel.org, linux-mm@kvack.org, linux-kselftest@vger.kernel.org Subject: [PATCH AUTOSEL 5.4 19/19] kselftest/vm: fix tests build with old libc Date: Wed, 9 Mar 2022 11:23:36 -0500 Message-Id: <20220309162337.136773-19-sashal@kernel.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220309162337.136773-1-sashal@kernel.org> References: <20220309162337.136773-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit X-Rspam-User: X-Rspamd-Server: rspam12 X-Rspamd-Queue-Id: 40895160013 X-Stat-Signature: carwuufuhbfrhq33be11fzqztnkfb9nf Authentication-Results: imf08.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=bJWIeYJj; spf=pass (imf08.hostedemail.com: domain of sashal@kernel.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=sashal@kernel.org; dmarc=pass (policy=none) header.from=kernel.org X-HE-Tag: 1646843108-203926 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: From: Chengming Zhou [ Upstream commit b773827e361952b3f53ac6fa4c4e39ccd632102e ] The error message when I build vm tests on debian10 (GLIBC 2.28): userfaultfd.c: In function `userfaultfd_pagemap_test': userfaultfd.c:1393:37: error: `MADV_PAGEOUT' undeclared (first use in this function); did you mean `MADV_RANDOM'? if (madvise(area_dst, test_pgsize, MADV_PAGEOUT)) ^~~~~~~~~~~~ MADV_RANDOM This patch includes these newer definitions from UAPI linux/mman.h, is useful to fix tests build on systems without these definitions in glibc sys/mman.h. Link: https://lkml.kernel.org/r/20220227055330.43087-2-zhouchengming@bytedance.com Signed-off-by: Chengming Zhou Reviewed-by: Shuah Khan Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Sasha Levin --- tools/testing/selftests/vm/userfaultfd.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/testing/selftests/vm/userfaultfd.c b/tools/testing/selftests/vm/userfaultfd.c index 9ba7feffe344..9814a0a15ba7 100644 --- a/tools/testing/selftests/vm/userfaultfd.c +++ b/tools/testing/selftests/vm/userfaultfd.c @@ -46,6 +46,7 @@ #include #include #include +#include #include #include #include -- 2.34.1