From patchwork Fri Jun 30 14:48:22 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Zhangjin Wu X-Patchwork-Id: 698204 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 881C3EB64D7 for ; Fri, 30 Jun 2023 14:49:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232548AbjF3OtV (ORCPT ); Fri, 30 Jun 2023 10:49:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49364 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231633AbjF3OtU (ORCPT ); Fri, 30 Jun 2023 10:49:20 -0400 Received: from bg4.exmail.qq.com (bg4.exmail.qq.com [43.155.65.254]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 901F1171E; Fri, 30 Jun 2023 07:49:17 -0700 (PDT) X-QQ-mid: bizesmtp79t1688136546tlj7qf2s Received: from linux-lab-host.localdomain ( [119.123.131.49]) by bizesmtp.qq.com (ESMTP) with id ; Fri, 30 Jun 2023 22:49:04 +0800 (CST) X-QQ-SSF: 01200000000000D0W000000A0000000 X-QQ-FEAT: 3M0okmaRx3g9FGi2GrgTbWso5GF6j8mNsD9EEsYEj3ftL3NfDx/gEJX7AasWI CPaZaB2hzz3UmKC905zXg3WZwZ/Pw8rlRzBujXkhDTXYkh+YbYwSztk4k6xvNeu9EMYDvqR pDfa64sh3NeBr7EAWIkZNcfeZrzAsJypzUp1XO4zgsmJe1AG68vgYEJP26yaLpVilzLQZ9Y oO1l2vlTBbypgl1CmH2nZDniqAuJ0zeA+IVhPQrdCwEginvotjXC+2BworCYimBtNJA3G5+ BcAHRBl+oWwFN04U4O8qGTPLocpyuS8ryGlfskhNRpPNKLYqrWH8iXGH+URyc2u9ZyYPtdN /GALQMhWZ5ODi9MtWkTD1/AFWcbPSvLRtXY5Uzf31pL9JmzUf8Cthm5LabQgXgFbZGcNDs/ X-QQ-GoodBg: 0 X-BIZMAIL-ID: 519475413023589342 From: Zhangjin Wu To: thomas@t-8ch.de, w@1wt.eu Cc: arnd@arndb.de, falcon@tinylab.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, =?utf-8?q?Thomas_Wei=C3=9Fschuh?= Subject: [PATCH v3 06/14] selftests/nolibc: stat_timestamps: remove procfs dependency Date: Fri, 30 Jun 2023 22:48:22 +0800 Message-Id: X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 X-QQ-SENDSIZE: 520 Feedback-ID: bizesmtp:tinylab.org:qybglogicsvrgz:qybglogicsvrgz5a-1 Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org '/proc/self/' is a good path which doesn't have stale time info but it is only available for CONFIG_PROC_FS=y. When CONFIG_PROC_FS=n, use '/init' for initramfs and '/' for the others. Reviewed-by: Thomas Weißschuh Signed-off-by: Zhangjin Wu --- tools/testing/selftests/nolibc/nolibc-test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/nolibc/nolibc-test.c b/tools/testing/selftests/nolibc/nolibc-test.c index 94801961740a..3e2e808e06c2 100644 --- a/tools/testing/selftests/nolibc/nolibc-test.c +++ b/tools/testing/selftests/nolibc/nolibc-test.c @@ -582,7 +582,7 @@ static int test_stat_timestamps(void) if (sizeof(st.st_atim.tv_sec) != sizeof(st.st_atime)) return 1; - if (stat("/proc/self/", &st)) + if (stat("/proc/self/", &st) && stat("/init", &st) && stat("/", &st)) return 1; if (st.st_atim.tv_sec != st.st_atime || st.st_atim.tv_nsec > 1000000000)