From patchwork Fri Jun 30 14:52:14 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Zhangjin Wu X-Patchwork-Id: 698203 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 7C4CFEB64D7 for ; Fri, 30 Jun 2023 14:53:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232674AbjF3Oxf (ORCPT ); Fri, 30 Jun 2023 10:53:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51628 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232701AbjF3Oxd (ORCPT ); Fri, 30 Jun 2023 10:53:33 -0400 Received: from bg4.exmail.qq.com (bg4.exmail.qq.com [43.154.54.12]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D77A61996; Fri, 30 Jun 2023 07:53:30 -0700 (PDT) X-QQ-mid: bizesmtp69t1688136801tyxc0y2f Received: from linux-lab-host.localdomain ( [119.123.131.49]) by bizesmtp.qq.com (ESMTP) with id ; Fri, 30 Jun 2023 22:53:18 +0800 (CST) X-QQ-SSF: 01200000000000D0W000000A0000000 X-QQ-FEAT: 5q30pvLz2ie3Y/Doqwtf5t34E8pidXRwnNfxRvp8bFvhcIXw71A6eq1w9Q9UM JXc2vs6oj9EfcQ4DmBQDD+8F3o7g/1ieNlGp43BUMCLL/6+ixRn8Q1BSzZ2NTn+3OBREJQa 7tY96c5Ks3ylL/BoEb3WKkkB2tT4uqYLgq5XHyS//7sKuUdIPO/8FUI7MJyv2/ypFVbPeKH 9oyDtoNSJW7oHNG96YQgiI+r0/4HM9VVKP1tQPKj1EdXrKHhLSP8Bwg0QGEGJLb/1pxnjbG QjOZJmGjeoe3wQuFVs6Za0deePAz9pUJl+1ogiiowfNf6MOMlMYT3SSlbr0+jAXjNRBsEeN 9/VaPz3SBZPas4uiZLh1yFH2q2uqfoohPTr7nFhNGWE3e6bJ4l3o921Nb8MFYuOyu/OdIoF X-QQ-GoodBg: 0 X-BIZMAIL-ID: 15121841345925353120 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 08/14] selftests/nolibc: link_cross: use /proc/self/cmdline Date: Fri, 30 Jun 2023 22:52:14 +0800 Message-Id: <3131dc57acb38f0c6db068aff43bde28441a414c.1688134400.git.falcon@tinylab.org> 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 For CONFIG_NET=n, there would be no /proc/self/net, so, use /proc/self/cmdline instead. 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 a7a4310dec3e..8269f900db76 100644 --- a/tools/testing/selftests/nolibc/nolibc-test.c +++ b/tools/testing/selftests/nolibc/nolibc-test.c @@ -723,7 +723,7 @@ int run_syscall(int min, int max) CASE_TEST(link_root1); EXPECT_SYSER(1, link("/", "/"), -1, EEXIST); break; CASE_TEST(link_blah); EXPECT_SYSER(1, link("/proc/self/blah", "/blah"), -1, ENOENT); break; CASE_TEST(link_dir); EXPECT_SYSER(euid0, link("/", "/blah"), -1, EPERM); break; - CASE_TEST(link_cross); EXPECT_SYSER(proc, link("/proc/self/net", "/blah"), -1, EXDEV); break; + CASE_TEST(link_cross); EXPECT_SYSER(proc, link("/proc/self/cmdline", "/blah"), -1, EXDEV); break; CASE_TEST(lseek_m1); EXPECT_SYSER(1, lseek(-1, 0, SEEK_SET), -1, EBADF); break; CASE_TEST(lseek_0); EXPECT_SYSER(1, lseek(0, 0, SEEK_SET), -1, ESPIPE); break; CASE_TEST(mkdir_root); EXPECT_SYSER(1, mkdir("/", 0755), -1, EEXIST); break;