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Sat, 16 Apr 2022 07:15:36 GMT (envelope-from git) Date: Sat, 16 Apr 2022 07:15:36 GMT Message-Id: <202204160715.23G7FaJ3039201@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Peter Holm Subject: git: eaa3e829f0e3 - main - stress2: Added a regression test List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-src-all@freebsd.org X-BeenThere: dev-commits-src-all@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: pho X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: eaa3e829f0e3e515ebe6abff3825f47776647955 Auto-Submitted: auto-generated ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1650093337; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; 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+ struct stat sb; + char *dir = "test2"; + char *path= "test2/what2"; + + if (mkdir(dir, 0755) == -1) + err(1, "mkdir(test2)"); + new_dir = openat(AT_FDCWD, dir, O_RDONLY|O_DIRECTORY|O_CLOEXEC|O_PATH, 0700); + if (new_dir == -1) + err(1, "openat(%s)", dir); + + ret = fstatat(new_dir, "what2", &sb, AT_SYMLINK_NOFOLLOW); + if (ret == 0) + errx(1, "Expected fstatat() to fail"); + if (ret == -1 && errno != ENOENT) + err(1, "fstatat(%s)", dir); + + close(new_dir); + new_file = openat(AT_FDCWD, path, O_WRONLY|O_CREAT|O_EXCL|O_CLOEXEC, 0644); + if (new_file== -1) + err(1, "openat(%s)", path); +} + +EOF +mycc -o /tmp/nullfs29 -Wall -Wextra -O2 /tmp/nullfs29.c || exit 1 +cd $mp2 +/tmp/nullfs29; s=$? +cd $here +umount $mp2 + +n=0 +while mount | grep $mp1 | grep -q /dev/md; do + umount $mp1 || sleep 1 + n=$((n + 1)) + [ $n -gt 30 ] && { echo FAIL; s=2; } +done +mdconfig -d -u $mdstart +rm -f /tmp/nullfs29.c +exit $s