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[217.30.74.39]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3997f995778sm3289326f8f.11.2025.03.21.13.10.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 21 Mar 2025 13:10:56 -0700 (PDT) From: Andrey Albershteyn X-Google-Original-From: Andrey Albershteyn Date: Fri, 21 Mar 2025 21:10:55 +0100 To: zlang@redhat.com Cc: fstests@vger.kernel.org, Andrey Albershteyn Subject: [PATCH 2/2] generic: introduce test to test getfsxattrat/setfsxattrat syscalls Message-ID: <20250321-xattrat-syscall-v1-2-366175071708@kernel.org> X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=4396; i=aalbersh@kernel.org; h=from:subject:message-id; bh=ijosmd3N1uUf6zykL+Qg27EOk7SCpZE6vGZOlcQv4ww=; b=owJ4nJvAy8zAJea2/JXEGuOHHIyn1ZIY0u8eeRTUpNAQeUT/xSLLh2oPp/lsW6GQ9ie5Qi5q/ wo9w3hdN+OOUhYGMS4GWTFFlnXSWlOTiqTyjxjUyMPMYWUCGcLAxSkAE/FvZvhfJLF4cmFq397a zv3syWb3ffR67/qW/TUU7xO7MmdznsF0hv8pMTEn03beXmewe+mT/U5Svx2CVCzeimktlpPgvzO hMpMBAJlxR7U= X-Developer-Key: i=aalbersh@kernel.org; a=openpgp; fpr=AE1B2A9562721A6FC4307C1F46A7EA18AC33E108 References: <20250321-xattrat-syscall-v1-0-366175071708@kernel.org> Precedence: bulk X-Mailing-List: fstests@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20250321-xattrat-syscall-v1-0-366175071708@kernel.org> Add a test to test basic functionality of getfsxattrat() and setfsxattrat() syscalls. Most of the work is done in fsxattrat utility. Signed-off-by: Andrey Albershteyn --- tests/generic/764 | 97 +++++++++++++++++++++++++++++++++++++++++++++++++++ tests/generic/764.out | 26 ++++++++++++++ 2 files changed, 123 insertions(+) diff --git a/tests/generic/764 b/tests/generic/764 new file mode 100755 index 0000000000000000000000000000000000000000..c8e54173dddd425dd62c8752990bb939e5f12d64 --- /dev/null +++ b/tests/generic/764 @@ -0,0 +1,97 @@ +#! /bin/bash +# SPDX-License-Identifier: GPL-2.0 +# Copyright (c) 2025 Red Hat Inc. All Rights Reserved. +# +# FS QA Test 764 +# +# Test getfsxattrat/setfsxattrat syscalls +# +. ./common/preamble +_begin_fstest auto + +# Import common functions. +# . ./common/filter + +_wants_kernel_commit xxxxxxxxxxx \ + "fs: introduce getfsxattrat and setfsxattrat syscalls" + +# Modify as appropriate. +_require_scratch +_require_test_program "af_unix" +_require_test_program "fsxattrat" +_require_symlinks +_require_mknod + +_scratch_mkfs >>$seqres.full 2>&1 +_scratch_mount + +fsxattrat () { + $here/src/fsxattrat $* +} + +create_af_unix () { + $here/src/af_unix $* || echo af_unix failed +} + +projectdir=$SCRATCH_MNT/prj + +# Create normal files and special files +mkdir $projectdir +mkfifo $projectdir/fifo +mknod $projectdir/chardev c 1 1 +mknod $projectdir/blockdev b 1 1 +create_af_unix $projectdir/socket +touch $projectdir/foo +ln -s $projectdir/foo $projectdir/symlink +touch $projectdir/bar +ln -s $projectdir/bar $projectdir/broken-symlink +rm -f $projectdir/bar + +echo "Initial attributes state" +fsxattrat --get $projectdir +fsxattrat --get $projectdir ./fifo +fsxattrat --get $projectdir ./chardev +fsxattrat --get $projectdir ./blockdev +fsxattrat --get $projectdir ./socket +fsxattrat --get $projectdir ./foo +fsxattrat --get $projectdir ./symlink + +echo "Set FS_XFLAG_NODUMP (d)" +fsxattrat --set --set-nodump $projectdir +fsxattrat --set --set-nodump $projectdir ./fifo +fsxattrat --set --set-nodump $projectdir ./chardev +fsxattrat --set --set-nodump $projectdir ./blockdev +fsxattrat --set --set-nodump $projectdir ./socket +fsxattrat --set --set-nodump $projectdir ./foo +fsxattrat --set --set-nodump $projectdir ./symlink + +echo "Read attributes" +fsxattrat --get $projectdir +fsxattrat --get $projectdir ./fifo +fsxattrat --get $projectdir ./chardev +fsxattrat --get $projectdir ./blockdev +fsxattrat --get $projectdir ./socket +fsxattrat --get $projectdir ./foo +fsxattrat --get $projectdir ./symlink + +echo "Set attribute on broken link with AT_SYMLINK_NOFOLLOW" +fsxattrat --set --set-nodump $projectdir ./broken-symlink +fsxattrat --get $projectdir ./broken-symlink + +fsxattrat --set --no-follow --set-nodump $projectdir ./broken-symlink +fsxattrat --get --no-follow $projectdir ./broken-symlink + +cd $SCRATCH_MNT +touch ./foo2 +echo "Initial state of foo2" +fsxattrat --get --at-cwd ./foo2 +echo "Set attribute with AT_FDCWD" +fsxattrat --set --at-cwd --set-nodump ./foo2 +fsxattrat --get --at-cwd ./foo2 + +# if error +exit + +# success, all done +status=0 +exit diff --git a/tests/generic/764.out b/tests/generic/764.out new file mode 100644 index 0000000000000000000000000000000000000000..0dc8e973909c0e486c3662b9beba7deb1e495ba6 --- /dev/null +++ b/tests/generic/764.out @@ -0,0 +1,26 @@ +QA output created by 764 +Initial attributes state +----------------X /mnt/scratch/prj +----------------X ./fifo +----------------X ./chardev +----------------X ./blockdev +----------------X ./socket +----------------X ./foo +----------------X ./symlink +Set FS_XFLAG_NODUMP (d) +Read attributes +------d---------X /mnt/scratch/prj +------d---------X ./fifo +------d---------X ./chardev +------d---------X ./blockdev +------d---------X ./socket +------d---------X ./foo +------d---------X ./symlink +Set attribute on broken link with AT_SYMLINK_NOFOLLOW +Can not get fsxattr on ./broken-symlink: No such file or directory +Can not get fsxattr on ./broken-symlink: No such file or directory +------d---------- ./broken-symlink +Initial state of foo2 +----------------X ./foo2 +Set attribute with AT_FDCWD +------d---------X ./foo2