From: Amir Goldstein Date: Wed, 19 Apr 2017 16:29:19 +0000 (+0300) Subject: fstests: add generic test for file handles X-Git-Tag: v2022.05.01~2083 X-Git-Url: http://git.apps.os.sepia.ceph.com/?p=xfstests-dev.git;a=commitdiff_plain;h=62c42440ee55b1f9f1985d24260929e8fa3ec937 fstests: add generic test for file handles Cloned from xfs specific test xfs/238, which checks stale file handles of deleted files. This test uses the generic open_by_handle_at() syscall and also tests for non-stale file handles of linked files. Signed-off-by: Amir Goldstein Reviewed-by: Eryu Guan Signed-off-by: Eryu Guan --- diff --git a/tests/generic/426 b/tests/generic/426 new file mode 100755 index 00000000..2d96c1d8 --- /dev/null +++ b/tests/generic/426 @@ -0,0 +1,77 @@ +#! /bin/bash +# FS QA Test No. 426 +# +# Check stale handles pointing to unlinked files +# and non-stale handles pointing to linked files +# +#----------------------------------------------------------------------- +# Copyright (C) 2017 CTERA Networks. All Rights Reserved. +# Author: Amir Goldstein +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it would be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write the Free Software Foundation, +# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +#----------------------------------------------------------------------- +# + +seq=`basename $0` +seqres=$RESULT_DIR/$seq +echo "QA output created by $seq" + +here=`pwd` +tmp=/tmp/$$ +status=1 # failure is the default! +trap "_cleanup; exit \$status" 0 1 2 3 15 + +_cleanup() +{ + cd / + rm -f $tmp.* +} + +# get standard environment, filters and checks +. ./common/rc +. ./common/filter + +# real QA test starts here + +# Modify as appropriate. +_supported_fs generic +_supported_os Linux +_require_test +# _require_exportfs already requires open_by_handle, but let's not count on it +_require_test_program "open_by_handle" +_require_exportfs + +numfiles=1024 +testdir=$TEST_DIR/$seq-dir +mkdir -p $testdir + +# Check stale handles to deleted files +rm -f $testdir/* +src/open_by_handle -c $testdir $numfiles +src/open_by_handle -d $testdir $numfiles + +# Check non-stale handles to linked files +rm -f $testdir/* +src/open_by_handle -c $testdir $numfiles +src/open_by_handle $testdir $numfiles + +# Check non-stale handles to files that were hardlinked and original deleted +rm -f $testdir/* +src/open_by_handle -c $testdir $numfiles +src/open_by_handle -l $testdir $numfiles +src/open_by_handle -u $testdir $numfiles + +echo "Silence is golden" +status=0 +exit diff --git a/tests/generic/426.out b/tests/generic/426.out new file mode 100644 index 00000000..777cbcd0 --- /dev/null +++ b/tests/generic/426.out @@ -0,0 +1,2 @@ +QA output created by 426 +Silence is golden diff --git a/tests/generic/group b/tests/generic/group index 6d6e4f69..f29009cc 100644 --- a/tests/generic/group +++ b/tests/generic/group @@ -428,3 +428,4 @@ 423 auto quick 424 auto quick 425 auto quick attr +426 auto quick exportfs