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Wong" Cc: guaneryu@gmail.com, linux-xfs@vger.kernel.org, fstests@vger.kernel.org, guan@eryu.me Subject: Re: [PATCH 1/3] generic: test xattr operations only Message-ID: <20210812053452.7bz2qgnuhhgj7gl3@fedora> Mail-Followup-To: "Darrick J. Wong" , guaneryu@gmail.com, linux-xfs@vger.kernel.org, fstests@vger.kernel.org, guan@eryu.me References: <162743101932.3428896.8510279402246446036.stgit@magnolia> <162743102476.3428896.4543035331031604848.stgit@magnolia> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <162743102476.3428896.4543035331031604848.stgit@magnolia> Precedence: bulk List-ID: X-Mailing-List: fstests@vger.kernel.org On Tue, Jul 27, 2021 at 05:10:24PM -0700, Darrick J. Wong wrote: > From: Darrick J. Wong > > Exercise extended attribute operations. > > Signed-off-by: Darrick J. Wong > --- > tests/generic/724 | 57 +++++++++++++++++++++++++++++++++++++++++++++++++ > tests/generic/724.out | 2 ++ > 2 files changed, 59 insertions(+) > create mode 100755 tests/generic/724 > create mode 100644 tests/generic/724.out > > > diff --git a/tests/generic/724 b/tests/generic/724 > new file mode 100755 > index 00000000..b19f8f73 > --- /dev/null > +++ b/tests/generic/724 > @@ -0,0 +1,57 @@ > +#! /bin/bash > +# SPDX-License-Identifier: GPL-2.0 > +# Copyright (c) 2021 Oracle, Inc. All Rights Reserved. > +# > +# FS QA Test No. 724 > +# > +# Run an extended attributes fsstress run with multiple threads to shake out > +# bugs in the xattr code. > +# > +. ./common/preamble > +_begin_fstest soak attr long_rw stress Should we add this test into 'auto' group too? > + > +_cleanup() > +{ > + $KILLALL_PROG -9 fsstress > /dev/null 2>&1 Can a "wait" command help more at here? Others looks good to me. Thanks, Zorro > + cd / > + rm -f $tmp.* > +} > + > +# Modify as appropriate. > +_supported_fs generic > + > +_require_scratch > +_require_command "$KILLALL_PROG" "killall" > + > +echo "Silence is golden." > + > +_scratch_mkfs > $seqres.full 2>&1 > +_scratch_mount >> $seqres.full 2>&1 > + > +nr_cpus=$((LOAD_FACTOR * 4)) > +nr_ops=$((70000 * nr_cpus * TIME_FACTOR)) > + > +args=('-z' '-S' 'c') > + > +# Do some directory tree modifications, but the bulk of this is geared towards > +# exercising the xattr code, especially attr_set which can do up to 10k values. > +for verb in unlink rmdir; do > + args+=('-f' "${verb}=1") > +done > +for verb in creat mkdir; do > + args+=('-f' "${verb}=2") > +done > +for verb in getfattr listfattr; do > + args+=('-f' "${verb}=3") > +done > +for verb in attr_remove removefattr; do > + args+=('-f' "${verb}=4") > +done > +args+=('-f' "setfattr=20") > +args+=('-f' "attr_set=60") # sets larger xattrs > + > +$FSSTRESS_PROG "${args[@]}" $FSSTRESS_AVOID -d $SCRATCH_MNT -n $nr_ops -p $nr_cpus >> $seqres.full > + > +# success, all done > +status=0 > +exit > diff --git a/tests/generic/724.out b/tests/generic/724.out > new file mode 100644 > index 00000000..164cfffb > --- /dev/null > +++ b/tests/generic/724.out > @@ -0,0 +1,2 @@ > +QA output created by 724 > +Silence is golden. >