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| author | Darrick J. Wong <djwong@kernel.org> | 2023-08-29 16:08:03 -0700 |
|---|---|---|
| committer | Zorro Lang <zlang@kernel.org> | 2023-09-02 13:54:38 +0800 |
| commit | 6769d7e094f2a63679665dd17c64711e69faab42 (patch) | |
| tree | 04ab17fae946f453b56af90236601d95328cf9f6 | |
| parent | d8008ba6d6f6d62f5b7406462262b3e4382f667d (diff) | |
| download | xfstests-dev-6769d7e094f2a63679665dd17c64711e69faab42.tar.gz | |
generic/650: race mount and unmount with cpu hotplug too
Ritesh Harjani reported that mount and unmount can race with the xfs cpu
hotplug notifier hooks and crash the kernel, which isfixed by:
https://lore.kernel.org/linux-xfs/ZO6J4W9msOixUk05@dread.disaster.area/T/#t
Extend this test to include that.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Zorro Lang <zlang@redhat.com>
Signed-off-by: Zorro Lang <zlang@kernel.org>
| -rwxr-xr-x | tests/generic/650 | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/tests/generic/650 b/tests/generic/650 index 05c939b84f..773f93c7cb 100755 --- a/tests/generic/650 +++ b/tests/generic/650 @@ -67,11 +67,18 @@ fsstress_args=(-w -d $stress_dir) nr_cpus=$((LOAD_FACTOR * nr_hotplug_cpus)) test "$nr_cpus" -gt 1024 && nr_cpus="$nr_hotplug_cpus" fsstress_args+=(-p $nr_cpus) -test -n "$SOAK_DURATION" && fsstress_args+=(--duration="$SOAK_DURATION") +if [ -n "$SOAK_DURATION" ]; then + test "$SOAK_DURATION" -lt 10 && SOAK_DURATION=10 + fsstress_args+=(--duration="$((SOAK_DURATION / 10))") +fi -nr_ops=$((25000 * TIME_FACTOR)) +nr_ops=$((2500 * TIME_FACTOR)) fsstress_args+=(-n $nr_ops) -$FSSTRESS_PROG $FSSTRESS_AVOID -w "${fsstress_args[@]}" >> $seqres.full +for ((i = 0; i < 10; i++)); do + $FSSTRESS_PROG $FSSTRESS_AVOID -w "${fsstress_args[@]}" >> $seqres.full + _test_cycle_mount +done + rm -f $sentinel_file # success, all done |