[PATCH 1/2] common/fuzzy: make _scratch_fuzz_modify work for non-xfs filesystems

Luis Henriques (SUSE)
2024-03-14T17:25:19Z

Since commit 9bab148bb3c7 ("common/fuzzy: exercise the filesystem a little
harder after repairing") funtion _scratch_fuzz_modify() has become
xfs-specific due to the use of some functions that assume this filesytem,
namely _xfs_force_bdev() and _xfs_has_feature().

Ensure _scratch_fuzz_modify() works again with other filesystems by using
these functions only when testing xfs.

Signed-off-by: Luis Henriques (SUSE) <luis.henriques@linux.dev>
---
common/fuzzy | 16 +++++++++-------
1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/common/fuzzy b/common/fuzzy
index f5d45cb28f07..218fe1654386 100644
--- a/common/fuzzy
+++ b/common/fuzzy
@@ -8,15 +8,17 @@
_scratch_fuzz_modify() {
echo "+++ stressing filesystem"
mkdir -p $SCRATCH_MNT/data
- _xfs_force_bdev data $SCRATCH_MNT/data
+ [ "$FSTYP" == "xfs" ] && _xfs_force_bdev data $SCRATCH_MNT/data
$FSSTRESS_PROG -n $((TIME_FACTOR * 10000)) -p $((LOAD_FACTOR * 4)) -d $SCRATCH_MNT/data

- if _xfs_has_feature "$SCRATCH_MNT" realtime; then
- mkdir -p $SCRATCH_MNT/rt
- _xfs_force_bdev realtime $SCRATCH_MNT/rt
- $FSSTRESS_PROG -n $((TIME_FACTOR * 10000)) -p $((LOAD_FACTOR * 4)) -d $SCRATCH_MNT/rt
- else
- echo "+++ xfs realtime not configured"
+ if [ "$FSTYP" = "xfs" ]; then
+ if _xfs_has_feature "$SCRATCH_MNT" realtime; then
+ mkdir -p $SCRATCH_MNT/rt
+ _xfs_force_bdev realtime $SCRATCH_MNT/rt
+ $FSSTRESS_PROG -n $((TIME_FACTOR * 10000)) -p $((LOAD_FACTOR * 4)) -d $SCRATCH_MNT/rt
+ else
+ echo "+++ xfs realtime not configured"
+ fi
fi
}