[PATCH 05/12] generic/454: stop the test if we run out of space

Darrick J. Wong
2019-03-20T00:45:19Z

Certain filesystems (ext4 w/ 1k block size) can run out of space while
running this test because they have very limited xattr storage
capabilities. If we run out of space while setting an attr, don't
bother continuing the test.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
---
tests/generic/454 | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/tests/generic/454 b/tests/generic/454
index 4a0936c5..01986d6b 100755
--- a/tests/generic/454
+++ b/tests/generic/454
@@ -48,7 +48,12 @@ setf() {
key="$(echo -e "$1")"
value="$2"

- $SETFATTR_PROG -n "user.${key}" -v "${value}" "${testfile}"
+ $SETFATTR_PROG -n "user.${key}" -v "${value}" "${testfile}" > $tmp.output 2>&1
+ if [ $? -ne 0 ]; then
+ grep -q 'No space left on device' $tmp.output && \
+ _notrun "ran out of space"
+ cat $tmp.output
+ fi
echo "Storing ${key} ($(hexbytes "${key}")) -> ${value}" >> $seqres.full
}