diff options
| author | Dave Chinner <dchinner@redhat.com> | 2014-04-28 10:55:12 +1000 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2014-04-28 10:55:12 +1000 |
| commit | a841a6d0a88232861e7b8e9bc2dcc009afbf0476 (patch) | |
| tree | 99811c69b7ac414607eaf2b66586696f8567b636 /common/attr | |
| parent | a12a56fb24c26e4abe0e95106e3282e8162f6e25 (diff) | |
generic: introduce new large ACL test
Having just removed the largeacl test from the shared ACL test,
reintroduce the same test as an generic test so that we can
handle the different limits in supported ACL count appropriately
across different filesystems and different configurations within
filesystem types.
Filesystems have to add support to _acl_get_max to run
this test - the default behaviour right now is to throw a
notrun error like this:
generic/026 14s ... [not run] ext4 does not define maximum ACL count
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'common/attr')
| -rw-r--r-- | common/attr | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/common/attr b/common/attr index 83bf9d14..6fdcbf2b 100644 --- a/common/attr +++ b/common/attr @@ -21,6 +21,37 @@ #----------------------------------------------------------------------- # common extended attribute and ACL support +# filesystems that want to test maximum supported acl counts need to +# add support in here +_acl_get_max() +{ + case $FSTYP in + xfs) + # CRC format filesystems have much larger ACL counts. The actual + # number is into the thousands, but testing that meany takes too + # long, so just test well past the old limit of 25. + xfs_info $TEST_DIR | _filter_mkfs > /dev/null 2> $tmp.info + . $tmp.info + rm $tmp.info + if [ $_fs_has_crcs -eq 0 ]; then + echo 25 + else + echo 5461 + fi + ;; + *) + echo 0 + ;; + esac +} + +_require_acl_get_max() +{ + if [ $(_acl_get_max) -eq 0 ]; then + _notrun "$FSTYP does not define maximum ACL count" + fi +} + # pick three unused user/group ids, store them as $acl[1-3] # _acl_setup_ids() |