Since this test checks the behaviors of both the in-core S_DAX flag and
the ondisk FS_XFLAG_DAX inode flags, it must be careful about the
initial state of the filesystem w.r.t. the inode flag.
Make sure that the root directory does /not/ have the inode flag set
before we begin testing, so that the initial state doesn't throw off
inheritance testing.
[Eryu: change chattr command to xfs_io -c 'chattr']
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Chandan Babu R <chandanrlinux@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
local option=$1
_scratch_mount "$option"
+
+ # Make sure the root dir doesn't have FS_XFLAG_DAX set before we start.
+ $XFS_IO_PROG -c "chattr -x" $SCRATCH_MNT &>> $seqres.full
+
cd $SCRATCH_MNT
for i in $(seq 1 5); do
_scratch_mount "$mount_option"
+ # Make sure the root dir doesn't have FS_XFLAG_DAX set before we start.
+ $XFS_IO_PROG -c "chattr -x" $SCRATCH_MNT &>> $seqres.full
+
test_drop_caches
test_cycle_mount "$cycle_mount_option"