Some file system configurations don't support fallocate, which is
required for e4defrag to run. So add a _require_xfs_io_command to
prevent a test failure if fallocate isn't supported in (for example)
ext3 compatibility mode.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
_need_to_be_root
_require_scratch
_require_defrag
+_require_xfs_io_command "falloc"
_scratch_mkfs_sized $((512 * 1024 * 1024)) >> $seqres.full 2>&1
_scratch_mount