Without this check the test will fail with message:
fallocate: Operation not supported
Instead, with this _require_xfs_io_command, the test will be skipped
instead if falloc isn't supported.
Signed-off-by: Luis Henriques <lhenriques@suse.com>
Reviewed-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
_supported_fs generic
_supported_os Linux
_require_scratch_nocheck
+_require_xfs_io_command "falloc"
maxextlen=$((0x1fffff))
bs=4096