Commits
Su Yue committed 9132c4ff6f9
btrfs: return ENOMEM if path allocation fails in btrfs_cross_ref_exist The error code does not match the reason of failure and may confuse the callers. Signed-off-by: Su Yue <suy.fnst@cn.fujitsu.com> Reviewed-by: Nikolay Borisov <nborisov@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>