--- linux-4.9.37/fs/xfs/xfs_buf.c	2017-07-12 16:42:41.000000000 +0300
+++ linux-4.9.y/fs/xfs/xfs_buf.c	2021-06-07 13:01:34.000000000 +0300
@@ -116,7 +116,7 @@
 __xfs_buf_ioacct_dec(
 	struct xfs_buf	*bp)
 {
-	ASSERT(spin_is_locked(&bp->b_lock));
+	lockdep_assert_held(&bp->b_lock);
 
 	if (bp->b_state & XFS_BSTATE_IN_FLIGHT) {
 		bp->b_state &= ~XFS_BSTATE_IN_FLIGHT;