diff --git a/[refs] b/[refs]
index f079c8c3707e..385c27a97d1c 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: dc019b21fb92d620a3b52ccecc135ac968a7c7ec
+refs/heads/master: 042bcef889f4319d366c67fb694f1f2498fcb68e
diff --git a/trunk/drivers/md/dm-mpath.c b/trunk/drivers/md/dm-mpath.c
index 51bb81676be3..bdf26f5bd326 100644
--- a/trunk/drivers/md/dm-mpath.c
+++ b/trunk/drivers/md/dm-mpath.c
@@ -907,6 +907,7 @@ static int multipath_ctr(struct dm_target *ti, unsigned int argc,
 
 	ti->num_flush_bios = 1;
 	ti->num_discard_bios = 1;
+	ti->num_write_same_bios = 1;
 
 	return 0;