From: Andrew Morton <akpm@linux-foundation.org>

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/md/dm-io.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff -puN drivers/md/dm-io.c~git-block-fixup drivers/md/dm-io.c
--- a/drivers/md/dm-io.c~git-block-fixup
+++ a/drivers/md/dm-io.c
@@ -55,7 +55,7 @@ struct dm_io_client *dm_io_client_create
 	if (!client->pool)
 		goto bad;
 
-	client->bios = bioset_create(16, 16, 4);
+	client->bios = bioset_create(16, 16);
 	if (!client->bios)
 		goto bad;
 
_