X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=drivers%2Fmd%2Fmultipath.c;h=e95d521d93e9b912caa561121593b2b7e54dd3a6;hb=16b76293c5c81e6345323d7aef41b26e8390f62d;hp=79a12b59250bbca870be857eb7cf350c0c9b53ad;hpb=70647f9163aa4fc7090b0d6795d026ebe3897928;p=karo-tx-linux.git

diff --git a/drivers/md/multipath.c b/drivers/md/multipath.c
index 79a12b59250b..e95d521d93e9 100644
--- a/drivers/md/multipath.c
+++ b/drivers/md/multipath.c
@@ -139,6 +139,7 @@ static void multipath_make_request(struct mddev *mddev, struct bio * bio)
 	mp_bh->bio.bi_end_io = multipath_end_request;
 	mp_bh->bio.bi_private = mp_bh;
 	mddev_check_writesame(mddev, &mp_bh->bio);
+	mddev_check_write_zeroes(mddev, &mp_bh->bio);
 	generic_make_request(&mp_bh->bio);
 	return;
 }