diff --git a/[refs] b/[refs]
index e30566fe3842..5d92836450be 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a8c906ca3f63d05f0d25490cf82276f73c6fe095
+refs/heads/master: 0e6e0271a210817e202c8a4bfffbde3e3c0616d1
diff --git a/trunk/drivers/md/raid5.c b/trunk/drivers/md/raid5.c
index 59f2ec0759b4..bb37fb1b2d82 100644
--- a/trunk/drivers/md/raid5.c
+++ b/trunk/drivers/md/raid5.c
@@ -3916,7 +3916,7 @@ static sector_t reshape_request(mddev_t *mddev, sector_t sector_nr, int *skipped
 		raid5_compute_sector(conf, stripe_addr*(new_data_disks),
 				     1, &dd_idx, NULL);
 	last_sector =
-		raid5_compute_sector(conf, ((stripe_addr+conf->chunk_size/512)
+		raid5_compute_sector(conf, ((stripe_addr+reshape_sectors)
 					    *(new_data_disks) - 1),
 				     1, &dd_idx, NULL);
 	if (last_sector >= mddev->dev_sectors)