X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=drivers%2Fmd%2Fraid5.h;h=828c2925e68f337d028a4f1602386fea4babfb01;hb=d618bf2bfd2a095644c852ebea16f5a981f9d875;hp=d05144278690ca9b8cb4ad933d6d23dc36b9b0f8;hpb=102178108e2246cb4b329d3fb7872cd3d7120205;p=firefly-linux-kernel-4.4.55.git

diff --git a/drivers/md/raid5.h b/drivers/md/raid5.h
index d05144278690..828c2925e68f 100644
--- a/drivers/md/raid5.h
+++ b/drivers/md/raid5.h
@@ -265,7 +265,7 @@ struct stripe_head_state {
 	int dec_preread_active;
 	unsigned long ops_request;
 
-	struct bio *return_bi;
+	struct bio_list return_bi;
 	struct md_rdev *blocked_rdev;
 	int handle_bad_blocks;
 };
@@ -476,6 +476,9 @@ struct r5conf {
 	int			skip_copy; /* Don't copy data from bio to stripe cache */
 	struct list_head	*last_hold; /* detect hold_list promotions */
 
+	/* bios to have bi_end_io called after metadata is synced */
+	struct bio_list		return_bi;
+
 	atomic_t		reshape_stripes; /* stripes with pending writes for reshape */
 	/* unfortunately we need two cache names as we temporarily have
 	 * two caches.