[PATCH 1/4] block: return status code in blk_mq_end_request()

[Hannes Reinecke <hare@xxxxxxx>]

blk_mq_end_request() will use the block status returned from
queue_rq() as argument, except in one instance in blk_mq_dispatch_rq_list(),
where the generic BLK_STS_IOERR is used.

Signed-off-by: Hannes Reinecke <hare@xxxxxxx>
---
 block/blk-mq.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/block/blk-mq.c b/block/blk-mq.c
index 0015a1892153..a19dda3a4ad0 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -1403,7 +1403,7 @@ bool blk_mq_dispatch_rq_list(struct blk_mq_hw_ctx *hctx, struct list_head *list,
 			break;
 		default:
 			errors++;
-			blk_mq_end_request(rq, BLK_STS_IOERR);
+			blk_mq_end_request(rq, ret);
 		}
 	} while (!list_empty(list));
 out:
-- 
2.16.4