diff options
Diffstat (limited to 'block/blk-timeout.c')
| -rw-r--r-- | block/blk-timeout.c | 34 |
1 files changed, 11 insertions, 23 deletions
diff --git a/block/blk-timeout.c b/block/blk-timeout.c index 49988a3ca85c..448745683d28 100644 --- a/block/blk-timeout.c +++ b/block/blk-timeout.c @@ -166,8 +166,15 @@ void blk_abort_request(struct request *req) } EXPORT_SYMBOL_GPL(blk_abort_request); -static void __blk_add_timer(struct request *req, - struct list_head *timeout_list) +/** + * blk_add_timer - Start timeout timer for a single request + * @req: request that is about to start running. + * + * Notes: + * Each request has its own timer, and as it is added to the queue, we + * set up the timer. When the request completes, we cancel the timer. + */ +void blk_add_timer(struct request *req) { struct request_queue *q = req->q; unsigned long expiry; @@ -185,8 +192,8 @@ static void __blk_add_timer(struct request *req, req->timeout = q->rq_timeout; req->deadline = jiffies + req->timeout; - if (timeout_list) - list_add_tail(&req->timeout_list, timeout_list); + if (!q->mq_ops) + list_add_tail(&req->timeout_list, &req->q->timeout_list); /* * If the timer isn't already pending or this timeout is earlier @@ -211,22 +218,3 @@ static void __blk_add_timer(struct request *req, } } - -/** - * blk_add_timer - Start timeout timer for a single request - * @req: request that is about to start running. - * - * Notes: - * Each request has its own timer, and as it is added to the queue, we - * set up the timer. When the request completes, we cancel the timer. - */ -void blk_add_timer(struct request *req) -{ - struct request_queue *q = req->q; - - if (q->mq_ops) - __blk_add_timer(req, NULL); - else - __blk_add_timer(req, &req->q->timeout_list); -} - |