diff options
Diffstat (limited to 'block/blk-mq.c')
| -rw-r--r-- | block/blk-mq.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c index 990d214a7658..bd241fd7ee49 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -382,7 +382,6 @@ static struct request *blk_mq_rq_ctx_init(struct blk_mq_alloc_data *data, } } - data->hctx->queued++; return rq; } @@ -1301,14 +1300,6 @@ struct request *blk_mq_dequeue_from_ctx(struct blk_mq_hw_ctx *hctx, return data.rq; } -static inline unsigned int queued_to_index(unsigned int queued) -{ - if (!queued) - return 0; - - return min(BLK_MQ_MAX_DISPATCH_ORDER - 1, ilog2(queued) + 1); -} - static bool __blk_mq_get_driver_tag(struct request *rq) { struct sbitmap_queue *bt = &rq->mq_hctx->tags->bitmap_tags; @@ -1632,8 +1623,6 @@ out: if (!list_empty(&zone_list)) list_splice_tail_init(&zone_list, list); - hctx->dispatched[queued_to_index(queued)]++; - /* If we didn't flush the entire list, we could have told the driver * there was more coming, but that turned out to be a lie. */ @@ -4200,14 +4189,9 @@ static int blk_mq_poll_classic(struct request_queue *q, blk_qc_t cookie, long state = get_current_state(); int ret; - hctx->poll_considered++; - do { - hctx->poll_invoked++; - ret = q->mq_ops->poll(hctx); if (ret > 0) { - hctx->poll_success++; __set_current_state(TASK_RUNNING); return ret; } |