diff options
Diffstat (limited to 'block')
| -rw-r--r-- | block/blk-mq.c | 11 | ||||
| -rw-r--r-- | block/blk-throttle.c | 3 |
2 files changed, 7 insertions, 7 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c index 3647776a0f6e..d30fabb583fd 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -44,12 +44,12 @@ static void blk_mq_poll_stats_fn(struct blk_stat_callback *cb); static int blk_mq_poll_stats_bkt(const struct request *rq) { - int ddir, bytes, bucket; + int ddir, sectors, bucket; ddir = rq_data_dir(rq); - bytes = blk_rq_bytes(rq); + sectors = blk_rq_stats_sectors(rq); - bucket = ddir + 2*(ilog2(bytes) - 9); + bucket = ddir + 2 * ilog2(sectors); if (bucket < 0) return -1; @@ -333,6 +333,7 @@ static struct request *blk_mq_rq_ctx_init(struct blk_mq_alloc_data *data, else rq->start_time_ns = 0; rq->io_start_time_ns = 0; + rq->stats_sectors = 0; rq->nr_phys_segments = 0; #if defined(CONFIG_BLK_DEV_INTEGRITY) rq->nr_integrity_segments = 0; @@ -681,9 +682,7 @@ void blk_mq_start_request(struct request *rq) if (test_bit(QUEUE_FLAG_STATS, &q->queue_flags)) { rq->io_start_time_ns = ktime_get_ns(); -#ifdef CONFIG_BLK_DEV_THROTTLING_LOW - rq->throtl_size = blk_rq_sectors(rq); -#endif + rq->stats_sectors = blk_rq_sectors(rq); rq->rq_flags |= RQF_STATS; rq_qos_issue(q, rq); } diff --git a/block/blk-throttle.c b/block/blk-throttle.c index 0445c998c377..18f773e52dfb 100644 --- a/block/blk-throttle.c +++ b/block/blk-throttle.c @@ -2248,7 +2248,8 @@ void blk_throtl_stat_add(struct request *rq, u64 time_ns) struct request_queue *q = rq->q; struct throtl_data *td = q->td; - throtl_track_latency(td, rq->throtl_size, req_op(rq), time_ns >> 10); + throtl_track_latency(td, blk_rq_stats_sectors(rq), req_op(rq), + time_ns >> 10); } void blk_throtl_bio_endio(struct bio *bio) |