start_time_ns 241 block/bfq-cgroup.c void bfqg_stats_update_completion(struct bfq_group *bfqg, u64 start_time_ns, start_time_ns 250 block/bfq-cgroup.c if (io_start_time_ns > start_time_ns) start_time_ns 252 block/bfq-cgroup.c io_start_time_ns - start_time_ns); start_time_ns 261 block/bfq-cgroup.c void bfqg_stats_update_completion(struct bfq_group *bfqg, u64 start_time_ns, start_time_ns 5917 block/bfq-iosched.c rq->start_time_ns, start_time_ns 965 block/bfq-iosched.h void bfqg_stats_update_completion(struct bfq_group *bfqg, u64 start_time_ns, start_time_ns 120 block/blk-core.c rq->start_time_ns = ktime_get_ns(); start_time_ns 1338 block/blk-core.c part_stat_add(part, nsecs[sgrp], now - req->start_time_ns); start_time_ns 1339 block/blk-core.c part_stat_add(part, time_in_queue, nsecs_to_jiffies64(now - req->start_time_ns)); start_time_ns 1877 block/blk-iocost.c if (!ioc->enabled || !rq->alloc_time_ns || !rq->start_time_ns) start_time_ns 1894 block/blk-iocost.c rq_wait_ns = rq->start_time_ns - rq->alloc_time_ns; start_time_ns 790 block/blk-merge.c if (next->start_time_ns < req->start_time_ns) start_time_ns 791 block/blk-merge.c req->start_time_ns = next->start_time_ns; start_time_ns 333 block/blk-mq.c rq->start_time_ns = ktime_get_ns(); start_time_ns 335 block/blk-mq.c rq->start_time_ns = 0; start_time_ns 649 block/kyber-iosched.c target, now - rq->start_time_ns); start_time_ns 320 drivers/md/dm-rq.c clone->start_time_ns = ktime_get_ns(); start_time_ns 202 include/linux/blkdev.h u64 start_time_ns;