blk_time_get_ns
now = blk_time_get_ns();
stats->start_group_wait_time = blk_time_get_ns();
now = blk_time_get_ns();
stats->start_empty_time = blk_time_get_ns();
u64 now = blk_time_get_ns();
stats->start_idle_time = blk_time_get_ns();
u64 now = blk_time_get_ns();
if (rq == last || blk_time_get_ns() < rq->fifo_time)
arrived_in_time = blk_time_get_ns() <=
u64 now_ns = blk_time_get_ns();
bfqd->last_empty_occupied_ns = blk_time_get_ns();
bfqd->last_dispatch = bfqd->first_dispatch = blk_time_get_ns();
u64 now_ns = blk_time_get_ns();
u64 now_ns = blk_time_get_ns();
elapsed = blk_time_get_ns() - bfqq->ttime.last_end_request;
rq->fifo_time = blk_time_get_ns() + bfqd->bfq_fifo_expire[rq_is_sync(rq)];
now_ns = blk_time_get_ns();
u64 tot_time_ns = blk_time_get_ns() - bfqd->last_empty_occupied_ns;
u64 now = blk_time_get_ns();
blk_time_get_ns() - rq->start_time_ns);
now->now_ns = blk_time_get_ns();
on_q_ns = blk_time_get_ns() - rq->alloc_time_ns;
now_ns = blk_time_get_ns();
now = blk_time_get_ns();
u64 now = blk_time_get_ns();
u64 now = blk_time_get_ns();
req->start_time_ns = blk_time_get_ns();
__blk_mq_end_request_acct(rq, blk_time_get_ns());
now = blk_time_get_ns();
rq->io_start_time_ns = blk_time_get_ns();
blk_mq_rq_time_init(rq, blk_time_get_ns());
blk_account_io_done(rq, blk_time_get_ns());
rq->start_time_ns = blk_time_get_ns();
bio->issue_time_ns = blk_time_get_ns();
alloc_time_ns = blk_time_get_ns();
blk_mq_rq_time_init(rq, blk_time_get_ns());
alloc_time_ns = blk_time_get_ns();
return blk_time_get_ns() - issue;
return ns_to_ktime(blk_time_get_ns());