diff options
Diffstat (limited to 'block/blk-stat.c')
| -rw-r--r-- | block/blk-stat.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/block/blk-stat.c b/block/blk-stat.c index bd365a95fcf8..725a881723b0 100644 --- a/block/blk-stat.c +++ b/block/blk-stat.c @@ -55,11 +55,8 @@ void blk_stat_add(struct request *rq) int bucket; u64 now, value; - now = __blk_stat_time(ktime_to_ns(ktime_get())); - if (now < blk_stat_time(&rq->issue_stat)) - return; - - value = now - blk_stat_time(&rq->issue_stat); + now = ktime_get_ns(); + value = (now >= rq->io_start_time_ns) ? now - rq->io_start_time_ns : 0; blk_throtl_stat_add(rq, value); |