diff options
Diffstat (limited to 'block/blk-stat.c')
| -rw-r--r-- | block/blk-stat.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/block/blk-stat.c b/block/blk-stat.c index 2ea01b5c1aca..c6ca16abf911 100644 --- a/block/blk-stat.c +++ b/block/blk-stat.c @@ -58,7 +58,8 @@ void blk_stat_add(struct request *rq, u64 now) value = (now >= rq->io_start_time_ns) ? now - rq->io_start_time_ns : 0; - blk_throtl_stat_add(rq, value); + if (req_op(rq) == REQ_OP_READ || req_op(rq) == REQ_OP_WRITE) + blk_throtl_stat_add(rq, value); rcu_read_lock(); cpu = get_cpu(); |