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-rw-r--r--block/blk-core.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/block/blk-core.c b/block/blk-core.c
index fe2f457ed27d7..33d5c7d85da10 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -2991,7 +2991,10 @@ void blk_start_request(struct request *req)
blk_dequeue_request(req);
if (test_bit(QUEUE_FLAG_STATS, &req->q->queue_flags)) {
- blk_stat_set_issue(&req->issue_stat, blk_rq_sectors(req));
+ req->io_start_time_ns = ktime_get_ns();
+#ifdef CONFIG_BLK_DEV_THROTTLING_LOW
+ req->throtl_size = blk_rq_sectors(req);
+#endif
req->rq_flags |= RQF_STATS;
wbt_issue(req->q->rq_wb, req);
}