1 files changed, 1 insertions, 0 deletions

diff --git a/block/blk-rq-qos.c b/block/blk-rq-qos.c
index 659ccb8b693f..67a0a4c07060 100644
--- a/block/blk-rq-qos.c
+++ b/block/blk-rq-qos.c
@@ -244,6 +244,7 @@ void rq_qos_wait(struct rq_wait *rqw, void *private_data,
                 return;
 
         prepare_to_wait_exclusive(&rqw->wait, &data.wq, TASK_UNINTERRUPTIBLE);
+        has_sleeper = !wq_has_single_sleeper(&rqw->wait);
         do {
                 if (data.got_token)
                         break;