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-rw-r--r--block/blk-rq-qos.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/block/blk-rq-qos.c b/block/blk-rq-qos.c
index b7b02e04f64f..5134b24482f6 100644
--- a/block/blk-rq-qos.c
+++ b/block/blk-rq-qos.c
@@ -88,6 +88,16 @@ void rq_qos_track(struct request_queue *q, struct request *rq, struct bio *bio)
}
}
+void rq_qos_done_bio(struct request_queue *q, struct bio *bio)
+{
+ struct rq_qos *rqos;
+
+ for(rqos = q->rq_qos; rqos; rqos = rqos->next) {
+ if (rqos->ops->done_bio)
+ rqos->ops->done_bio(rqos, bio);
+ }
+}
+
/*
* Return true, if we can't increase the depth further by scaling
*/