Now wbt_wait return void, so remove useless comments.
Signed-off-by: lijiazi <redacted>
---
block/blk-wbt.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/block/blk-wbt.c b/block/blk-wbt.c
index 42aed01..b363b05 100644
--- a/block/blk-wbt.c
+++ b/block/blk-wbt.c
@@ -563,7 +563,6 @@ static void wbt_cleanup(struct rq_qos *rqos, struct bio *bio)
}
/*
- * Returns true if the IO request should be accounted, false if not.
* May sleep, if we have exceeded the writeback limits. Caller can pass
* in an irq held spinlock, if it holds one when calling this function.
* If we do sleep, we'll release and re-grab it.
--
2.7.4