Commit 826f2f48 authored by Guo Xuenan's avatar Guo Xuenan Committed by Jens Axboe
Browse files

blk-rq-qos: remove redundant finish_wait to rq_qos_wait. 



It is no need do finish_wait twice after acquiring inflight.

Signed-off-by: default avatarGuo Xuenan <guoxuenan@huawei.com>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent f3bdc62f

block/blk-rq-qos.c

+0 −2
Original line number Original line Diff line number Diff line
@@ -273,8 +273,6 @@ void rq_qos_wait(struct rq_wait *rqw, void *private_data, 
		if (data.got_token)

		if (data.got_token)

			break;

			break;

		if (!has_sleeper && acquire_inflight_cb(rqw, private_data)) {

		if (!has_sleeper && acquire_inflight_cb(rqw, private_data)) {

			finish_wait(&rqw->wait, &data.wq);



			/*

			/*

			 * We raced with wbt_wake_function() getting a token,

			 * We raced with wbt_wake_function() getting a token,

			 * which means we now have two. Put our local token

			 * which means we now have two. Put our local token