Commit cd46eb89 authored by Li RongQing's avatar Li RongQing Committed by Jens Axboe
Browse files

nbd: propagate genlmsg_reply return code 



genlmsg_reply can fail, so propagate its return code

Signed-off-by: default avatarLi RongQing <lirongqing@baidu.com>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 6dc8746d

drivers/block/nbd.c

+1 −2
Original line number Diff line number Diff line
@@ -2118,8 +2118,7 @@ static int nbd_genl_status(struct sk_buff *skb, struct genl_info *info) 
	}

	nla_nest_end(reply, dev_list);

	genlmsg_end(reply, reply_head);

	genlmsg_reply(reply, info);

	ret = 0;

	ret = genlmsg_reply(reply, info);

out:

	mutex_unlock(&nbd_index_mutex);

	return ret;