diff mbox series

nbd: propagate genlmsg_reply return code

Message ID 1550553247-28077-1-git-send-email-lirongqing@baidu.com (mailing list archive)
State New, archived
Headers show
Series nbd: propagate genlmsg_reply return code | expand

Commit Message

Li RongQing Feb. 19, 2019, 5:14 a.m. UTC 
genlmsg_reply can fail, so propagate its return code

Signed-off-by: Li RongQing <lirongqing@baidu.com>
---
 drivers/block/nbd.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

Comments

Jens Axboe Feb. 28, 2019, 9:06 p.m. UTC | #1 
On 2/18/19 10:14 PM, Li RongQing wrote:
> genlmsg_reply can fail, so propagate its return code

Applied, thanks.
diff mbox series

Patch

diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c
index 7c9a949e876b..accb627fc158 100644
--- a/drivers/block/nbd.c
+++ b/drivers/block/nbd.c
@@ -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;