From: Jiri Pirko <jpirko@redhat.com>
Date: Tue, 19 Jun 2012 05:54:13 +0000 (+0000)
Subject: team: fix error path in team_nl_fill_port_list_get()
X-Git-Tag: firefly_0821_release~3680^2~2381^2~494
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=3221c64603d9843d8a28dfd8e678e46625d5d807;p=firefly-linux-kernel-4.4.55.git

team: fix error path in team_nl_fill_port_list_get()

genlmsg_cancel() needs to be called in case nest fails

Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c
index 82ded1820caf..e977f440c378 100644
--- a/drivers/net/team/team.c
+++ b/drivers/net/team/team.c
@@ -1849,7 +1849,7 @@ static int team_nl_fill_port_list_get(struct sk_buff *skb,
 		goto nla_put_failure;
 	port_list = nla_nest_start(skb, TEAM_ATTR_LIST_PORT);
 	if (!port_list)
-		return -EMSGSIZE;
+		goto nla_put_failure;
 
 	list_for_each_entry(port, &team->port_list, list) {
 		struct nlattr *port_item;