net/hsr: Fix possible leak in 'hsr_get_node_status()'

If 'hsr_get_node_data()' returns error, going directly to 'fail' label doesn't free the memory pointed by 'skb_out'. Signed-off-by: Geyslan G. Bem <[email protected]> Signed-off-by: David S. Miller <[email protected]>
torvalds · Nov 14, 2013 · 84a035f · 84a035f
1 parent 8422d1f
commit 84a035f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/net/hsr/hsr_netlink.c b/net/hsr/hsr_netlink.c
@@ -249,7 +249,7 @@ static int hsr_get_node_status(struct sk_buff *skb_in, struct genl_info *info)
 			&hsr_node_if2_age,
 			&hsr_node_if2_seq);
 	if (res < 0)
-		goto fail;
+		goto nla_put_failure;
 
 	res = nla_put(skb_out, HSR_A_NODE_ADDR, ETH_ALEN,
 					nla_data(info->attrs[HSR_A_NODE_ADDR]));