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

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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 <geyslan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Geyslan G. Bem 2013-11-14 16:12:54 -03:00 committed by David S. Miller
parent 8422d1f181
commit 84a035f694
1 changed files with 1 additions and 1 deletions
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2
net/hsr/hsr_netlink.c
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@ -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]));