Messages in this thread Patch in this message | | | From | "Geyslan G. Bem" <> | Subject | [PATCH] net/hsr: Fix possible leak in 'hsr_get_node_status()' | Date | Thu, 14 Nov 2013 16:12:54 -0300 |
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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> --- net/hsr/hsr_netlink.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/hsr/hsr_netlink.c b/net/hsr/hsr_netlink.c index 4e66bf6..aef8429 100644 --- 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])); -- 1.8.4.2
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