ipv6: Fix 'inet6_rtm_getroute' to release 'rt->dst' in case of 'alloc_skb' failure

[cascardo/linux.git] / net / ipv6 / route.c

diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index 4d70c06..8c5df6f 100644 (file)
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -2606,6 +2606,7 @@ static int inet6_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr* nlh, void
 
        skb = alloc_skb(NLMSG_GOODSIZE, GFP_KERNEL);
        if (!skb) {
+               dst_release(&rt->dst);
                err = -ENOBUFS;
                goto errout;
        }