net: Fix "Support nuking IPv6 sockets as well as IPv4" for 2.6.39
Change-Id: I247b8dc2e32bb83e731209928600e92892dd042c
Signed-off-by: Colin Cross <ccross@android.com>
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 58da8e1..d99fd5c 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -3332,8 +3332,9 @@
static int tcp_is_local(struct net *net, __be32 addr) {
struct rtable *rt;
- struct flowi fl = { .nl_u = { .ip4_u = { .daddr = addr } } };
- if (ip_route_output_key(net, &rt, &fl) || !rt)
+ struct flowi4 fl4 = { .daddr = addr };
+ rt = ip_route_output_key(net, &fl4);
+ if (!rt)
return 0;
return rt->dst.dev && (rt->dst.dev->flags & IFF_LOOPBACK);
}