Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab...

[pandora-kernel.git] / net / ipv4 / netfilter / ipt_REJECT.c

diff --git a/net/ipv4/netfilter/ipt_REJECT.c b/net/ipv4/netfilter/ipt_REJECT.c
index 1ff79e5..51f13f8 100644 (file)
--- a/net/ipv4/netfilter/ipt_REJECT.c
+++ b/net/ipv4/netfilter/ipt_REJECT.c
@@ -40,7 +40,6 @@ static void send_reset(struct sk_buff *oldskb, int hook)
        struct iphdr *niph;
        const struct tcphdr *oth;
        struct tcphdr _otcph, *tcph;
-       unsigned int addr_type;
 
        /* IP header checks: fragment. */
        if (ip_hdr(oldskb)->frag_off & htons(IP_OFFSET))
@@ -55,6 +54,9 @@ static void send_reset(struct sk_buff *oldskb, int hook)
        if (oth->rst)
                return;
 
+       if (skb_rtable(oldskb)->rt_flags & (RTCF_BROADCAST | RTCF_MULTICAST))
+               return;
+
        /* Check checksum */
        if (nf_ip_checksum(oldskb, hook, ip_hdrlen(oldskb), IPPROTO_TCP))
                return;
@@ -101,19 +103,11 @@ static void send_reset(struct sk_buff *oldskb, int hook)
        nskb->csum_start = (unsigned char *)tcph - nskb->head;
        nskb->csum_offset = offsetof(struct tcphdr, check);
 
-       addr_type = RTN_UNSPEC;
-       if (hook != NF_INET_FORWARD
-#ifdef CONFIG_BRIDGE_NETFILTER
-           || (nskb->nf_bridge && nskb->nf_bridge->mask & BRNF_BRIDGED)
-#endif
-          )
-               addr_type = RTN_LOCAL;
-
        /* ip_route_me_harder expects skb->dst to be set */
        skb_dst_set_noref(nskb, skb_dst(oldskb));
 
        nskb->protocol = htons(ETH_P_IP);
-       if (ip_route_me_harder(nskb, addr_type))
+       if (ip_route_me_harder(nskb, RTN_UNSPEC))
                goto free_nskb;
 
        niph->ttl       = ip4_dst_hoplimit(skb_dst(nskb));