kernel: backport patches improving fq_codel drop behavior

[openwrt/staging/florian.git] / target / linux / generic / patches-4.4 / 645-bridge_multicast_to_unicast.patch

diff --git a/target/linux/generic/patches-4.4/645-bridge_multicast_to_unicast.patch b/target/linux/generic/patches-4.4/645-bridge_multicast_to_unicast.patch
index f729f38f11ad40e47c427df74ab10dee9185c83e..7232b93de5f80506a253abd9a0eeb96f69d1e59b 100644 (file)
--- a/target/linux/generic/patches-4.4/645-bridge_multicast_to_unicast.patch
+++ b/target/linux/generic/patches-4.4/645-bridge_multicast_to_unicast.patch
@@ -382,8 +382,6 @@ Implement optinal multicast->unicast conversion for igmp snooping
  
 -              port = (unsigned long)lport > (unsigned long)rport ?
 -                     lport : rport;
--
--              prev = maybe_deliver(prev, port, skb, __packet_hook);
 +              if ((unsigned long)lport > (unsigned long)rport) {
 +                      port = lport;
 +                      addr = p->unicast ? p->eth_addr : NULL;
@@ -391,7 +389,8 @@ Implement optinal multicast->unicast conversion for igmp snooping
 +                      port = rport;
 +                      addr = NULL;
 +              }
-+
+ 
+-              prev = maybe_deliver(prev, port, skb, __packet_hook);
 +              if (addr)
 +                      prev = maybe_deliver_addr(prev, port, skb, addr,
 +                                                __packet_hook);