kernel: skip GRO for packets bridged to other hosts

[15.05/openwrt.git] / target / linux / generic / patches-3.18 / 680-net-skip-gro-for-otherhost-packets.patch

--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -4003,6 +4003,9 @@ static enum gro_result dev_gro_receive(s
        enum gro_result ret;
        int grow;
 
+       if (skb->pkt_type == PACKET_OTHERHOST)
+               goto normal;
+
        if (!(skb->dev->features & NETIF_F_GRO))
                goto normal;