kernel: fix xtables flow offload issues

[openwrt/openwrt.git] / target / linux / generic / hack-4.14 / 650-netfilter-add-xt_OFFLOAD-target.patch

diff --git a/target/linux/generic/hack-4.14/650-netfilter-add-xt_OFFLOAD-target.patch b/target/linux/generic/hack-4.14/650-netfilter-add-xt_OFFLOAD-target.patch
index a322e605a2ad7ec01f4de6baf7186ad956c93890..7f78d521f86d924f14295cf81e90e27460772c52 100644 (file)
--- a/target/linux/generic/hack-4.14/650-netfilter-add-xt_OFFLOAD-target.patch
+++ b/target/linux/generic/hack-4.14/650-netfilter-add-xt_OFFLOAD-target.patch
@@ -70,7 +70,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
        help
          This option adds the flow table core infrastructure.
  
-@@ -959,6 +958,15 @@ config NETFILTER_XT_TARGET_NOTRACK
+@@ -968,6 +967,15 @@ config NETFILTER_XT_TARGET_NOTRACK
        depends on NETFILTER_ADVANCED
        select NETFILTER_XT_TARGET_CT
  
@@ -88,7 +88,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
        depends on NETFILTER_ADVANCED
 --- a/net/netfilter/Makefile
 +++ b/net/netfilter/Makefile
-@@ -133,6 +133,7 @@ obj-$(CONFIG_NETFILTER_XT_TARGET_CLASSIF
+@@ -134,6 +134,7 @@ obj-$(CONFIG_NETFILTER_XT_TARGET_CLASSIF
  obj-$(CONFIG_NETFILTER_XT_TARGET_CONNSECMARK) += xt_CONNSECMARK.o
  obj-$(CONFIG_NETFILTER_XT_TARGET_CT) += xt_CT.o
  obj-$(CONFIG_NETFILTER_XT_TARGET_DSCP) += xt_DSCP.o
@@ -98,7 +98,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  obj-$(CONFIG_NETFILTER_XT_TARGET_LED) += xt_LED.o
 --- /dev/null
 +++ b/net/netfilter/xt_FLOWOFFLOAD.c
-@@ -0,0 +1,364 @@
+@@ -0,0 +1,365 @@
 +/*
 + * Copyright (C) 2018 Felix Fietkau <nbd@nbd.name>
 + *
@@ -295,7 +295,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 +xt_flowoffload_dst(const struct nf_conn *ct, enum ip_conntrack_dir dir,
 +                 const struct xt_action_param *par)
 +{
-+      struct dst_entry *dst;
++      struct dst_entry *dst = NULL;
 +      struct flowi fl;
 +
 +      memset(&fl, 0, sizeof(fl));
@@ -304,6 +304,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 +              fl.u.ip4.daddr = ct->tuplehash[dir].tuple.src.u3.ip;
 +              break;
 +      case NFPROTO_IPV6:
++              fl.u.ip6.saddr = ct->tuplehash[dir].tuple.dst.u3.in6;
 +              fl.u.ip6.daddr = ct->tuplehash[dir].tuple.src.u3.in6;
 +              break;
 +      }