kernel: bump 4.9 to 4.9.150

[openwrt/openwrt.git] / target / linux / generic / pending-4.9 / 666-Add-support-for-MAP-E-FMRs-mesh-mode.patch

diff --git a/target/linux/generic/pending-4.9/666-Add-support-for-MAP-E-FMRs-mesh-mode.patch b/target/linux/generic/pending-4.9/666-Add-support-for-MAP-E-FMRs-mesh-mode.patch
index ee58c2c5e9621143a7ecfc666ed343c7afc960e5..af9a5b191492db3da833fa3e79c6116e974542c9 100644 (file)
--- a/target/linux/generic/pending-4.9/666-Add-support-for-MAP-E-FMRs-mesh-mode.patch
+++ b/target/linux/generic/pending-4.9/666-Add-support-for-MAP-E-FMRs-mesh-mode.patch
@@ -143,7 +143,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
        }
        return &ip6n->tnls[prio][h];
  }
-@@ -381,6 +392,12 @@ ip6_tnl_dev_uninit(struct net_device *de
+@@ -384,6 +395,12 @@ ip6_tnl_dev_uninit(struct net_device *de
        struct net *net = t->net;
        struct ip6_tnl_net *ip6n = net_generic(net, ip6_tnl_net_id);
  
@@ -156,7 +156,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
        if (dev == ip6n->fb_tnl_dev)
                RCU_INIT_POINTER(ip6n->tnls_wc[0], NULL);
        else
-@@ -777,6 +794,107 @@ int ip6_tnl_rcv_ctl(struct ip6_tnl *t,
+@@ -780,6 +797,107 @@ int ip6_tnl_rcv_ctl(struct ip6_tnl *t,
  }
  EXPORT_SYMBOL_GPL(ip6_tnl_rcv_ctl);
  
@@ -264,11 +264,11 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
  static int __ip6_tnl_rcv(struct ip6_tnl *tunnel, struct sk_buff *skb,
                         const struct tnl_ptk_info *tpi,
                         struct metadata_dst *tun_dst,
-@@ -829,6 +947,27 @@ static int __ip6_tnl_rcv(struct ip6_tnl
+@@ -832,6 +950,27 @@ static int __ip6_tnl_rcv(struct ip6_tnl
        skb_reset_network_header(skb);
        memset(skb->cb, 0, sizeof(struct inet6_skb_parm));
  
-+      if (tpi->proto == htons(ETH_P_IP) &&
++      if (tpi->proto == htons(ETH_P_IP) && tunnel->parms.fmrs &&
 +              !ipv6_addr_equal(&ipv6h->saddr, &tunnel->parms.raddr)) {
 +                      /* Packet didn't come from BR, so lookup FMR */
 +                      struct __ip6_tnl_fmr *fmr;
@@ -292,7 +292,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
        __skb_tunnel_rx(skb, tunnel->dev, tunnel->net);
  
        err = dscp_ecn_decapsulate(tunnel, ipv6h, skb);
-@@ -958,6 +1097,7 @@ static void init_tel_txopt(struct ipv6_t
+@@ -962,6 +1101,7 @@ static void init_tel_txopt(struct ipv6_t
        opt->ops.opt_nflen = 8;
  }
  
@@ -300,15 +300,15 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
  /**
   * ip6_tnl_addr_conflict - compare packet addresses to tunnel's own
   *   @t: the outgoing tunnel device
-@@ -1286,6 +1426,7 @@ ip6ip6_tnl_xmit(struct sk_buff *skb, str
+@@ -1300,6 +1440,7 @@ ip6ip6_tnl_xmit(struct sk_buff *skb, str
  {
        struct ip6_tnl *t = netdev_priv(dev);
-       struct ipv6hdr *ipv6h = ipv6_hdr(skb);
+       struct ipv6hdr *ipv6h;
 +      struct __ip6_tnl_fmr *fmr;
        int encap_limit = -1;
        __u16 offset;
        struct flowi6 fl6;
-@@ -1344,6 +1485,18 @@ ip6ip6_tnl_xmit(struct sk_buff *skb, str
+@@ -1362,6 +1503,18 @@ ip6ip6_tnl_xmit(struct sk_buff *skb, str
                        fl6.flowi6_mark = skb->mark;
        }
  
@@ -327,7 +327,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
        if (iptunnel_handle_offloads(skb, SKB_GSO_IPXIP6))
                return -1;
  
-@@ -1471,6 +1624,14 @@ ip6_tnl_change(struct ip6_tnl *t, const
+@@ -1489,6 +1642,14 @@ ip6_tnl_change(struct ip6_tnl *t, const
        t->parms.flowinfo = p->flowinfo;
        t->parms.link = p->link;
        t->parms.proto = p->proto;
@@ -342,7 +342,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
        dst_cache_reset(&t->dst_cache);
        ip6_tnl_link_config(t);
        return 0;
-@@ -1509,6 +1670,7 @@ ip6_tnl_parm_from_user(struct __ip6_tnl_
+@@ -1527,6 +1688,7 @@ ip6_tnl_parm_from_user(struct __ip6_tnl_
        p->flowinfo = u->flowinfo;
        p->link = u->link;
        p->proto = u->proto;
@@ -350,7 +350,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
        memcpy(p->name, u->name, sizeof(u->name));
  }
  
-@@ -1886,6 +2048,15 @@ static int ip6_tnl_validate(struct nlatt
+@@ -1904,6 +2066,15 @@ static int ip6_tnl_validate(struct nlatt
        return 0;
  }
  
@@ -366,7 +366,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
  static void ip6_tnl_netlink_parms(struct nlattr *data[],
                                  struct __ip6_tnl_parm *parms)
  {
-@@ -1920,6 +2091,46 @@ static void ip6_tnl_netlink_parms(struct
+@@ -1938,6 +2109,46 @@ static void ip6_tnl_netlink_parms(struct
  
        if (data[IFLA_IPTUN_COLLECT_METADATA])
                parms->collect_md = true;
@@ -413,7 +413,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
  }
  
  static bool ip6_tnl_netlink_encap_parms(struct nlattr *data[],
-@@ -2029,6 +2240,12 @@ static void ip6_tnl_dellink(struct net_d
+@@ -2051,6 +2262,12 @@ static void ip6_tnl_dellink(struct net_d
  
  static size_t ip6_tnl_get_size(const struct net_device *dev)
  {
@@ -426,7 +426,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
        return
                /* IFLA_IPTUN_LINK */
                nla_total_size(4) +
-@@ -2056,6 +2273,24 @@ static size_t ip6_tnl_get_size(const str
+@@ -2078,6 +2295,24 @@ static size_t ip6_tnl_get_size(const str
                nla_total_size(2) +
                /* IFLA_IPTUN_COLLECT_METADATA */
                nla_total_size(0) +
@@ -451,7 +451,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
                0;
  }
  
-@@ -2063,6 +2298,9 @@ static int ip6_tnl_fill_info(struct sk_b
+@@ -2085,6 +2320,9 @@ static int ip6_tnl_fill_info(struct sk_b
  {
        struct ip6_tnl *tunnel = netdev_priv(dev);
        struct __ip6_tnl_parm *parm = &tunnel->parms;
@@ -461,7 +461,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
  
        if (nla_put_u32(skb, IFLA_IPTUN_LINK, parm->link) ||
            nla_put_in6_addr(skb, IFLA_IPTUN_LOCAL, &parm->laddr) ||
-@@ -2071,9 +2309,27 @@ static int ip6_tnl_fill_info(struct sk_b
+@@ -2093,9 +2331,27 @@ static int ip6_tnl_fill_info(struct sk_b
            nla_put_u8(skb, IFLA_IPTUN_ENCAP_LIMIT, parm->encap_limit) ||
            nla_put_be32(skb, IFLA_IPTUN_FLOWINFO, parm->flowinfo) ||
            nla_put_u32(skb, IFLA_IPTUN_FLAGS, parm->flags) ||
@@ -490,7 +490,7 @@ Signed-off-by: Steven Barth <cyrus@openwrt.org>
        if (nla_put_u16(skb, IFLA_IPTUN_ENCAP_TYPE, tunnel->encap.type) ||
            nla_put_be16(skb, IFLA_IPTUN_ENCAP_SPORT, tunnel->encap.sport) ||
            nla_put_be16(skb, IFLA_IPTUN_ENCAP_DPORT, tunnel->encap.dport) ||
-@@ -2111,6 +2367,7 @@ static const struct nla_policy ip6_tnl_p
+@@ -2133,6 +2389,7 @@ static const struct nla_policy ip6_tnl_p
        [IFLA_IPTUN_ENCAP_SPORT]        = { .type = NLA_U16 },
        [IFLA_IPTUN_ENCAP_DPORT]        = { .type = NLA_U16 },
        [IFLA_IPTUN_COLLECT_METADATA]   = { .type = NLA_FLAG },