diff --git a/target/linux/generic/patches-3.18/645-bridge_multicast_to_unicast.patch b/target/linux/generic/patches-3.18/645-bridge_multicast_to_unicast.patch
index 00ad14f113ef9d08de351b241e7958354947ef1b..e8be1fd985b49dec00f99e317526955559df1499 100644
--- a/target/linux/generic/patches-3.18/645-bridge_multicast_to_unicast.patch
+++ b/target/linux/generic/patches-3.18/645-bridge_multicast_to_unicast.patch
@@ -87,19 +87,16 @@
{
struct br_ip br_group;
-@@ -736,7 +758,10 @@ static int br_ip6_multicast_add_group(st
+@@ -736,7 +758,7 @@ static int br_ip6_multicast_add_group(st
br_group.proto = htons(ETH_P_IPV6);
br_group.vid = vid;
- return br_multicast_add_group(br, port, &br_group);
-+ if (ipv6_addr_is_solict_mult(group))
-+ src = NULL;
-+
+ return br_multicast_add_group(br, port, &br_group, src);
}
#endif
-@@ -965,6 +990,7 @@ static int br_ip4_multicast_igmp3_report
+@@ -965,6 +987,7 @@ static int br_ip4_multicast_igmp3_report
struct sk_buff *skb,
u16 vid)
{
@@ -107,7 +104,7 @@
struct igmpv3_report *ih;
struct igmpv3_grec *grec;
int i;
-@@ -1008,7 +1034,7 @@ static int br_ip4_multicast_igmp3_report
+@@ -1008,7 +1031,7 @@ static int br_ip4_multicast_igmp3_report
continue;
}
@@ -116,7 +113,7 @@
if (err)
break;
}
-@@ -1022,6 +1048,7 @@ static int br_ip6_multicast_mld2_report(
+@@ -1022,6 +1045,7 @@ static int br_ip6_multicast_mld2_report(
struct sk_buff *skb,
u16 vid)
{
@@ -124,7 +121,7 @@
struct icmp6hdr *icmp6h;
struct mld2_grec *grec;
int i;
-@@ -1070,7 +1097,7 @@ static int br_ip6_multicast_mld2_report(
+@@ -1070,7 +1094,7 @@ static int br_ip6_multicast_mld2_report(
}
err = br_ip6_multicast_add_group(br, port, &grec->grec_mca,
@@ -133,7 +130,7 @@
if (err)
break;
}
-@@ -1406,7 +1433,8 @@ br_multicast_leave_group(struct net_brid
+@@ -1407,7 +1431,8 @@ br_multicast_leave_group(struct net_brid
struct net_bridge_port *port,
struct br_ip *group,
struct bridge_mcast_other_query *other_query,
@@ -143,7 +140,7 @@
{
struct net_bridge_mdb_htable *mdb;
struct net_bridge_mdb_entry *mp;
-@@ -1456,7 +1484,7 @@ br_multicast_leave_group(struct net_brid
+@@ -1457,7 +1482,7 @@ br_multicast_leave_group(struct net_brid
for (pp = &mp->ports;
(p = mlock_dereference(*pp, br)) != NULL;
pp = &p->next) {
@@ -152,7 +149,7 @@
continue;
rcu_assign_pointer(*pp, p->next);
-@@ -1490,7 +1518,7 @@ br_multicast_leave_group(struct net_brid
+@@ -1491,7 +1516,7 @@ br_multicast_leave_group(struct net_brid
for (p = mlock_dereference(mp->ports, br);
p != NULL;
p = mlock_dereference(p->next, br)) {
@@ -161,7 +158,7 @@
continue;
if (!hlist_unhashed(&p->mglist) &&
-@@ -1508,8 +1536,8 @@ out:
+@@ -1509,8 +1534,8 @@ out:
static void br_ip4_multicast_leave_group(struct net_bridge *br,
struct net_bridge_port *port,
@@ -172,7 +169,7 @@
{
struct br_ip br_group;
struct bridge_mcast_own_query *own_query;
-@@ -1524,14 +1552,14 @@ static void br_ip4_multicast_leave_group
+@@ -1525,14 +1550,14 @@ static void br_ip4_multicast_leave_group
br_group.vid = vid;
br_multicast_leave_group(br, port, &br_group, &br->ip4_other_query,
@@ -189,7 +186,7 @@
{
struct br_ip br_group;
struct bridge_mcast_own_query *own_query;
-@@ -1546,7 +1574,7 @@ static void br_ip6_multicast_leave_group
+@@ -1547,7 +1572,7 @@ static void br_ip6_multicast_leave_group
br_group.vid = vid;
br_multicast_leave_group(br, port, &br_group, &br->ip6_other_query,
@@ -198,7 +195,7 @@
}
#endif
-@@ -1555,6 +1583,7 @@ static int br_multicast_ipv4_rcv(struct
+@@ -1556,6 +1581,7 @@ static int br_multicast_ipv4_rcv(struct
struct sk_buff *skb,
u16 vid)
{
@@ -206,7 +203,7 @@
struct sk_buff *skb2 = skb;
const struct iphdr *iph;
struct igmphdr *ih;
-@@ -1628,7 +1657,7 @@ static int br_multicast_ipv4_rcv(struct
+@@ -1629,7 +1655,7 @@ static int br_multicast_ipv4_rcv(struct
case IGMP_HOST_MEMBERSHIP_REPORT:
case IGMPV2_HOST_MEMBERSHIP_REPORT:
BR_INPUT_SKB_CB(skb)->mrouters_only = 1;
@@ -215,7 +212,7 @@
break;
case IGMPV3_HOST_MEMBERSHIP_REPORT:
err = br_ip4_multicast_igmp3_report(br, port, skb2, vid);
-@@ -1637,7 +1666,7 @@ static int br_multicast_ipv4_rcv(struct
+@@ -1638,7 +1664,7 @@ static int br_multicast_ipv4_rcv(struct
err = br_ip4_multicast_query(br, port, skb2, vid);
break;
case IGMP_HOST_LEAVE_MESSAGE:
@@ -224,7 +221,7 @@
break;
}
-@@ -1655,6 +1684,7 @@ static int br_multicast_ipv6_rcv(struct
+@@ -1656,6 +1682,7 @@ static int br_multicast_ipv6_rcv(struct
struct sk_buff *skb,
u16 vid)
{
@@ -232,7 +229,7 @@
struct sk_buff *skb2;
const struct ipv6hdr *ip6h;
u8 icmp6_type;
-@@ -1764,7 +1794,8 @@ static int br_multicast_ipv6_rcv(struct
+@@ -1765,7 +1792,8 @@ static int br_multicast_ipv6_rcv(struct
}
mld = (struct mld_msg *)skb_transport_header(skb2);
BR_INPUT_SKB_CB(skb)->mrouters_only = 1;
@@ -242,7 +239,7 @@
break;
}
case ICMPV6_MLD2_REPORT:
-@@ -1781,7 +1812,7 @@ static int br_multicast_ipv6_rcv(struct
+@@ -1782,7 +1810,7 @@ static int br_multicast_ipv6_rcv(struct
goto out;
}
mld = (struct mld_msg *)skb_transport_header(skb2);
diff --git a/target/linux/generic/patches-4.1/645-bridge_multicast_to_unicast.patch b/target/linux/generic/patches-4.1/645-bridge_multicast_to_unicast.patch
index ccdcddb973917d16460cf0ce4e114baa5d835692..2167f8f861f313423f9f7b13d5e2cd5f2b5ed8a9 100644
--- a/target/linux/generic/patches-4.1/645-bridge_multicast_to_unicast.patch
+++ b/target/linux/generic/patches-4.1/645-bridge_multicast_to_unicast.patch
@@ -97,19 +97,16 @@
{
struct br_ip br_group;
-@@ -736,7 +758,10 @@ static int br_ip6_multicast_add_group(st
+@@ -736,7 +758,7 @@ static int br_ip6_multicast_add_group(st
br_group.proto = htons(ETH_P_IPV6);
br_group.vid = vid;
- return br_multicast_add_group(br, port, &br_group);
-+ if (ipv6_addr_is_solict_mult(group))
-+ src = NULL;
-+
+ return br_multicast_add_group(br, port, &br_group, src);
}
#endif
-@@ -966,6 +991,7 @@ static int br_ip4_multicast_igmp3_report
+@@ -966,6 +988,7 @@ static int br_ip4_multicast_igmp3_report
struct sk_buff *skb,
u16 vid)
{
@@ -117,7 +114,7 @@
struct igmpv3_report *ih;
struct igmpv3_grec *grec;
int i;
-@@ -1009,7 +1035,7 @@ static int br_ip4_multicast_igmp3_report
+@@ -1009,7 +1032,7 @@ static int br_ip4_multicast_igmp3_report
continue;
}
@@ -126,7 +123,7 @@
if (err)
break;
}
-@@ -1023,6 +1049,7 @@ static int br_ip6_multicast_mld2_report(
+@@ -1023,6 +1046,7 @@ static int br_ip6_multicast_mld2_report(
struct sk_buff *skb,
u16 vid)
{
@@ -134,7 +131,7 @@
struct icmp6hdr *icmp6h;
struct mld2_grec *grec;
int i;
-@@ -1071,7 +1098,7 @@ static int br_ip6_multicast_mld2_report(
+@@ -1071,7 +1095,7 @@ static int br_ip6_multicast_mld2_report(
}
err = br_ip6_multicast_add_group(br, port, &grec->grec_mca,
@@ -143,7 +140,7 @@
if (err)
break;
}
-@@ -1407,7 +1434,8 @@ br_multicast_leave_group(struct net_brid
+@@ -1407,7 +1431,8 @@ br_multicast_leave_group(struct net_brid
struct net_bridge_port *port,
struct br_ip *group,
struct bridge_mcast_other_query *other_query,
@@ -153,7 +150,7 @@
{
struct net_bridge_mdb_htable *mdb;
struct net_bridge_mdb_entry *mp;
-@@ -1457,7 +1485,7 @@ br_multicast_leave_group(struct net_brid
+@@ -1457,7 +1482,7 @@ br_multicast_leave_group(struct net_brid
for (pp = &mp->ports;
(p = mlock_dereference(*pp, br)) != NULL;
pp = &p->next) {
@@ -162,7 +159,7 @@
continue;
rcu_assign_pointer(*pp, p->next);
-@@ -1491,7 +1519,7 @@ br_multicast_leave_group(struct net_brid
+@@ -1491,7 +1516,7 @@ br_multicast_leave_group(struct net_brid
for (p = mlock_dereference(mp->ports, br);
p != NULL;
p = mlock_dereference(p->next, br)) {
@@ -171,7 +168,7 @@
continue;
if (!hlist_unhashed(&p->mglist) &&
-@@ -1509,8 +1537,8 @@ out:
+@@ -1509,8 +1534,8 @@ out:
static void br_ip4_multicast_leave_group(struct net_bridge *br,
struct net_bridge_port *port,
@@ -182,7 +179,7 @@
{
struct br_ip br_group;
struct bridge_mcast_own_query *own_query;
-@@ -1525,14 +1553,14 @@ static void br_ip4_multicast_leave_group
+@@ -1525,14 +1550,14 @@ static void br_ip4_multicast_leave_group
br_group.vid = vid;
br_multicast_leave_group(br, port, &br_group, &br->ip4_other_query,
@@ -199,7 +196,7 @@
{
struct br_ip br_group;
struct bridge_mcast_own_query *own_query;
-@@ -1547,7 +1575,7 @@ static void br_ip6_multicast_leave_group
+@@ -1547,7 +1572,7 @@ static void br_ip6_multicast_leave_group
br_group.vid = vid;
br_multicast_leave_group(br, port, &br_group, &br->ip6_other_query,
@@ -208,7 +205,7 @@
}
#endif
-@@ -1556,6 +1584,7 @@ static int br_multicast_ipv4_rcv(struct
+@@ -1556,6 +1581,7 @@ static int br_multicast_ipv4_rcv(struct
struct sk_buff *skb,
u16 vid)
{
@@ -216,7 +213,7 @@
struct sk_buff *skb2 = skb;
const struct iphdr *iph;
struct igmphdr *ih;
-@@ -1629,7 +1658,7 @@ static int br_multicast_ipv4_rcv(struct
+@@ -1629,7 +1655,7 @@ static int br_multicast_ipv4_rcv(struct
case IGMP_HOST_MEMBERSHIP_REPORT:
case IGMPV2_HOST_MEMBERSHIP_REPORT:
BR_INPUT_SKB_CB(skb)->mrouters_only = 1;
@@ -225,7 +222,7 @@
break;
case IGMPV3_HOST_MEMBERSHIP_REPORT:
err = br_ip4_multicast_igmp3_report(br, port, skb2, vid);
-@@ -1638,7 +1667,7 @@ static int br_multicast_ipv4_rcv(struct
+@@ -1638,7 +1664,7 @@ static int br_multicast_ipv4_rcv(struct
err = br_ip4_multicast_query(br, port, skb2, vid);
break;
case IGMP_HOST_LEAVE_MESSAGE:
@@ -234,7 +231,7 @@
break;
}
-@@ -1656,6 +1685,7 @@ static int br_multicast_ipv6_rcv(struct
+@@ -1656,6 +1682,7 @@ static int br_multicast_ipv6_rcv(struct
struct sk_buff *skb,
u16 vid)
{
@@ -242,7 +239,7 @@
struct sk_buff *skb2;
const struct ipv6hdr *ip6h;
u8 icmp6_type;
-@@ -1765,7 +1795,8 @@ static int br_multicast_ipv6_rcv(struct
+@@ -1765,7 +1792,8 @@ static int br_multicast_ipv6_rcv(struct
}
mld = (struct mld_msg *)skb_transport_header(skb2);
BR_INPUT_SKB_CB(skb)->mrouters_only = 1;
@@ -252,7 +249,7 @@
break;
}
case ICMPV6_MLD2_REPORT:
-@@ -1782,7 +1813,7 @@ static int br_multicast_ipv6_rcv(struct
+@@ -1782,7 +1810,7 @@ static int br_multicast_ipv6_rcv(struct
goto out;
}
mld = (struct mld_msg *)skb_transport_header(skb2);