[IPV6]: Add missing initializations of the new nl_info.nl_net field

Add some more missing initializations of the new nl_info.nl_net field
in IPv6 stack. This field will be used when network namespaces are
fully supported.

Signed-off-by: Benjamin Thery <benjamin.thery@bull.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index e40213d..101e0e7 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -1557,6 +1557,7 @@
 		.fc_expires = expires,
 		.fc_dst_len = plen,
 		.fc_flags = RTF_UP | flags,
+		.fc_nlinfo.nl_net = &init_net,
 	};
 
 	ipv6_addr_copy(&cfg.fc_dst, pfx);
@@ -1583,6 +1584,7 @@
 		.fc_ifindex = dev->ifindex,
 		.fc_dst_len = 8,
 		.fc_flags = RTF_UP,
+		.fc_nlinfo.nl_net = &init_net,
 	};
 
 	ipv6_addr_set(&cfg.fc_dst, htonl(0xFF000000), 0, 0, 0);
@@ -1599,6 +1601,7 @@
 		.fc_ifindex = dev->ifindex,
 		.fc_dst_len = 96,
 		.fc_flags = RTF_UP | RTF_NONEXTHOP,
+		.fc_nlinfo.nl_net = &init_net,
 	};
 
 	/* prefix length - 96 bits "::d.d.d.d" */