[NETNS]: Add netns to nl_info structure.

nl_info is used to track the end-user destination of routing change
notification. This is a natural object to hold a namespace on. Place
it there and utilize the context in the appropriate places.

Acked-by: Benjamin Thery <benjamin.thery@bull.net>
Acked-by: Daniel Lezcano <dlezcano@fr.ibm.com>
Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 9 insertions, 3 deletions

diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c
index 0e83164aa3e6..f93407cf6515 100644
--- a/net/ipv6/ip6_fib.c
+++ b/net/ipv6/ip6_fib.c
@@ -1314,7 +1314,9 @@ static int fib6_walk(struct fib6_walker_t *w)
 
 static int fib6_clean_node(struct fib6_walker_t *w)
 {
-        struct nl_info info = {};
+        struct nl_info info = {
+                .nl_net = &init_net,
+        };
         int res;
         struct rt6_info *rt;
         struct fib6_cleaner_t *c = container_of(w, struct fib6_cleaner_t, w);
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index d2b3cf695aff..48c8d7cb9020 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -601,7 +601,9 @@ static int __ip6_ins_rt(struct rt6_info *rt, struct nl_info *info)
 
 int ip6_ins_rt(struct rt6_info *rt)
 {
-        struct nl_info info = {};
+        struct nl_info info = {
+                .nl_net = &init_net,
+        };
         return __ip6_ins_rt(rt, &info);
 }
 
@@ -1259,7 +1261,9 @@ static int __ip6_del_rt(struct rt6_info *rt, struct nl_info *info)
 
 int ip6_del_rt(struct rt6_info *rt)
 {
-        struct nl_info info = {};
+        struct nl_info info = {
+                .nl_net = &init_net,
+        };
         return __ip6_del_rt(rt, &info);
 }