---

yaml --- r: 311353 b: refs/heads/master c: 2a0c451 h: refs/heads/master i: 311351: 2716c2c v: v3
git-mirror · Jun 15, 2012 · b3b3d3d · b3b3d3d
1 parent 70dda9e
commit b3b3d3d
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Showing 4 changed files with 25 additions and 13 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0f6efff92524c65fc3ef41c8b936c526580f1db0
+refs/heads/master: 2a0c451ade8e1783c5d453948289e4a978d417c9
diff --git a/trunk/include/net/ip6_fib.h b/trunk/include/net/ip6_fib.h
@@ -271,6 +271,8 @@ extern void			fib6_run_gc(unsigned long expires,
 extern void			fib6_gc_cleanup(void);
 
 extern int			fib6_init(void);
+extern int			fib6_init_late(void);
+extern void			fib6_cleanup_late(void);
 
 #ifdef CONFIG_IPV6_MULTIPLE_TABLES
 extern int			fib6_rules_init(void);

diff --git a/trunk/net/ipv6/ip6_fib.c b/trunk/net/ipv6/ip6_fib.c
@@ -1692,21 +1692,25 @@ int __init fib6_init(void)
 	ret = register_pernet_subsys(&fib6_net_ops);
 	if (ret)
 		goto out_kmem_cache_create;
-
-	ret = __rtnl_register(PF_INET6, RTM_GETROUTE, NULL, inet6_dump_fib,
-			      NULL);
-	if (ret)
-		goto out_unregister_subsys;
 out:
 	return ret;
 
-out_unregister_subsys:
-	unregister_pernet_subsys(&fib6_net_ops);
 out_kmem_cache_create:
 	kmem_cache_destroy(fib6_node_kmem);
 	goto out;
 }
 
+int __init fib6_init_late(void)
+{
+	return __rtnl_register(PF_INET6, RTM_GETROUTE, NULL, inet6_dump_fib,
+			       NULL);
+}
+
+void fib6_cleanup_late(void)
+{
+	rtnl_unregister(PF_INET6, RTM_GETROUTE);
+}
+
 void fib6_gc_cleanup(void)
 {
 	unregister_pernet_subsys(&fib6_net_ops);

diff --git a/trunk/net/ipv6/route.c b/trunk/net/ipv6/route.c
@@ -3018,10 +3018,14 @@ int __init ip6_route_init(void)
 	if (ret)
 		goto out_kmem_cache;
 
-	ret = register_pernet_subsys(&ip6_route_net_ops);
+	ret = fib6_init();
 	if (ret)
 		goto out_dst_entries;
 
+	ret = register_pernet_subsys(&ip6_route_net_ops);
+	if (ret)
+		goto out_fib6_init;
+
 	ip6_dst_blackhole_ops.kmem_cachep = ip6_dst_ops_template.kmem_cachep;
 
 	/* Registering of the loopback is done before this portion of code,
@@ -3035,13 +3039,13 @@ int __init ip6_route_init(void)
 	init_net.ipv6.ip6_blk_hole_entry->dst.dev = init_net.loopback_dev;
 	init_net.ipv6.ip6_blk_hole_entry->rt6i_idev = in6_dev_get(init_net.loopback_dev);
   #endif
-	ret = fib6_init();
+	ret = fib6_init_late();
 	if (ret)
 		goto out_register_subsys;
 
 	ret = xfrm6_init();
 	if (ret)
-		goto out_fib6_init;
+		goto out_fib6_init_late;
 
 	ret = fib6_rules_init();
 	if (ret)
@@ -3064,10 +3068,12 @@ int __init ip6_route_init(void)
 	fib6_rules_cleanup();
 xfrm6_init:
 	xfrm6_fini();
-out_fib6_init:
-	fib6_gc_cleanup();
+out_fib6_init_late:
+	fib6_cleanup_late();
 out_register_subsys:
 	unregister_pernet_subsys(&ip6_route_net_ops);
+out_fib6_init:
+	fib6_gc_cleanup();
 out_dst_entries:
 	dst_entries_destroy(&ip6_dst_blackhole_ops);
 out_kmem_cache: