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authorEric W. Biederman <ebiederm@xmission.com>2012-04-19 13:24:33 +0000
committerDavid S. Miller <davem@davemloft.net>2012-04-20 21:21:17 -0400
commit5dd3df105b9f6cb7dd2472b59e028d0d1c878ecb (patch)
treeb12606e6e74ee6d07823eb268e09d899946279fd /net/core
parent4344475797a16ef948385780943f7a5cf09f0675 (diff)
net: Move all of the network sysctls without a namespace into init_net.
This makes it clearer which sysctls are relative to your current network namespace. This makes it a little less error prone by not exposing sysctls for the initial network namespace in other namespaces. This is the same way we handle all of our other network interfaces to userspace and I can't honestly remember why we didn't do this for sysctls right from the start. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Acked-by: Pavel Emelyanov <xemul@parallels.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
-rw-r--r--net/core/neighbour.c2
-rw-r--r--net/core/sysctl_net_core.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/net/core/neighbour.c b/net/core/neighbour.c
index 434eed8c6185..0c2df3d3cfbf 100644
--- a/net/core/neighbour.c
+++ b/net/core/neighbour.c
@@ -3017,7 +3017,7 @@ void neigh_sysctl_unregister(struct neigh_parms *p)
if (p->sysctl_table) {
struct neigh_sysctl_table *t = p->sysctl_table;
p->sysctl_table = NULL;
- unregister_sysctl_table(t->sysctl_header);
+ unregister_net_sysctl_table(t->sysctl_header);
kfree(t->dev_name);
kfree(t);
}
diff --git a/net/core/sysctl_net_core.c b/net/core/sysctl_net_core.c
index 8f67633b484e..7d3772e0d150 100644
--- a/net/core/sysctl_net_core.c
+++ b/net/core/sysctl_net_core.c
@@ -257,7 +257,7 @@ static __init int sysctl_core_init(void)
{
static struct ctl_table empty[1];
- kmemleak_not_leak(register_sysctl_paths(net_core_path, empty));
+ kmemleak_not_leak(register_net_sysctl_table(&init_net, net_core_path, empty));
register_net_sysctl(&init_net, "net/core", net_core_table);
return register_pernet_subsys(&sysctl_core_ops);
}