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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/decnet
parent4344475797a16ef948385780943f7a5cf09f0675 (diff)
downloadop-kernel-dev-5dd3df105b9f6cb7dd2472b59e028d0d1c878ecb.zip
op-kernel-dev-5dd3df105b9f6cb7dd2472b59e028d0d1c878ecb.tar.gz
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/decnet')
-rw-r--r--net/decnet/dn_dev.c4
-rw-r--r--net/decnet/sysctl_net_decnet.c4
2 files changed, 4 insertions, 4 deletions
diff --git a/net/decnet/dn_dev.c b/net/decnet/dn_dev.c
index a4aecb0..ce8a184 100644
--- a/net/decnet/dn_dev.c
+++ b/net/decnet/dn_dev.c
@@ -236,7 +236,7 @@ static void dn_dev_sysctl_register(struct net_device *dev, struct dn_dev_parms *
t->dn_dev_vars[0].extra1 = (void *)dev;
- t->sysctl_header = register_sysctl_paths(dn_ctl_path, t->dn_dev_vars);
+ t->sysctl_header = register_net_sysctl_table(&init_net, dn_ctl_path, t->dn_dev_vars);
if (t->sysctl_header == NULL)
kfree(t);
else
@@ -248,7 +248,7 @@ static void dn_dev_sysctl_unregister(struct dn_dev_parms *parms)
if (parms->sysctl) {
struct dn_dev_sysctl_table *t = parms->sysctl;
parms->sysctl = NULL;
- unregister_sysctl_table(t->sysctl_header);
+ unregister_net_sysctl_table(t->sysctl_header);
kfree(t);
}
}
diff --git a/net/decnet/sysctl_net_decnet.c b/net/decnet/sysctl_net_decnet.c
index 02e75d1..4380b8e 100644
--- a/net/decnet/sysctl_net_decnet.c
+++ b/net/decnet/sysctl_net_decnet.c
@@ -359,12 +359,12 @@ static struct ctl_path dn_path[] = {
void dn_register_sysctl(void)
{
- dn_table_header = register_sysctl_paths(dn_path, dn_table);
+ dn_table_header = register_net_sysctl_table(&init_net, dn_path, dn_table);
}
void dn_unregister_sysctl(void)
{
- unregister_sysctl_table(dn_table_header);
+ unregister_net_sysctl_table(dn_table_header);
}
#else /* CONFIG_SYSCTL */
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