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-rw-r--r--net/sysctl_net.c24
1 files changed, 9 insertions, 15 deletions
diff --git a/net/sysctl_net.c b/net/sysctl_net.c
index e75813904f26..c3e65aebecc0 100644
--- a/net/sysctl_net.c
+++ b/net/sysctl_net.c
@@ -74,15 +74,13 @@ static struct ctl_table_root net_sysctl_ro_root = {
static int __net_init sysctl_net_init(struct net *net)
{
- setup_sysctl_set(&net->sysctls,
- &net_sysctl_ro_root.default_set,
- is_seen);
+ setup_sysctl_set(&net->sysctls, &net_sysctl_root, is_seen);
return 0;
}
static void __net_exit sysctl_net_exit(struct net *net)
{
- WARN_ON(!list_empty(&net->sysctls.list));
+ retire_sysctl_set(&net->sysctls);
}
static struct pernet_operations sysctl_pernet_ops = {
@@ -90,36 +88,32 @@ static struct pernet_operations sysctl_pernet_ops = {
.exit = sysctl_net_exit,
};
-static __init int sysctl_init(void)
+static __init int net_sysctl_init(void)
{
int ret;
ret = register_pernet_subsys(&sysctl_pernet_ops);
if (ret)
goto out;
- register_sysctl_root(&net_sysctl_root);
- setup_sysctl_set(&net_sysctl_ro_root.default_set, NULL, NULL);
+ setup_sysctl_set(&net_sysctl_ro_root.default_set, &net_sysctl_ro_root, NULL);
register_sysctl_root(&net_sysctl_ro_root);
+ register_sysctl_root(&net_sysctl_root);
out:
return ret;
}
-subsys_initcall(sysctl_init);
+subsys_initcall(net_sysctl_init);
struct ctl_table_header *register_net_sysctl_table(struct net *net,
const struct ctl_path *path, struct ctl_table *table)
{
- struct nsproxy namespaces;
- namespaces = *current->nsproxy;
- namespaces.net_ns = net;
- return __register_sysctl_paths(&net_sysctl_root,
- &namespaces, path, table);
+ return __register_sysctl_paths(&net->sysctls, path, table);
}
EXPORT_SYMBOL_GPL(register_net_sysctl_table);
struct ctl_table_header *register_net_sysctl_rotable(const
struct ctl_path *path, struct ctl_table *table)
{
- return __register_sysctl_paths(&net_sysctl_ro_root,
- &init_nsproxy, path, table);
+ return __register_sysctl_paths(&net_sysctl_ro_root.default_set,
+ path, table);
}
EXPORT_SYMBOL_GPL(register_net_sysctl_rotable);