1 files changed, 18 insertions, 15 deletions

diff --git a/net/core/net_namespace.c b/net/core/net_namespace.c
index 0e950fda9a0a..31a5ae51a45c 100644
--- a/net/core/net_namespace.c
+++ b/net/core/net_namespace.c
@@ -83,21 +83,29 @@ assign:
 
 static int ops_init(const struct pernet_operations *ops, struct net *net)
 {
-        int err;
+        int err = -ENOMEM;
+        void *data = NULL;
+
         if (ops->id && ops->size) {
-                void *data = kzalloc(ops->size, GFP_KERNEL);
+                data = kzalloc(ops->size, GFP_KERNEL);
                 if (!data)
-                        return -ENOMEM;
+                        goto out;
 
                 err = net_assign_generic(net, *ops->id, data);
-                if (err) {
-                        kfree(data);
-                        return err;
-                }
+                if (err)
+                        goto cleanup;
         }
+        err = 0;
         if (ops->init)
-                return ops->init(net);
-        return 0;
+                err = ops->init(net);
+        if (!err)
+                return 0;
+
+cleanup:
+        kfree(data);
+
+out:
+        return err;
 }
 
 static void ops_free(const struct pernet_operations *ops, struct net *net)
@@ -448,12 +456,7 @@ static void __unregister_pernet_operations(struct pernet_operations *ops)
 static int __register_pernet_operations(struct list_head *list,
                                         struct pernet_operations *ops)
 {
-        int err = 0;
-        err = ops_init(ops, &init_net);
-        if (err)
-                ops_free(ops, &init_net);
-        return err;
-        
+        return ops_init(ops, &init_net);
 }
 
 static void __unregister_pernet_operations(struct pernet_operations *ops)