genetlink: define lockdep_genl_is_held() when CONFIG_LOCKDEP

[deliverable/linux.git] / net / netlink / genetlink.c

diff --git a/net/netlink/genetlink.c b/net/netlink/genetlink.c
index 8340ace837f2eb309a707d84a8d71da0fa282bbd..fda497412fc34a5b10aa25a1c7599118d5e832a8 100644 (file)
--- a/net/netlink/genetlink.c
+++ b/net/netlink/genetlink.c
@@ -33,7 +33,7 @@ void genl_unlock(void)
 }
 EXPORT_SYMBOL(genl_unlock);
 
-#ifdef CONFIG_PROVE_LOCKING
+#ifdef CONFIG_LOCKDEP
 int lockdep_genl_is_held(void)
 {
        return lockdep_is_held(&genl_mutex);
@@ -504,7 +504,7 @@ EXPORT_SYMBOL(genl_unregister_family);
  * @pid: netlink pid the message is addressed to
  * @seq: sequence number (usually the one of the sender)
  * @family: generic netlink family
- * @flags netlink message flags
+ * @flags: netlink message flags
  * @cmd: generic netlink command
  *
  * Returns pointer to user specific header
@@ -836,7 +836,7 @@ static int ctrl_getfamily(struct sk_buff *skb, struct genl_info *info)
 #ifdef CONFIG_MODULES
                if (res == NULL) {
                        genl_unlock();
-                       request_module("net-pf-%d-proto-%d-type-%s",
+                       request_module("net-pf-%d-proto-%d-family-%s",
                                       PF_NETLINK, NETLINK_GENERIC, name);
                        genl_lock();
                        res = genl_family_find_byname(name);
@@ -915,10 +915,14 @@ static struct genl_multicast_group notify_grp = {
 
 static int __net_init genl_pernet_init(struct net *net)
 {
+       struct netlink_kernel_cfg cfg = {
+               .input          = genl_rcv,
+               .cb_mutex       = &genl_mutex,
+       };
+
        /* we'll bump the group number right afterwards */
-       net->genl_sock = netlink_kernel_create(net, NETLINK_GENERIC, 0,
-                                              genl_rcv, &genl_mutex,
-                                              THIS_MODULE);
+       net->genl_sock = netlink_kernel_create(net, NETLINK_GENERIC,
+                                              THIS_MODULE, &cfg);
 
        if (!net->genl_sock && net_eq(net, &init_net))
                panic("GENL: Cannot initialize generic netlink\n");