KEYS: Announce key type (un)registration

Announce the (un)registration of a key type in the core key code rather than
in the callers.
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Mimi Zohar <zohar@us.ibm.com>

net/dns_resolver/dns_key.c

@@ -249,9 +249,6 @@ static int __init init_dns_resolver(void)
 	struct key *keyring;
 	int ret;
 
-	printk(KERN_NOTICE "Registering the %s key type\n",
-	       key_type_dns_resolver.name);
-
 	/* create an override credential set with a special thread keyring in
 	 * which DNS requests are cached
 	 *
@@ -301,8 +298,6 @@ static void __exit exit_dns_resolver(void)
 	key_revoke(dns_resolver_cache->thread_keyring);
 	unregister_key_type(&key_type_dns_resolver);
 	put_cred(dns_resolver_cache);
-	printk(KERN_NOTICE "Unregistered %s key type\n",
-	       key_type_dns_resolver.name);
 }
 
 module_init(init_dns_resolver)

security/keys/key.c

@@ -980,6 +980,8 @@ int register_key_type(struct key_type *ktype)
 
 	/* store the type */
 	list_add(&ktype->link, &key_types_list);
+
+	pr_notice("Key type %s registered\n", ktype->name);
 	ret = 0;
 
 out:
@@ -1002,6 +1004,7 @@ void unregister_key_type(struct key_type *ktype)
 	list_del_init(&ktype->link);
 	downgrade_write(&key_types_sem);
 	key_gc_keytype(ktype);
+	pr_notice("Key type %s unregistered\n", ktype->name);
 	up_read(&key_types_sem);
 }
 EXPORT_SYMBOL(unregister_key_type);