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KEYS: Announce key type (un)registration

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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>
This commit is contained in:
David Howells 2012-05-11 10:56:56 +01:00
parent 9f7ce8e249
commit 1eb1bcf5bf
2 changed files with 3 additions and 5 deletions
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5
net/dns_resolver/dns_key.c
View File

@ -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)

3
security/keys/key.c
View File

@ -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);