summaryrefslogtreecommitdiff
path: root/net/dns_resolver
diff options
context:
space:
mode:
authorDavid Howells <dhowells@redhat.com>2012-10-02 19:24:56 +0100
committerDavid Howells <dhowells@redhat.com>2012-10-02 19:24:56 +0100
commitf8aa23a55f813c9bddec2a6176e0e67274e6e7c1 (patch)
tree1b1927cedb4f1d769fac19242f3a365c84e40cec /net/dns_resolver
parent96b5c8fea6c0861621051290d705ec2e971963f1 (diff)
downloadlinux-sh-f8aa23a55f813c9bddec2a6176e0e67274e6e7c1.tar.gz
KEYS: Use keyring_alloc() to create special keyrings
Use keyring_alloc() to create special keyrings now that it has a permissions parameter rather than using key_alloc() + key_instantiate_and_link(). Also document and export keyring_alloc() so that modules can use it too. Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'net/dns_resolver')
-rw-r--r--net/dns_resolver/dns_key.c13
1 files changed, 5 insertions, 8 deletions
diff --git a/net/dns_resolver/dns_key.c b/net/dns_resolver/dns_key.c
index d9507dd05818..f2c379d835e3 100644
--- a/net/dns_resolver/dns_key.c
+++ b/net/dns_resolver/dns_key.c
@@ -259,19 +259,15 @@ static int __init init_dns_resolver(void)
if (!cred)
return -ENOMEM;
- keyring = key_alloc(&key_type_keyring, ".dns_resolver", 0, 0, cred,
- (KEY_POS_ALL & ~KEY_POS_SETATTR) |
- KEY_USR_VIEW | KEY_USR_READ,
- KEY_ALLOC_NOT_IN_QUOTA);
+ keyring = keyring_alloc(".dns_resolver", 0, 0, cred,
+ (KEY_POS_ALL & ~KEY_POS_SETATTR) |
+ KEY_USR_VIEW | KEY_USR_READ,
+ KEY_ALLOC_NOT_IN_QUOTA, NULL);
if (IS_ERR(keyring)) {
ret = PTR_ERR(keyring);
goto failed_put_cred;
}
- ret = key_instantiate_and_link(keyring, NULL, 0, NULL, NULL);
- if (ret < 0)
- goto failed_put_key;
-
ret = register_key_type(&key_type_dns_resolver);
if (ret < 0)
goto failed_put_key;
@@ -303,3 +299,4 @@ static void __exit exit_dns_resolver(void)
module_init(init_dns_resolver)
module_exit(exit_dns_resolver)
MODULE_LICENSE("GPL");
+