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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 /fs/cifs
parent96b5c8fea6c0861621051290d705ec2e971963f1 (diff)
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 'fs/cifs')
-rw-r--r--fs/cifs/cifsacl.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/fs/cifs/cifsacl.c b/fs/cifs/cifsacl.c
index 05f4dc263a2..a8a753c8fcd 100644
--- a/fs/cifs/cifsacl.c
+++ b/fs/cifs/cifsacl.c
@@ -537,19 +537,15 @@ init_cifs_idmap(void)
if (!cred)
return -ENOMEM;
- keyring = key_alloc(&key_type_keyring, ".cifs_idmap", 0, 0, cred,
- (KEY_POS_ALL & ~KEY_POS_SETATTR) |
- KEY_USR_VIEW | KEY_USR_READ,
- KEY_ALLOC_NOT_IN_QUOTA);
+ keyring = keyring_alloc(".cifs_idmap", 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(&cifs_idmap_key_type);
if (ret < 0)
goto failed_put_key;