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Diffstat (limited to 'security/keys/key.c')
-rw-r--r--security/keys/key.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/security/keys/key.c b/security/keys/key.c
index 3fdc49c6a02c..51f851557389 100644
--- a/security/keys/key.c
+++ b/security/keys/key.c
@@ -247,8 +247,8 @@ static inline void key_alloc_serial(struct key *key)
* instantiate the key or discard it before returning
*/
struct key *key_alloc(struct key_type *type, const char *desc,
- uid_t uid, gid_t gid, key_perm_t perm,
- int not_in_quota)
+ uid_t uid, gid_t gid, struct task_struct *ctx,
+ key_perm_t perm, int not_in_quota)
{
struct key_user *user = NULL;
struct key *key;
@@ -318,7 +318,7 @@ struct key *key_alloc(struct key_type *type, const char *desc,
#endif
/* let the security module know about the key */
- ret = security_key_alloc(key);
+ ret = security_key_alloc(key, ctx);
if (ret < 0)
goto security_error;
@@ -822,7 +822,7 @@ key_ref_t key_create_or_update(key_ref_t keyring_ref,
/* allocate a new key */
key = key_alloc(ktype, description, current->fsuid, current->fsgid,
- perm, not_in_quota);
+ current, perm, not_in_quota);
if (IS_ERR(key)) {
key_ref = ERR_PTR(PTR_ERR(key));
goto error_3;
@@ -907,6 +907,10 @@ void key_revoke(struct key *key)
* it */
down_write(&key->sem);
set_bit(KEY_FLAG_REVOKED, &key->flags);
+
+ if (key->type->revoke)
+ key->type->revoke(key);
+
up_write(&key->sem);
} /* end key_revoke() */