diff options
Diffstat (limited to 'security/keys/key.c')
| -rw-r--r-- | security/keys/key.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/security/keys/key.c b/security/keys/key.c index 346fbf201c22..ff9244392d35 100644 --- a/security/keys/key.c +++ b/security/keys/key.c @@ -285,7 +285,7 @@ struct key *key_alloc(struct key_type *type, const char *desc, if (!key->index_key.description) goto no_memory_3; - atomic_set(&key->usage, 1); + refcount_set(&key->usage, 1); init_rwsem(&key->sem); lockdep_set_class(&key->sem, &type->lock_class); key->index_key.type = type; @@ -621,7 +621,7 @@ void key_put(struct key *key) if (key) { key_check(key); - if (atomic_dec_and_test(&key->usage)) + if (refcount_dec_and_test(&key->usage)) schedule_work(&key_gc_work); } } @@ -656,7 +656,7 @@ not_found: found: /* pretend it doesn't exist if it is awaiting deletion */ - if (atomic_read(&key->usage) == 0) + if (refcount_read(&key->usage) == 0) goto not_found; /* this races with key_put(), but that doesn't matter since key_put() |