diff options
Diffstat (limited to 'security/keys/gc.c')
| -rw-r--r-- | security/keys/gc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/security/keys/gc.c b/security/keys/gc.c index 27610bf72195..adddaa258d50 100644 --- a/security/keys/gc.c +++ b/security/keys/gc.c @@ -148,7 +148,7 @@ static void key_gc_keyring(struct key *keyring, time_t limit) loop = klist->nkeys; smp_rmb(); for (loop--; loop >= 0; loop--) { - key = klist->keys[loop]; + key = rcu_dereference(klist->keys[loop]); if (test_bit(KEY_FLAG_DEAD, &key->flags) || (key->expiry > 0 && key->expiry <= limit)) goto do_gc; |