diff options
Diffstat (limited to 'security/keys/request_key.c')
| -rw-r--r-- | security/keys/request_key.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/security/keys/request_key.c b/security/keys/request_key.c index f5ec9ac5d57c..0088dd8bf68a 100644 --- a/security/keys/request_key.c +++ b/security/keys/request_key.c @@ -144,6 +144,7 @@ static int call_sbin_request_key(struct key_construction *cons, prkey = 0; if (cred->tgcred->process_keyring) prkey = cred->tgcred->process_keyring->serial; + sprintf(keyring_str[1], "%d", prkey); rcu_read_lock(); session = rcu_dereference(cred->tgcred->session_keyring); @@ -536,6 +537,8 @@ int wait_for_key_construction(struct key *key, bool intr) intr ? TASK_INTERRUPTIBLE : TASK_UNINTERRUPTIBLE); if (ret < 0) return ret; + if (test_bit(KEY_FLAG_NEGATIVE, &key->flags)) + return -ENOKEY; return key_validate(key); } EXPORT_SYMBOL(wait_for_key_construction); |