eCryptfs: ecryptfs_keyring_auth_tok_for_sig() bug fix

[karo-tx-linux.git] / fs / ecryptfs / keystore.c

diff --git a/fs/ecryptfs/keystore.c b/fs/ecryptfs/keystore.c
index c1436cff6f2d77aa0776bb3dd4963868358a9770..4feb78c23651ae310e41381782cce0cf60ccc0c2 100644 (file)
--- a/fs/ecryptfs/keystore.c
+++ b/fs/ecryptfs/keystore.c
@@ -1563,6 +1563,7 @@ int ecryptfs_keyring_auth_tok_for_sig(struct key **auth_tok_key,
                printk(KERN_ERR "Could not find key with description: [%s]\n",
                       sig);
                rc = process_request_key_err(PTR_ERR(*auth_tok_key));
+               (*auth_tok_key) = NULL;
                goto out;
        }
        (*auth_tok) = ecryptfs_get_key_payload_data(*auth_tok_key);