diff options
| -rw-r--r-- | security/keys/keyctl_pkey.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/security/keys/keyctl_pkey.c b/security/keys/keyctl_pkey.c index 70e65a2ff207..8bdea5abad11 100644 --- a/security/keys/keyctl_pkey.c +++ b/security/keys/keyctl_pkey.c @@ -50,6 +50,8 @@ static int keyctl_pkey_params_parse(struct kernel_pkey_params *params) if (*p == '\0' || *p == ' ' || *p == '\t') continue; token = match_token(p, param_keys, args); + if (token == Opt_err) + return -EINVAL; if (__test_and_set_bit(token, &token_mask)) return -EINVAL; q = args[0].from; |