diff options
Diffstat (limited to 'security')
| -rw-r--r-- | security/integrity/ima/ima_policy.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/security/integrity/ima/ima_policy.c b/security/integrity/ima/ima_policy.c index 3ab1067db624..0ddc41389a9c 100644 --- a/security/integrity/ima/ima_policy.c +++ b/security/integrity/ima/ima_policy.c @@ -170,19 +170,24 @@ static int __init default_measure_policy_setup(char *str) } __setup("ima_tcb", default_measure_policy_setup); +static bool ima_use_appraise_tcb __initdata; static int __init policy_setup(char *str) { - if (ima_policy) - return 1; + char *p; - if (strcmp(str, "tcb") == 0) - ima_policy = DEFAULT_TCB; + while ((p = strsep(&str, " |\n")) != NULL) { + if (*p == ' ') + continue; + if ((strcmp(p, "tcb") == 0) && !ima_policy) + ima_policy = DEFAULT_TCB; + else if (strcmp(p, "appraise_tcb") == 0) + ima_use_appraise_tcb = 1; + } return 1; } __setup("ima_policy=", policy_setup); -static bool ima_use_appraise_tcb __initdata; static int __init default_appraise_policy_setup(char *str) { ima_use_appraise_tcb = 1; |