PROCESS__GETSCHED, NULL);
}
+int selinux_task_prlimit(const struct cred *cred, const struct cred *tcred,
+ unsigned int flags)
+{
+ u32 av = 0;
+
+ if (flags & LSM_PRLIMIT_WRITE)
+ av |= PROCESS__SETRLIMIT;
+ if (flags & LSM_PRLIMIT_READ)
+ av |= PROCESS__GETRLIMIT;
+ return avc_has_perm(cred_sid(cred), cred_sid(tcred),
+ SECCLASS_PROCESS, av, NULL);
+}
+
static int selinux_task_setrlimit(struct task_struct *p, unsigned int resource,
struct rlimit *new_rlim)
{
LSM_HOOK_INIT(task_setnice, selinux_task_setnice),
LSM_HOOK_INIT(task_setioprio, selinux_task_setioprio),
LSM_HOOK_INIT(task_getioprio, selinux_task_getioprio),
+ LSM_HOOK_INIT(task_prlimit, selinux_task_prlimit),
LSM_HOOK_INIT(task_setrlimit, selinux_task_setrlimit),
LSM_HOOK_INIT(task_setscheduler, selinux_task_setscheduler),
LSM_HOOK_INIT(task_getscheduler, selinux_task_getscheduler),