mm: collapse security_vm_enough_memory() variants into a single function
[linux-3.10.git] / security / security.c
index 7d9426b..44177ad 100644 (file)
@@ -187,25 +187,11 @@ int security_settime(const struct timespec *ts, const struct timezone *tz)
        return security_ops->settime(ts, tz);
 }
 
-int security_vm_enough_memory(long pages)
-{
-       WARN_ON(current->mm == NULL);
-       return security_ops->vm_enough_memory(current->mm, pages);
-}
-
 int security_vm_enough_memory_mm(struct mm_struct *mm, long pages)
 {
-       WARN_ON(mm == NULL);
        return security_ops->vm_enough_memory(mm, pages);
 }
 
-int security_vm_enough_memory_kern(long pages)
-{
-       /* If current->mm is a kernel thread then we will pass NULL,
-          for this specific case that is fine */
-       return security_ops->vm_enough_memory(current->mm, pages);
-}
-
 int security_bprm_set_creds(struct linux_binprm *bprm)
 {
        return security_ops->bprm_set_creds(bprm);