xmaddr_t arbitrary_virt_to_machine(unsigned long address)
{
- pte_t *pte = lookup_address(address);
+ unsigned int level;
+ pte_t *pte = lookup_address(address, &level);
unsigned offset = address & PAGE_MASK;
BUG_ON(pte == NULL);
{
pte_t *pte, ptev;
unsigned long address = (unsigned long)vaddr;
+ unsigned int level;
- pte = lookup_address(address);
+ pte = lookup_address(address, &level);
BUG_ON(pte == NULL);
ptev = pte_wrprotect(*pte);
{
pte_t *pte, ptev;
unsigned long address = (unsigned long)vaddr;
+ unsigned int level;
- pte = lookup_address(address);
+ pte = lookup_address(address, &level);
BUG_ON(pte == NULL);
ptev = pte_mkwrite(*pte);
}
#endif /* CONFIG_X86_PAE */
-enum pt_level {
- PT_PGD,
- PT_PUD,
- PT_PMD,
- PT_PTE
-};
-
/*
(Yet another) pagetable walker. This one is intended for pinning a
pagetable. This means that it walks a pagetable and calls the