diff options
Diffstat (limited to 'arch/parisc/mm/fixmap.c')
| -rw-r--r-- | arch/parisc/mm/fixmap.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/parisc/mm/fixmap.c b/arch/parisc/mm/fixmap.c index 474cd241c150..e2d8b0a857ee 100644 --- a/arch/parisc/mm/fixmap.c +++ b/arch/parisc/mm/fixmap.c @@ -14,11 +14,13 @@ void notrace set_fixmap(enum fixed_addresses idx, phys_addr_t phys) { unsigned long vaddr = __fix_to_virt(idx); pgd_t *pgd = pgd_offset_k(vaddr); - pmd_t *pmd = pmd_offset(pgd, vaddr); + p4d_t *p4d = p4d_offset(pgd, vaddr); + pud_t *pud = pud_offset(p4d, vaddr); + pmd_t *pmd = pmd_offset(pud, vaddr); pte_t *pte; if (pmd_none(*pmd)) - pmd = pmd_alloc(NULL, pgd, vaddr); + pmd = pmd_alloc(NULL, pud, vaddr); pte = pte_offset_kernel(pmd, vaddr); if (pte_none(*pte)) @@ -32,7 +34,9 @@ void notrace clear_fixmap(enum fixed_addresses idx) { unsigned long vaddr = __fix_to_virt(idx); pgd_t *pgd = pgd_offset_k(vaddr); - pmd_t *pmd = pmd_offset(pgd, vaddr); + p4d_t *p4d = p4d_offset(pgd, vaddr); + pud_t *pud = pud_offset(p4d, vaddr); + pmd_t *pmd = pmd_offset(pud, vaddr); pte_t *pte = pte_offset_kernel(pmd, vaddr); if (WARN_ON(pte_none(*pte))) |