Update Linux to v5.10.109
Sourced from [1]
[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz
Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/arch/parisc/mm/fixmap.c b/arch/parisc/mm/fixmap.c
index 474cd24..cc15d73 100644
--- a/arch/parisc/mm/fixmap.c
+++ b/arch/parisc/mm/fixmap.c
@@ -14,16 +14,15 @@
{
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);
-
- pte = pte_offset_kernel(pmd, vaddr);
- if (pte_none(*pte))
pte = pte_alloc_kernel(pmd, vaddr);
+ pte = pte_offset_kernel(pmd, vaddr);
set_pte_at(&init_mm, vaddr, pte, __mk_pte(phys, PAGE_KERNEL_RWX));
flush_tlb_kernel_range(vaddr, vaddr + PAGE_SIZE);
}
@@ -31,9 +30,7 @@
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);
- pte_t *pte = pte_offset_kernel(pmd, vaddr);
+ pte_t *pte = virt_to_kpte(vaddr);
if (WARN_ON(pte_none(*pte)))
return;