4 files changed, 22 insertions, 22 deletions

diff --git a/arch/mips/include/asm/fixmap.h b/arch/mips/include/asm/fixmap.h
index 6842ffafd1e7..1784d4348c36 100644
--- a/arch/mips/include/asm/fixmap.h
+++ b/arch/mips/include/asm/fixmap.h
@@ -70,7 +70,7 @@ enum fixed_addresses {
 #include <asm-generic/fixmap.h>
 
 #define kmap_get_fixmap_pte(vaddr)					\
-	pte_offset_kernel(pmd_offset(pud_offset(pgd_offset_k(vaddr), (vaddr)), (vaddr)), (vaddr))
+	pte_offset_kernel(pmd_offset(pud_offset(p4d_offset(pgd_offset_k(vaddr), (vaddr)), (vaddr)), (vaddr)), (vaddr))
 
 /*
  * Called from pgtable_init()
diff --git a/arch/mips/include/asm/pgalloc.h b/arch/mips/include/asm/pgalloc.h
index 166842337eb2..fa77cb71f303 100644
--- a/arch/mips/include/asm/pgalloc.h
+++ b/arch/mips/include/asm/pgalloc.h
@@ -96,9 +96,9 @@ static inline void pud_free(struct mm_struct *mm, pud_t *pud)
 	free_pages((unsigned long)pud, PUD_ORDER);
 }
 
-static inline void pgd_populate(struct mm_struct *mm, pgd_t *pgd, pud_t *pud)
+static inline void p4d_populate(struct mm_struct *mm, p4d_t *p4d, pud_t *pud)
 {
-	set_pgd(pgd, __pgd((unsigned long)pud));
+	set_p4d(p4d, __p4d((unsigned long)pud));
 }
 
 #define __pud_free_tlb(tlb, x, addr)	pud_free((tlb)->mm, x)
diff --git a/arch/mips/include/asm/pgtable-32.h b/arch/mips/include/asm/pgtable-32.h
index 6089c5c4936c..1945c8970141 100644
--- a/arch/mips/include/asm/pgtable-32.h
+++ b/arch/mips/include/asm/pgtable-32.h
@@ -16,7 +16,6 @@
 #include <asm/cachectl.h>
 #include <asm/fixmap.h>
 
-#define __ARCH_USE_5LEVEL_HACK
 #include <asm-generic/pgtable-nopmd.h>
 
 #ifdef CONFIG_HIGHMEM
diff --git a/arch/mips/include/asm/pgtable-64.h b/arch/mips/include/asm/pgtable-64.h
index 62a9e2c31312..f92716cfa4f4 100644
--- a/arch/mips/include/asm/pgtable-64.h
+++ b/arch/mips/include/asm/pgtable-64.h
@@ -17,13 +17,12 @@
 #include <asm/cachectl.h>
 #include <asm/fixmap.h>
 
-#define __ARCH_USE_5LEVEL_HACK
 #if CONFIG_PGTABLE_LEVELS == 2
 #include <asm-generic/pgtable-nopmd.h>
 #elif CONFIG_PGTABLE_LEVELS == 3
 #include <asm-generic/pgtable-nopud.h>
 #else
-#include <asm-generic/5level-fixup.h>
+#include <asm-generic/pgtable-nop4d.h>
 #endif
 
 /*
@@ -188,47 +187,49 @@ extern pud_t invalid_pud_table[PTRS_PER_PUD];
 /*
  * Empty pgd entries point to the invalid_pud_table.
  */
-static inline int pgd_none(pgd_t pgd)
+static inline int p4d_none(p4d_t p4d)
 {
-	return pgd_val(pgd) == (unsigned long)invalid_pud_table;
+	return p4d_val(p4d) == (unsigned long)invalid_pud_table;
 }
 
-static inline int pgd_bad(pgd_t pgd)
+static inline int p4d_bad(p4d_t p4d)
 {
-	if (unlikely(pgd_val(pgd) & ~PAGE_MASK))
+	if (unlikely(p4d_val(p4d) & ~PAGE_MASK))
 		return 1;
 
 	return 0;
 }
 
-static inline int pgd_present(pgd_t pgd)
+static inline int p4d_present(p4d_t p4d)
 {
-	return pgd_val(pgd) != (unsigned long)invalid_pud_table;
+	return p4d_val(p4d) != (unsigned long)invalid_pud_table;
 }
 
-static inline void pgd_clear(pgd_t *pgdp)
+static inline void p4d_clear(p4d_t *p4dp)
 {
-	pgd_val(*pgdp) = (unsigned long)invalid_pud_table;
+	p4d_val(*p4dp) = (unsigned long)invalid_pud_table;
 }
 
 #define pud_index(address)	(((address) >> PUD_SHIFT) & (PTRS_PER_PUD - 1))
 
-static inline unsigned long pgd_page_vaddr(pgd_t pgd)
+static inline unsigned long p4d_page_vaddr(p4d_t p4d)
 {
-	return pgd_val(pgd);
+	return p4d_val(p4d);
 }
 
-#define pgd_phys(pgd)		virt_to_phys((void *)pgd_val(pgd))
-#define pgd_page(pgd)		(pfn_to_page(pgd_phys(pgd) >> PAGE_SHIFT))
+#define p4d_phys(p4d)		virt_to_phys((void *)p4d_val(p4d))
+#define p4d_page(p4d)		(pfn_to_page(p4d_phys(p4d) >> PAGE_SHIFT))
 
-static inline pud_t *pud_offset(pgd_t *pgd, unsigned long address)
+#define p4d_index(address)	(((address) >> P4D_SHIFT) & (PTRS_PER_P4D - 1))
+
+static inline pud_t *pud_offset(p4d_t *p4d, unsigned long address)
 {
-	return (pud_t *)pgd_page_vaddr(*pgd) + pud_index(address);
+	return (pud_t *)p4d_page_vaddr(*p4d) + pud_index(address);
 }
 
-static inline void set_pgd(pgd_t *pgd, pgd_t pgdval)
+static inline void set_p4d(p4d_t *p4d, p4d_t p4dval)
 {
-	*pgd = pgdval;
+	*p4d = p4dval;
 }
 
 #endif