diff options
| -rw-r--r-- | arch/mips/include/asm/pgtable-32.h | 5 | ||||
| -rw-r--r-- | arch/mips/include/asm/pgtable-64.h | 4 | ||||
| -rw-r--r-- | arch/mips/kvm/mmu.c | 24 | ||||
| -rw-r--r-- | arch/mips/mm/fault.c | 2 | ||||
| -rw-r--r-- | arch/mips/mm/init.c | 6 | ||||
| -rw-r--r-- | arch/mips/mm/pgtable-32.c | 2 |
6 files changed, 18 insertions, 25 deletions
diff --git a/arch/mips/include/asm/pgtable-32.h b/arch/mips/include/asm/pgtable-32.h index ba967148b016..6089c5c4936c 100644 --- a/arch/mips/include/asm/pgtable-32.h +++ b/arch/mips/include/asm/pgtable-32.h @@ -196,14 +196,11 @@ static inline pte_t pfn_pte(unsigned long pfn, pgprot_t prot) #define pte_page(x) pfn_to_page(pte_pfn(x)) -#define __pgd_offset(address) pgd_index(address) -#define __pud_offset(address) (((address) >> PUD_SHIFT) & (PTRS_PER_PUD-1)) -#define __pmd_offset(address) (((address) >> PMD_SHIFT) & (PTRS_PER_PMD-1)) - /* to find an entry in a kernel page-table-directory */ #define pgd_offset_k(address) pgd_offset(&init_mm, address) #define pgd_index(address) (((address) >> PGDIR_SHIFT) & (PTRS_PER_PGD-1)) +#define pud_index(address) (((address) >> PUD_SHIFT) & (PTRS_PER_PUD-1)) #define pmd_index(address) (((address) >> PMD_SHIFT) & (PTRS_PER_PMD-1)) /* to find an entry in a page-table-directory */ diff --git a/arch/mips/include/asm/pgtable-64.h b/arch/mips/include/asm/pgtable-64.h index 813dfe5f45a5..62a9e2c31312 100644 --- a/arch/mips/include/asm/pgtable-64.h +++ b/arch/mips/include/asm/pgtable-64.h @@ -319,10 +319,6 @@ static inline void pud_clear(pud_t *pudp) #define pfn_pmd(pfn, prot) __pmd(((pfn) << _PFN_SHIFT) | pgprot_val(prot)) #endif -#define __pgd_offset(address) pgd_index(address) -#define __pud_offset(address) (((address) >> PUD_SHIFT) & (PTRS_PER_PUD-1)) -#define __pmd_offset(address) pmd_index(address) - /* to find an entry in a kernel page-table-directory */ #define pgd_offset_k(address) pgd_offset(&init_mm, address) diff --git a/arch/mips/kvm/mmu.c b/arch/mips/kvm/mmu.c index 97e538a8c1be..a62a434b256e 100644 --- a/arch/mips/kvm/mmu.c +++ b/arch/mips/kvm/mmu.c @@ -204,8 +204,8 @@ static bool kvm_mips_flush_gpa_pmd(pmd_t *pmd, unsigned long start_gpa, { pte_t *pte; unsigned long end = ~0ul; - int i_min = __pmd_offset(start_gpa); - int i_max = __pmd_offset(end_gpa); + int i_min = pmd_index(start_gpa); + int i_max = pmd_index(end_gpa); bool safe_to_remove = (i_min == 0 && i_max == PTRS_PER_PMD - 1); int i; @@ -232,8 +232,8 @@ static bool kvm_mips_flush_gpa_pud(pud_t *pud, unsigned long start_gpa, { pmd_t *pmd; unsigned long end = ~0ul; - int i_min = __pud_offset(start_gpa); - int i_max = __pud_offset(end_gpa); + int i_min = pud_index(start_gpa); + int i_max = pud_index(end_gpa); bool safe_to_remove = (i_min == 0 && i_max == PTRS_PER_PUD - 1); int i; @@ -334,8 +334,8 @@ static int kvm_mips_##name##_pmd(pmd_t *pmd, unsigned long start, \ int ret = 0; \ pte_t *pte; \ unsigned long cur_end = ~0ul; \ - int i_min = __pmd_offset(start); \ - int i_max = __pmd_offset(end); \ + int i_min = pmd_index(start); \ + int i_max = pmd_index(end); \ int i; \ \ for (i = i_min; i <= i_max; ++i, start = 0) { \ @@ -357,8 +357,8 @@ static int kvm_mips_##name##_pud(pud_t *pud, unsigned long start, \ int ret = 0; \ pmd_t *pmd; \ unsigned long cur_end = ~0ul; \ - int i_min = __pud_offset(start); \ - int i_max = __pud_offset(end); \ + int i_min = pud_index(start); \ + int i_max = pud_index(end); \ int i; \ \ for (i = i_min; i <= i_max; ++i, start = 0) { \ @@ -862,8 +862,8 @@ static bool kvm_mips_flush_gva_pmd(pmd_t *pmd, unsigned long start_gva, { pte_t *pte; unsigned long end = ~0ul; - int i_min = __pmd_offset(start_gva); - int i_max = __pmd_offset(end_gva); + int i_min = pmd_index(start_gva); + int i_max = pmd_index(end_gva); bool safe_to_remove = (i_min == 0 && i_max == PTRS_PER_PMD - 1); int i; @@ -890,8 +890,8 @@ static bool kvm_mips_flush_gva_pud(pud_t *pud, unsigned long start_gva, { pmd_t *pmd; unsigned long end = ~0ul; - int i_min = __pud_offset(start_gva); - int i_max = __pud_offset(end_gva); + int i_min = pud_index(start_gva); + int i_max = pud_index(end_gva); bool safe_to_remove = (i_min == 0 && i_max == PTRS_PER_PUD - 1); int i; diff --git a/arch/mips/mm/fault.c b/arch/mips/mm/fault.c index f589aa8f47d9..524af96c8131 100644 --- a/arch/mips/mm/fault.c +++ b/arch/mips/mm/fault.c @@ -292,7 +292,7 @@ vmalloc_fault: * Do _not_ use "tsk" here. We might be inside * an interrupt in the middle of a task switch.. */ - int offset = __pgd_offset(address); + int offset = pgd_index(address); pgd_t *pgd, *pgd_k; pud_t *pud, *pud_k; pmd_t *pmd, *pmd_k; diff --git a/arch/mips/mm/init.c b/arch/mips/mm/init.c index 090fa653dfa9..50f9ed8c6c1b 100644 --- a/arch/mips/mm/init.c +++ b/arch/mips/mm/init.c @@ -239,9 +239,9 @@ void __init fixrange_init(unsigned long start, unsigned long end, unsigned long vaddr; vaddr = start; - i = __pgd_offset(vaddr); - j = __pud_offset(vaddr); - k = __pmd_offset(vaddr); + i = pgd_index(vaddr); + j = pud_index(vaddr); + k = pmd_index(vaddr); pgd = pgd_base + i; for ( ; (i < PTRS_PER_PGD) && (vaddr < end); pgd++, i++) { diff --git a/arch/mips/mm/pgtable-32.c b/arch/mips/mm/pgtable-32.c index 6416a531a4c3..621a01fbef64 100644 --- a/arch/mips/mm/pgtable-32.c +++ b/arch/mips/mm/pgtable-32.c @@ -81,7 +81,7 @@ void __init pagetable_init(void) vaddr = PKMAP_BASE; fixrange_init(vaddr & PMD_MASK, vaddr + PAGE_SIZE*LAST_PKMAP, pgd_base); - pgd = swapper_pg_dir + __pgd_offset(vaddr); + pgd = swapper_pg_dir + pgd_index(vaddr); pud = pud_offset(pgd, vaddr); pmd = pmd_offset(pud, vaddr); pte = pte_offset_kernel(pmd, vaddr); |