From f1a1eb299a8422c3e8d41753095bec44b2493398 Mon Sep 17 00:00:00 2001 From: David Gibson Date: Wed, 9 May 2007 15:20:37 +1000 Subject: [PATCH] [POWERPC] Further fixes for the removal of 4level-fixup hack from ppc32 Commit d1953c8888ef034b912ee33bc2ea2cce6a414402 removed the use of 4level-fixup.h for 32-bit systems under arch/powerpc. However, I missed a few things activated on some configurations, resulting in some warnings (at least with STRICT_MM_TYPECHECKS enabled) and build errors in some circumstances. This fixes it. Signed-off-by: David Gibson Signed-off-by: Paul Mackerras --- arch/powerpc/mm/ppc_mmu_32.c | 2 +- arch/powerpc/mm/tlb_32.c | 4 ++-- arch/powerpc/platforms/86xx/mpc86xx_smp.c | 2 +- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/powerpc/mm/ppc_mmu_32.c b/arch/powerpc/mm/ppc_mmu_32.c index 0506667..ec1421a 100644 --- a/arch/powerpc/mm/ppc_mmu_32.c +++ b/arch/powerpc/mm/ppc_mmu_32.c @@ -185,7 +185,7 @@ void hash_preload(struct mm_struct *mm, unsigned long ea, if (Hash == 0) return; - pmd = pmd_offset(pgd_offset(mm, ea), ea); + pmd = pmd_offset(pud_offset(pgd_offset(mm, ea), ea), ea); if (!pmd_none(*pmd)) add_hash_page(mm->context.id, ea, pmd_val(*pmd)); } diff --git a/arch/powerpc/mm/tlb_32.c b/arch/powerpc/mm/tlb_32.c index 925ff70..6a69417 100644 --- a/arch/powerpc/mm/tlb_32.c +++ b/arch/powerpc/mm/tlb_32.c @@ -111,7 +111,7 @@ static void flush_range(struct mm_struct *mm, unsigned long start, if (start >= end) return; end = (end - 1) | ~PAGE_MASK; - pmd = pmd_offset(pgd_offset(mm, start), start); + pmd = pmd_offset(pud_offset(pgd_offset(mm, start), start), start); for (;;) { pmd_end = ((start + PGDIR_SIZE) & PGDIR_MASK) - 1; if (pmd_end > end) @@ -169,7 +169,7 @@ void flush_tlb_page(struct vm_area_struct *vma, unsigned long vmaddr) return; } mm = (vmaddr < TASK_SIZE)? vma->vm_mm: &init_mm; - pmd = pmd_offset(pgd_offset(mm, vmaddr), vmaddr); + pmd = pmd_offset(pud_offset(pgd_offset(mm, vmaddr), vmaddr), vmaddr); if (!pmd_none(*pmd)) flush_hash_pages(mm->context.id, vmaddr, pmd_val(*pmd), 1); FINISH_FLUSH; diff --git a/arch/powerpc/platforms/86xx/mpc86xx_smp.c b/arch/powerpc/platforms/86xx/mpc86xx_smp.c index 7ef0c68..ba55b0f 100644 --- a/arch/powerpc/platforms/86xx/mpc86xx_smp.c +++ b/arch/powerpc/platforms/86xx/mpc86xx_smp.c @@ -15,8 +15,8 @@ #include #include -#include #include +#include #include #include #include -- 2.7.4