From 397f687ab7f840dbe50353c4b60108672b653d0c Mon Sep 17 00:00:00 2001 From: Jeremy Fitzhardinge Date: Mon, 17 Mar 2008 16:36:57 -0700 Subject: x86: move pte functions into common asm/pgalloc.h Common definitions for 2-level pagetable functions. Signed-off-by: Jeremy Fitzhardinge Signed-off-by: Ingo Molnar Signed-off-by: Thomas Gleixner --- arch/x86/mm/init_64.c | 6 ------ arch/x86/mm/pgtable.c | 7 +++++++ arch/x86/mm/pgtable_32.c | 7 ------- 3 files changed, 7 insertions(+), 13 deletions(-) (limited to 'arch/x86/mm') diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c index 2d89b7abbc5..9c09893e54f 100644 --- a/arch/x86/mm/init_64.c +++ b/arch/x86/mm/init_64.c @@ -662,12 +662,6 @@ int memory_add_physaddr_to_nid(u64 start) EXPORT_SYMBOL_GPL(memory_add_physaddr_to_nid); #endif -void __pte_free_tlb(struct mmu_gather *tlb, struct page *pte) -{ - pgtable_page_dtor(pte); - tlb_remove_page(tlb, pte); -} - void __pmd_free_tlb(struct mmu_gather *tlb, pmd_t *pmd) { tlb_remove_page(tlb, virt_to_page(pmd)); diff --git a/arch/x86/mm/pgtable.c b/arch/x86/mm/pgtable.c index ed16b7704a3..83765328e26 100644 --- a/arch/x86/mm/pgtable.c +++ b/arch/x86/mm/pgtable.c @@ -21,6 +21,13 @@ pgtable_t pte_alloc_one(struct mm_struct *mm, unsigned long address) return pte; } +void __pte_free_tlb(struct mmu_gather *tlb, struct page *pte) +{ + pgtable_page_dtor(pte); + paravirt_release_pt(page_to_pfn(pte)); + tlb_remove_page(tlb, pte); +} + #ifdef CONFIG_X86_64 static inline void pgd_list_add(pgd_t *pgd) { diff --git a/arch/x86/mm/pgtable_32.c b/arch/x86/mm/pgtable_32.c index b46893e45d0..b9e3dac3239 100644 --- a/arch/x86/mm/pgtable_32.c +++ b/arch/x86/mm/pgtable_32.c @@ -173,13 +173,6 @@ void reserve_top_address(unsigned long reserve) __VMALLOC_RESERVE += reserve; } -void __pte_free_tlb(struct mmu_gather *tlb, struct page *pte) -{ - pgtable_page_dtor(pte); - paravirt_release_pt(page_to_pfn(pte)); - tlb_remove_page(tlb, pte); -} - #ifdef CONFIG_X86_PAE void __pmd_free_tlb(struct mmu_gather *tlb, pmd_t *pmd) -- cgit v1.2.3