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| author |   Jeremy Fitzhardinge <jeremy@goop.org> | 2008-03-17 16:36:57 -0700 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2008-04-24 23:57:30 +0200 |
| commit | 397f687ab7f840dbe50353c4b60108672b653d0c (patch) | |
| tree | 4b33f2c8e999029a2360bf2dd35cb5f72a8f7041 /arch | |
| parent | x86: put paravirt stubs into common asm/pgalloc.h (diff) | |
| download | linux-dev-397f687ab7f840dbe50353c4b60108672b653d0c.tar.xz linux-dev-397f687ab7f840dbe50353c4b60108672b653d0c.zip | |
x86: move pte functions into common asm/pgalloc.h
Common definitions for 2-level pagetable functions.
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/mm/init_64.c | 6 | ||||
| -rw-r--r-- | arch/x86/mm/pgtable.c | 7 | ||||
| -rw-r--r-- | arch/x86/mm/pgtable_32.c | 7 |
3 files changed, 7 insertions, 13 deletions
diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c index 2d89b7abbc54..9c09893e54fb 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 ed16b7704a3c..83765328e265 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 b46893e45d02..b9e3dac32391 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) |