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| author | Ingo Molnar <mingo@elte.hu> | 2008-01-31 22:05:48 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-31 22:05:48 +0100 |
| commit | 5aa0508508e7cd62bec6e3933b86fce03d2e8502 (patch) | |
| tree | 575c16be2d09315f18dfba35df878f98b3d31440 /include | |
| parent | 072b7a58ca534a667f9649ead1628dfb20087e4b (diff) | |
| download | linux-5aa0508508e7cd62bec6e3933b86fce03d2e8502.tar.gz | |
x86: uninline __pte_free_tlb() and __pmd_free_tlb()
this also removes an include file dependency. Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-x86/pgalloc_32.h | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/include/asm-x86/pgalloc_32.h b/include/asm-x86/pgalloc_32.h index 10c2b452e64c..7641e7b5d931 100644 --- a/include/asm-x86/pgalloc_32.h +++ b/include/asm-x86/pgalloc_32.h @@ -3,6 +3,7 @@ #include <linux/threads.h> #include <linux/mm.h> /* for struct page */ +#include <linux/pagemap.h> #include <asm/tlb.h> #include <asm-generic/tlb.h> @@ -51,11 +52,7 @@ static inline void pte_free(struct page *pte) } -static inline void __pte_free_tlb(struct mmu_gather *tlb, struct page *pte) -{ - paravirt_release_pt(page_to_pfn(pte)); - tlb_remove_page(tlb, pte); -} +extern void __pte_free_tlb(struct mmu_gather *tlb, struct page *pte); #ifdef CONFIG_X86_PAE /* @@ -72,18 +69,7 @@ static inline void pmd_free(pmd_t *pmd) free_page((unsigned long)pmd); } -static inline void __pmd_free_tlb(struct mmu_gather *tlb, pmd_t *pmd) -{ - /* This is called just after the pmd has been detached from - the pgd, which requires a full tlb flush to be recognized - by the CPU. Rather than incurring multiple tlb flushes - while the address space is being pulled down, make the tlb - gathering machinery do a full flush when we're done. */ - tlb->fullmm = 1; - - paravirt_release_pd(__pa(pmd) >> PAGE_SHIFT); - tlb_remove_page(tlb, virt_to_page(pmd)); -} +extern void __pmd_free_tlb(struct mmu_gather *tlb, pmd_t *pmd); static inline void pud_populate(struct mm_struct *mm, pud_t *pudp, pmd_t *pmd) { |