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| author |   Jeremy Fitzhardinge <jeremy@goop.org> | 2008-03-17 16:36:59 -0700 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2008-04-24 23:57:30 +0200 |
| commit | 5a5f8f42241cf09caec5530a7639cfa8dccc3a7b (patch) | |
| tree | 7ced673cd2fea0d7cf7018ba14b08cf5d7d9d996 /include/asm-x86/pgalloc_64.h | |
| parent | x86: move pmd functions into common asm/pgalloc.h (diff) | |
| download | linux-dev-5a5f8f42241cf09caec5530a7639cfa8dccc3a7b.tar.xz linux-dev-5a5f8f42241cf09caec5530a7639cfa8dccc3a7b.zip | |
x86: move pgalloc pud and pgd operations into common place
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 '')
| -rw-r--r-- | include/asm-x86/pgalloc_64.h | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/include/asm-x86/pgalloc_64.h b/include/asm-x86/pgalloc_64.h deleted file mode 100644 index 501968194253..000000000000 --- a/include/asm-x86/pgalloc_64.h +++ /dev/null @@ -1,29 +0,0 @@ -#ifndef _X86_64_PGALLOC_H -#define _X86_64_PGALLOC_H - -#include <asm/pda.h> - -static inline void pud_populate(struct mm_struct *mm, pud_t *pud, pmd_t *pmd) -{ - set_pud(pud, __pud(_PAGE_TABLE | __pa(pmd))); -} - -static inline void pgd_populate(struct mm_struct *mm, pgd_t *pgd, pud_t *pud) -{ - set_pgd(pgd, __pgd(_PAGE_TABLE | __pa(pud))); -} - -static inline pud_t *pud_alloc_one(struct mm_struct *mm, unsigned long addr) -{ - return (pud_t *)get_zeroed_page(GFP_KERNEL|__GFP_REPEAT); -} - -static inline void pud_free(struct mm_struct *mm, pud_t *pud) -{ - BUG_ON((unsigned long)pud & (PAGE_SIZE-1)); - free_page((unsigned long)pud); -} - -extern void __pud_free_tlb(struct mmu_gather *tlb, pud_t *pud); - -#endif /* _X86_64_PGALLOC_H */ |