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authorIngo Molnar <mingo@elte.hu>2008-01-31 22:05:48 +0100
committerIngo Molnar <mingo@elte.hu>2008-01-31 22:05:48 +0100
commit5aa0508508e7cd62bec6e3933b86fce03d2e8502 (patch)
tree575c16be2d09315f18dfba35df878f98b3d31440 /include/asm-x86
parent072b7a58ca534a667f9649ead1628dfb20087e4b (diff)
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/asm-x86')
-rw-r--r--include/asm-x86/pgalloc_32.h20
1 files changed, 3 insertions, 17 deletions
diff --git a/include/asm-x86/pgalloc_32.h b/include/asm-x86/pgalloc_32.h
index 10c2b452e64..7641e7b5d93 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)
{