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authorIngo Molnar <mingo@elte.hu>2008-10-10 13:30:08 -0400
committerIngo Molnar <mingo@elte.hu>2008-10-10 13:30:08 -0400
commit3dd392a407d15250a501fa109cc1f93fee95ef85 (patch)
treec1faca3fa8bd0f7c8790b3e0887229b4a5a90e8b /include/asm-x86/pgtable-2level.h
parentb27a43c1e90582facad44de67d02bc9e9f900289 (diff)
parentd403a6484f0341bf0624d17ece46f24f741b6a92 (diff)
Merge branch 'linus' into x86/pat2
Conflicts: arch/x86/mm/init_64.c
Diffstat (limited to 'include/asm-x86/pgtable-2level.h')
-rw-r--r--include/asm-x86/pgtable-2level.h8
1 files changed, 3 insertions, 5 deletions
diff --git a/include/asm-x86/pgtable-2level.h b/include/asm-x86/pgtable-2level.h
index 46bc52c0eae1..81762081dcd8 100644
--- a/include/asm-x86/pgtable-2level.h
+++ b/include/asm-x86/pgtable-2level.h
@@ -1,5 +1,5 @@
1#ifndef _I386_PGTABLE_2LEVEL_H 1#ifndef ASM_X86__PGTABLE_2LEVEL_H
2#define _I386_PGTABLE_2LEVEL_H 2#define ASM_X86__PGTABLE_2LEVEL_H
3 3
4#define pte_ERROR(e) \ 4#define pte_ERROR(e) \
5 printk("%s:%d: bad pte %08lx.\n", __FILE__, __LINE__, (e).pte_low) 5 printk("%s:%d: bad pte %08lx.\n", __FILE__, __LINE__, (e).pte_low)
@@ -53,9 +53,7 @@ static inline pte_t native_ptep_get_and_clear(pte_t *xp)
53#define native_ptep_get_and_clear(xp) native_local_ptep_get_and_clear(xp) 53#define native_ptep_get_and_clear(xp) native_local_ptep_get_and_clear(xp)
54#endif 54#endif
55 55
56#define pte_page(x) pfn_to_page(pte_pfn(x))
57#define pte_none(x) (!(x).pte_low) 56#define pte_none(x) (!(x).pte_low)
58#define pte_pfn(x) (pte_val(x) >> PAGE_SHIFT)
59 57
60/* 58/*
61 * Bits 0, 6 and 7 are taken, split up the 29 bits of offset 59 * Bits 0, 6 and 7 are taken, split up the 29 bits of offset
@@ -78,4 +76,4 @@ static inline pte_t native_ptep_get_and_clear(pte_t *xp)
78#define __pte_to_swp_entry(pte) ((swp_entry_t) { (pte).pte_low }) 76#define __pte_to_swp_entry(pte) ((swp_entry_t) { (pte).pte_low })
79#define __swp_entry_to_pte(x) ((pte_t) { .pte = (x).val }) 77#define __swp_entry_to_pte(x) ((pte_t) { .pte = (x).val })
80 78
81#endif /* _I386_PGTABLE_2LEVEL_H */ 79#endif /* ASM_X86__PGTABLE_2LEVEL_H */