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Diffstat (limited to 'include/asm-x86/pgtable-2level.h')
-rw-r--r--include/asm-x86/pgtable-2level.h30
1 files changed, 16 insertions, 14 deletions
diff --git a/include/asm-x86/pgtable-2level.h b/include/asm-x86/pgtable-2level.h
index 65cdc8f9e3b3..ce486bdbbbb7 100644
--- a/include/asm-x86/pgtable-2level.h
+++ b/include/asm-x86/pgtable-2level.h
@@ -15,29 +15,31 @@ static inline void native_set_pte(pte_t *ptep , pte_t pte)
15{ 15{
16 *ptep = pte; 16 *ptep = pte;
17} 17}
18static inline void native_set_pte_at(struct mm_struct *mm, unsigned long addr, 18
19 pte_t *ptep , pte_t pte)
20{
21 native_set_pte(ptep, pte);
22}
23static inline void native_set_pmd(pmd_t *pmdp, pmd_t pmd) 19static inline void native_set_pmd(pmd_t *pmdp, pmd_t pmd)
24{ 20{
25 *pmdp = pmd; 21 *pmdp = pmd;
26} 22}
27#ifndef CONFIG_PARAVIRT
28#define set_pte(pteptr, pteval) native_set_pte(pteptr, pteval)
29#define set_pte_at(mm,addr,ptep,pteval) native_set_pte_at(mm, addr, ptep, pteval)
30#define set_pmd(pmdptr, pmdval) native_set_pmd(pmdptr, pmdval)
31#endif
32 23
33#define set_pte_atomic(pteptr, pteval) set_pte(pteptr,pteval) 24static inline void native_set_pte_atomic(pte_t *ptep, pte_t pte)
34#define set_pte_present(mm,addr,ptep,pteval) set_pte_at(mm,addr,ptep,pteval) 25{
26 native_set_pte(ptep, pte);
27}
28
29static inline void native_set_pte_present(struct mm_struct *mm, unsigned long addr,
30 pte_t *ptep, pte_t pte)
31{
32 native_set_pte(ptep, pte);
33}
35 34
36#define pmd_clear(xp) do { set_pmd(xp, __pmd(0)); } while (0) 35static inline void native_pmd_clear(pmd_t *pmdp)
36{
37 native_set_pmd(pmdp, __pmd(0));
38}
37 39
38static inline void native_pte_clear(struct mm_struct *mm, unsigned long addr, pte_t *xp) 40static inline void native_pte_clear(struct mm_struct *mm, unsigned long addr, pte_t *xp)
39{ 41{
40 *xp = __pte(0); 42 *xp = native_make_pte(0);
41} 43}
42 44
43#ifdef CONFIG_SMP 45#ifdef CONFIG_SMP