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yaml
---
r: 80303
b: refs/heads/master
c: ef38503
h: refs/heads/master
i:
  80301: e965a94
  80299: 2711365
  80295: ad6fe34
  80287: a67a748
v: v3
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Jeremy Fitzhardinge authored and Ingo Molnar committed Jan 30, 2008
1 parent 6bdc02b commit 5982403
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Showing 2 changed files with 29 additions and 23 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 773221f46f82dc2f277dacc331d9d2ef2c690cb6
refs/heads/master: ef38503e034f82ad16a75a9dfea40ed7adaf00a8
50 changes: 28 additions & 22 deletions trunk/include/asm-x86/paravirt.h
Original file line number Diff line number Diff line change
Expand Up @@ -950,16 +950,38 @@ static inline pteval_t pte_val(pte_t pte)
return ret;
}

#ifdef CONFIG_X86_PAE
static inline pmd_t __pmd(unsigned long long val)
static inline pgd_t __pgd(pgdval_t val)
{
return (pmd_t) { PVOP_CALL2(unsigned long long, pv_mmu_ops.make_pmd,
val, val >> 32) };
pgdval_t ret;

if (sizeof(pgdval_t) > sizeof(long))
ret = PVOP_CALL2(pgdval_t, pv_mmu_ops.make_pgd,
val, (u64)val >> 32);
else
ret = PVOP_CALL1(pgdval_t, pv_mmu_ops.make_pgd,
val);

return (pgd_t) { ret };
}

static inline pgdval_t pgd_val(pgd_t pgd)
{
pgdval_t ret;

if (sizeof(pgdval_t) > sizeof(long))
ret = PVOP_CALL2(pgdval_t, pv_mmu_ops.pgd_val,
pgd.pgd, (u64)pgd.pgd >> 32);
else
ret = PVOP_CALL1(pgdval_t, pv_mmu_ops.pgd_val,
pgd.pgd);

return ret;
}

static inline pgd_t __pgd(unsigned long long val)
#ifdef CONFIG_X86_PAE
static inline pmd_t __pmd(unsigned long long val)
{
return (pgd_t) { PVOP_CALL2(unsigned long long, pv_mmu_ops.make_pgd,
return (pmd_t) { PVOP_CALL2(unsigned long long, pv_mmu_ops.make_pmd,
val, val >> 32) };
}

Expand All @@ -969,12 +991,6 @@ static inline unsigned long long pmd_val(pmd_t x)
x.pmd, x.pmd >> 32);
}

static inline unsigned long long pgd_val(pgd_t x)
{
return PVOP_CALL2(unsigned long long, pv_mmu_ops.pgd_val,
x.pgd, x.pgd >> 32);
}

static inline void set_pte(pte_t *ptep, pte_t pteval)
{
PVOP_VCALL3(pv_mmu_ops.set_pte, ptep, pteval.pte_low, pteval.pte_high);
Expand Down Expand Up @@ -1024,16 +1040,6 @@ static inline void pmd_clear(pmd_t *pmdp)

#else /* !CONFIG_X86_PAE */

static inline pgd_t __pgd(unsigned long val)
{
return (pgd_t) { PVOP_CALL1(unsigned long, pv_mmu_ops.make_pgd, val) };
}

static inline unsigned long pgd_val(pgd_t x)
{
return PVOP_CALL1(unsigned long, pv_mmu_ops.pgd_val, x.pgd);
}

static inline void set_pte(pte_t *ptep, pte_t pteval)
{
PVOP_VCALL2(pv_mmu_ops.set_pte, ptep, pteval.pte_low);
Expand Down

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