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Replace writable flag with AttributesMask in PTE setup
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This commit is contained in:
Aiken Harris
2025-11-04 17:34:49 +01:00
parent dda8f88830
commit 071c840ca8
7 changed files with 23 additions and 23 deletions
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16
xtoskrnl/mm/i686/pagemap.cc
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@@ -398,8 +398,8 @@ MM::PageMapBasic::SetOneEntry(IN PMMPTE Pte,
* @param PageFrameNumber
* Physical frame number to map.
*
* @param Writable
* Indicates whether the page should be writable.
* @param AttributesMask
* Specifies the attributes mask to apply to the PTE.
*
* @return This routine does not return any value.
*
@@ -409,12 +409,12 @@ XTAPI
VOID
MM::PageMapBasic::SetPte(IN PMMPTE PtePointer,
IN PFN_NUMBER PageFrameNumber,
IN BOOLEAN Writable)
IN ULONG_PTR AttributesMask)
{
/* Set PTE */
PtePointer->Pml2.Hardware.PageFrameNumber = PageFrameNumber;
PtePointer->Pml2.Hardware.Valid = 1;
PtePointer->Pml2.Hardware.Writable = Writable;
PtePointer->Long |= AttributesMask;
}
/**
@@ -631,8 +631,8 @@ MM::PageMapXpa::SetOneEntry(IN PMMPTE Pte,
* @param PageFrameNumber
* Physical frame number to map.
*
* @param Writable
* Indicates whether the page should be writable.
* @param AttributesMask
* Specifies the attributes mask to apply to the PTE.
*
* @return This routine does not return any value.
*
@@ -642,12 +642,12 @@ XTAPI
VOID
MM::PageMapXpa::SetPte(IN PMMPTE PtePointer,
IN PFN_NUMBER PageFrameNumber,
IN BOOLEAN Writable)
IN ULONG_PTR AttributesMask)
{
/* Set PTE */
PtePointer->Pml3.Hardware.PageFrameNumber = PageFrameNumber;
PtePointer->Pml3.Hardware.Valid = 1;
PtePointer->Pml3.Hardware.Writable = Writable;
PtePointer->Long |= AttributesMask;
}
/**