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Use new kstack

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This commit is contained in:
Timo Kreuzer 2023-05-09 23:23:16 +03:00
parent 51c35c0dfe
commit 780f79e94b
2 changed files with 20 additions and 3 deletions
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19
ntoskrnl/include/internal/i386/mm.h
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@ -125,7 +125,7 @@
#define MI_WRITE_VALID_PPE MI_WRITE_VALID_PTE
/* Translating virtual addresses to physical addresses
(See: "Intel® 64 and IA-32 Architectures Software Developer’s Manual
(See: "Intel® 64 and IA-32 Architectures Software Developer’s Manual
Volume 3A: System Programming Guide, Part 1, CHAPTER 4 PAGING")
Page directory (PD) and Page table (PT) definitions
Page directory entry (PDE) and Page table entry (PTE) definitions
@ -219,3 +219,20 @@ C_ASSERT(PD_COUNT == 1);
(PMMPTE)((ULONG_PTR)MmNonPagedPoolEnd - \
(((x)->u.Subsect.SubsectionAddressHigh << 7) | \
(x)->u.Subsect.SubsectionAddressLow << 3))
FORCEINLINE
PMMPTE
MiReserveKernelStackPtes(
_In_ ULONG NumberOfPtes)
{
return MiReserveSystemPtes(NumberOfPtes, SystemPteSpace);
}
FORCEINLINE
VOID
MiReleaseKernelStackPtes(
_In_ PMMPTE FirstPte,
_In_ ULONG NumberOfPtes)
{
MiReleaseSystemPtes(FirstPte, NumberOfPtes, SystemPteSpace);
}

4
ntoskrnl/mm/ARM3/procsup.c
View file

@ -267,7 +267,7 @@ MmDeleteKernelStack(IN PVOID StackBase,
//
// Release the PTEs
//
MiReleaseSystemPtes(PointerPte, StackPages + 1, SystemPteSpace);
MiReleaseKernelStackPtes(PointerPte, StackPages + 1);
}
PVOID
@ -321,7 +321,7 @@ MmCreateKernelStack(IN BOOLEAN GuiStack,
//
// Reserve stack pages, plus a guard page
//
StackPte = MiReserveSystemPtes(StackPtes + 1, SystemPteSpace);
StackPte = MiReserveKernelStackPtes(StackPtes + 1);
if (!StackPte) return NULL;
//