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[NTOSKRNL] Rename MM_ROS_SECTION_OBJECT:MaximumSize to SizeOfSection

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For consistency with the SECTION struct
This commit is contained in:
Jérôme Gardou 2020-10-23 11:42:09 +02:00
parent 073ec9b0d4
commit 54c760574b
2 changed files with 10 additions and 10 deletions
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2
ntoskrnl/include/internal/mm.h
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@ -199,7 +199,7 @@ typedef struct _ROS_SECTION_OBJECT
{
CSHORT Type;
CSHORT Size;
LARGE_INTEGER MaximumSize;
LARGE_INTEGER SizeOfSection;
ULONG SectionPageProtection;
ULONG AllocationAttributes;
PFILE_OBJECT FileObject;

18
ntoskrnl/mm/section.c
View File

@ -2881,7 +2881,7 @@ MmCreatePageFileSection(PROS_SECTION_OBJECT *SectionObject,
Section->Size = 'TN';
Section->SectionPageProtection = SectionPageProtection;
Section->AllocationAttributes = AllocationAttributes;
Section->MaximumSize = MaximumSize;
Section->SizeOfSection = MaximumSize;
Segment = ExAllocatePoolWithTag(NonPagedPool, sizeof(MM_SECTION_SEGMENT),
TAG_MM_SECTION_SEGMENT);
if (Segment == NULL)
@ -3087,7 +3087,7 @@ MmCreateDataFileSection(PROS_SECTION_OBJECT *SectionObject,
}
MmUnlockSectionSegment(Segment);
Section->FileObject = FileObject;
Section->MaximumSize = MaximumSize;
Section->SizeOfSection = MaximumSize;
#ifndef NEWCC
CcRosReferenceCache(FileObject);
#endif
@ -4678,11 +4678,11 @@ MmMapViewOfSection(IN PVOID SectionObject,
if ((*ViewSize) == 0)
{
(*ViewSize) = Section->MaximumSize.u.LowPart - ViewOffset;
(*ViewSize) = Section->SizeOfSection.u.LowPart - ViewOffset;
}
else if (((*ViewSize)+ViewOffset) > Section->MaximumSize.u.LowPart)
else if (((*ViewSize)+ViewOffset) > Section->SizeOfSection.u.LowPart)
{
(*ViewSize) = Section->MaximumSize.u.LowPart - ViewOffset;
(*ViewSize) = Section->SizeOfSection.u.LowPart - ViewOffset;
}
*ViewSize = PAGE_ROUND_UP(*ViewSize);
@ -4869,11 +4869,11 @@ MmMapViewInSystemSpace (IN PVOID SectionObject,
if ((*ViewSize) == 0)
{
(*ViewSize) = Section->MaximumSize.u.LowPart;
(*ViewSize) = Section->SizeOfSection.u.LowPart;
}
else if ((*ViewSize) > Section->MaximumSize.u.LowPart)
else if ((*ViewSize) > Section->SizeOfSection.u.LowPart)
{
(*ViewSize) = Section->MaximumSize.u.LowPart;
(*ViewSize) = Section->SizeOfSection.u.LowPart;
}
MmLockSectionSegment(Section->Segment);
@ -5132,7 +5132,7 @@ MmCreateSection (OUT PVOID * Section,
Status = MmCreateCacheSection(SectionObject,
DesiredAccess,
ObjectAttributes,
MaximumSize,
SizeOfSection,
SectionPageProtection,
AllocationAttributes,
FileObject);