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Fix my bad fix.

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svn path=/trunk/; revision=26119
This commit is contained in:
Dmitry Gorbachev 2007-03-17 08:30:26 +00:00
parent 566a0ec7e9
commit f4f6d1b7e2
1 changed files with 4 additions and 3 deletions
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7
reactos/ntoskrnl/mm/section.c
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@ -3716,7 +3716,7 @@ NtMapViewOfSection(IN HANDLE SectionHandle,
if(SectionOffset != NULL)
{
ProbeForWriteLargeInteger(SectionOffset);
SafeSectionOffset.QuadPart = PAGE_ROUND_DOWN(SectionOffset->QuadPart);
SafeSectionOffset = *SectionOffset;
}
ProbeForWriteSize_t(ViewSize);
SafeViewSize = *ViewSize;
@ -3735,11 +3735,12 @@ NtMapViewOfSection(IN HANDLE SectionHandle,
else
{
SafeBaseAddress = (BaseAddress != NULL ? *BaseAddress : NULL);
SafeSectionOffset.QuadPart =
(SectionOffset != NULL ? PAGE_ROUND_DOWN(SectionOffset->QuadPart) : 0);
SafeSectionOffset.QuadPart = (SectionOffset != NULL ? SectionOffset->QuadPart : 0);
SafeViewSize = (ViewSize != NULL ? *ViewSize : 0);
}
SafeSectionOffset.LowPart = PAGE_ROUND_DOWN(SafeSectionOffset.LowPart);
Status = ObReferenceObjectByHandle(ProcessHandle,
PROCESS_VM_OPERATION,
PsProcessType,