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use ZwQueryInformationFile and ZwSetInformationFile instead of the Nt version since we're passing kernel pointers to them which cause a probe failure in UserMode. This should fix the 1st stage setup

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svn path=/trunk/; revision=16708
This commit is contained in:
Thomas Bluemel 2005-07-24 09:11:30 +00:00
parent 6bdd4f6993
commit 1375ddbb83
2 changed files with 20 additions and 4 deletions
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20
reactos/ntoskrnl/io/file.c
View file

@ -3039,7 +3039,15 @@ failfreeirp:
PreviousMode, PreviousMode,
FileObject->Flags & FO_ALERTABLE_IO, FileObject->Flags & FO_ALERTABLE_IO,
NULL); NULL);
Status = IoStatusBlock->Status; _SEH_TRY
{
Status = IoStatusBlock->Status;
}
_SEH_HANDLE
{
Status = _SEH_GetExceptionCode();
}
_SEH_END;
} }
else else
{ {
@ -3048,7 +3056,15 @@ failfreeirp:
PreviousMode, PreviousMode,
FileObject->Flags & FO_ALERTABLE_IO, FileObject->Flags & FO_ALERTABLE_IO,
NULL); NULL);
Status = FileObject->FinalStatus; _SEH_TRY
{
Status = FileObject->FinalStatus;
}
_SEH_HANDLE
{
Status = _SEH_GetExceptionCode();
}
_SEH_END;
} }
} }

4
reactos/ntoskrnl/mm/section.c
View file

@ -2308,7 +2308,7 @@ MmCreateDataFileSection(PSECTION_OBJECT *SectionObject,
* (as in case of the EXT2FS driver by Manoj Paul Joseph where the * (as in case of the EXT2FS driver by Manoj Paul Joseph where the
* standard file information is filled on first request). * standard file information is filled on first request).
*/ */
Status = NtQueryInformationFile(FileHandle, Status = ZwQueryInformationFile(FileHandle,
&Iosb, &Iosb,
&FileInfo, &FileInfo,
sizeof(FILE_STANDARD_INFORMATION), sizeof(FILE_STANDARD_INFORMATION),
@ -2342,7 +2342,7 @@ MmCreateDataFileSection(PSECTION_OBJECT *SectionObject,
if (MaximumSize.QuadPart > FileInfo.EndOfFile.QuadPart) if (MaximumSize.QuadPart > FileInfo.EndOfFile.QuadPart)
{ {
Status = NtSetInformationFile(FileHandle, Status = ZwSetInformationFile(FileHandle,
&Iosb, &Iosb,
&MaximumSize, &MaximumSize,
sizeof(LARGE_INTEGER), sizeof(LARGE_INTEGER),