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Pass requested base address to MmAllocateSection()

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svn path=/trunk/; revision=11247
This commit is contained in:
Gé van Geldorp 2004-10-09 12:17:54 +00:00
parent 05cc213374
commit 85ec38bb53
4 changed files with 9 additions and 8 deletions
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2
reactos/ntoskrnl/include/internal/mm.h
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@ -717,7 +717,7 @@ PMM_REGION MmFindRegion(PVOID BaseAddress, PLIST_ENTRY RegionListHead, PVOID Add
/* section.c *****************************************************************/ /* section.c *****************************************************************/
PVOID STDCALL PVOID STDCALL
MmAllocateSection (IN ULONG Length); MmAllocateSection (IN ULONG Length, PVOID BaseAddress);
NTSTATUS STDCALL NTSTATUS STDCALL
MmQuerySectionView(PMEMORY_AREA MemoryArea, MmQuerySectionView(PMEMORY_AREA MemoryArea,

5
reactos/ntoskrnl/ldr/loader.c
View file

@ -1,4 +1,4 @@
/* $Id: loader.c,v 1.147 2004/10/04 17:27:13 hbirr Exp $ /* $Id: loader.c,v 1.148 2004/10/09 12:17:53 gvg Exp $
* *
* COPYRIGHT: See COPYING in the top level directory * COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel * PROJECT: ReactOS kernel
@ -776,7 +776,8 @@ LdrPEProcessModule(PVOID ModuleLoadBase,
DPRINT("DriverSize %x, SizeOfImage %x\n",DriverSize, PENtHeaders->OptionalHeader.SizeOfImage); DPRINT("DriverSize %x, SizeOfImage %x\n",DriverSize, PENtHeaders->OptionalHeader.SizeOfImage);
/* Allocate a virtual section for the module */ /* Allocate a virtual section for the module */
DriverBase = MmAllocateSection(DriverSize); DriverBase = NULL;
DriverBase = MmAllocateSection(DriverSize, DriverBase);
if (DriverBase == 0) if (DriverBase == 0)
{ {
CPRINT("Failed to allocate a virtual section for driver\n"); CPRINT("Failed to allocate a virtual section for driver\n");

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

@ -16,7 +16,7 @@
* along with this program; if not, write to the Free Software * along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/ */
/* $Id: pagefile.c,v 1.50 2004/08/15 16:39:08 chorns Exp $ /* $Id: pagefile.c,v 1.51 2004/10/09 12:17:53 gvg Exp $
* *
* PROJECT: ReactOS kernel * PROJECT: ReactOS kernel
* FILE: ntoskrnl/mm/pagefile.c * FILE: ntoskrnl/mm/pagefile.c
@ -314,7 +314,7 @@ MmInitPagingFile(VOID)
*/ */
if (MmCoreDumpType != MM_CORE_DUMP_TYPE_NONE) if (MmCoreDumpType != MM_CORE_DUMP_TYPE_NONE)
{ {
MmCoreDumpPageFrame = MmAllocateSection(PAGE_SIZE); MmCoreDumpPageFrame = MmAllocateSection(PAGE_SIZE, NULL);
if (MmCoreDumpType == MM_CORE_DUMP_TYPE_FULL) if (MmCoreDumpType == MM_CORE_DUMP_TYPE_FULL)
{ {
MmCoreDumpSize = MmStats.NrTotalPages * 4096 + 1024 * 1024; MmCoreDumpSize = MmStats.NrTotalPages * 4096 + 1024 * 1024;

6
reactos/ntoskrnl/mm/section.c
View file

@ -16,7 +16,7 @@
* along with this program; if not, write to the Free Software * along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/ */
/* $Id: section.c,v 1.164 2004/10/01 20:06:43 gvg Exp $ /* $Id: section.c,v 1.165 2004/10/09 12:17:54 gvg Exp $
* *
* PROJECT: ReactOS kernel * PROJECT: ReactOS kernel
* FILE: ntoskrnl/mm/section.c * FILE: ntoskrnl/mm/section.c
@ -3636,7 +3636,7 @@ NtExtendSection(IN HANDLE SectionHandle,
* REVISIONS * REVISIONS
*/ */
PVOID STDCALL PVOID STDCALL
MmAllocateSection (IN ULONG Length) MmAllocateSection (IN ULONG Length, PVOID BaseAddress)
{ {
PVOID Result; PVOID Result;
MEMORY_AREA* marea; MEMORY_AREA* marea;
@ -3650,7 +3650,7 @@ MmAllocateSection (IN ULONG Length)
BoundaryAddressMultiple.QuadPart = 0; BoundaryAddressMultiple.QuadPart = 0;
AddressSpace = MmGetKernelAddressSpace(); AddressSpace = MmGetKernelAddressSpace();
Result = NULL; Result = BaseAddress;
MmLockAddressSpace(AddressSpace); MmLockAddressSpace(AddressSpace);
Status = MmCreateMemoryArea (NULL, Status = MmCreateMemoryArea (NULL,
AddressSpace, AddressSpace,