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62 lines
1.6 KiB
C
62 lines
1.6 KiB
C
/*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS kernel
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* FILE: ntoskrnl/mm/procsup.c
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* PURPOSE: Memory functions related to Processes
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*
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* PROGRAMMERS: Alex Ionescu (alex@relsoft.net)
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*/
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/* INCLUDES *****************************************************************/
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#include <ntoskrnl.h>
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#define NDEBUG
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#include <debug.h>
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/* FUNCTIONS *****************************************************************/
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NTSTATUS
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NTAPI
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MmDeleteProcessAddressSpace(PEPROCESS Process)
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{
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PVOID Address;
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PMEMORY_AREA MemoryArea;
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DPRINT("MmDeleteProcessAddressSpace(Process %x (%s))\n", Process,
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Process->ImageFileName);
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MmLockAddressSpace(&Process->Vm);
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while ((MemoryArea = (PMEMORY_AREA)Process->Vm.WorkingSetExpansionLinks.Flink) != NULL)
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{
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switch (MemoryArea->Type)
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{
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case MEMORY_AREA_SECTION_VIEW:
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Address = (PVOID)MemoryArea->StartingAddress;
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MmUnlockAddressSpace(&Process->Vm);
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MmUnmapViewOfSection(Process, Address);
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MmLockAddressSpace(&Process->Vm);
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break;
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case MEMORY_AREA_VIRTUAL_MEMORY:
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MmFreeVirtualMemory(Process, MemoryArea);
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break;
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case MEMORY_AREA_OWNED_BY_ARM3:
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MmFreeMemoryArea(&Process->Vm,
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MemoryArea,
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NULL,
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NULL);
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break;
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default:
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KeBugCheck(MEMORY_MANAGEMENT);
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}
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}
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MmUnlockAddressSpace(&Process->Vm);
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DPRINT("Finished MmReleaseMmInfo()\n");
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return(STATUS_SUCCESS);
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}
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