Author: fireball Date: Sun Dec 28 04:16:59 2008 New Revision: 38404
URL: http://svn.reactos.org/svn/reactos?rev=38404&view=rev Log: - Update to trunk (makes it 6kb less too).
Modified: branches/cache_manager_rewrite/mm.patch (contents, props changed)
Modified: branches/cache_manager_rewrite/mm.patch URL: http://svn.reactos.org/svn/reactos/branches/cache_manager_rewrite/mm.patch?r... ============================================================================== --- branches/cache_manager_rewrite/mm.patch [iso-8859-1] (original) +++ branches/cache_manager_rewrite/mm.patch [iso-8859-1] Sun Dec 28 04:16:59 2008 @@ -1,14 +1,8 @@ -Index: mm/elf.inc.h -=================================================================== ---- mm/elf.inc.h (revision 34040) -+++ mm/elf.inc.h (working copy) -@@ -1,3 +1,5 @@ -+#include <ntoskrnl.h> -+ - #define NDEBUG - #include <internal/debug.h> - -@@ -444,6 +446,7 @@ +Index: elf.inc.h +=================================================================== +--- elf.inc.h (revision 38402) ++++ elf.inc.h (working copy) +@@ -444,6 +444,7 @@ nReadStatus = ReadFileCb ( File, @@ -16,36 +10,11 @@ &lnOffset, cbPHdrSize, &pData, -Index: mm/elf32.c -=================================================================== ---- mm/elf32.c (revision 34040) -+++ mm/elf32.c (working copy) -@@ -6,7 +6,7 @@ - * - * PROGRAMMERS: No programmer listed. - */ --#include <ntoskrnl.h> -+ - #define __ELF_WORD_SIZE 32 - #include "elf.inc.h" - -Index: mm/elf64.c -=================================================================== ---- mm/elf64.c (revision 34040) -+++ mm/elf64.c (working copy) -@@ -6,6 +6,6 @@ - * - * PROGRAMMERS: No programmer listed. - */ --#include <ntoskrnl.h> -+ - #define __ELF_WORD_SIZE 64 - #include "elf.inc.h" -Index: mm/freelist.c -=================================================================== ---- mm/freelist.c (revision 34040) -+++ mm/freelist.c (working copy) -@@ -634,6 +634,12 @@ +Index: freelist.c +=================================================================== +--- freelist.c (revision 38402) ++++ freelist.c (working copy) +@@ -632,6 +632,12 @@ }
ULONG @@ -58,11 +27,11 @@ NTAPI MmGetLockCountPage(PFN_TYPE Pfn) { -Index: mm/mm.c -=================================================================== ---- mm/mm.c (revision 34040) -+++ mm/mm.c (working copy) -@@ -246,6 +246,7 @@ +Index: mm.c +=================================================================== +--- mm.c (revision 38402) ++++ mm.c (working copy) +@@ -277,6 +277,7 @@ break;
case MEMORY_AREA_SECTION_VIEW: @@ -70,11 +39,11 @@ Status = MmNotPresentFaultSectionView(AddressSpace, MemoryArea, (PVOID)Address, -Index: mm/mminit.c -=================================================================== ---- mm/mminit.c (revision 34040) -+++ mm/mminit.c (working copy) -@@ -67,6 +67,9 @@ +Index: mminit.c +=================================================================== +--- mminit.c (revision 38402) ++++ mminit.c (working copy) +@@ -68,6 +68,9 @@ FALSE; #endif
@@ -84,19 +53,19 @@ /* PRIVATE FUNCTIONS *********************************************************/
VOID -@@ -509,6 +512,7 @@ - MmInitBsmThread(); - +@@ -509,6 +512,7 @@ /* FIXME: Read parameters from memory */ + } + + MmInitSectionImplementation2(); - } - return TRUE; -Index: mm/mpw.c -=================================================================== ---- mm/mpw.c (revision 34040) -+++ mm/mpw.c (working copy) -@@ -88,7 +88,7 @@ + } + +Index: mpw.c +=================================================================== +--- mpw.c (revision 38402) ++++ mpw.c (working copy) +@@ -88,7 +88,7 @@ MmWriteDirtyPages(128, &PagesWritten); #endif
@@ -105,22 +74,21 @@ } }
-Index: mm/pagefile.c -=================================================================== ---- mm/pagefile.c (revision 34040) -+++ mm/pagefile.c (working copy) -@@ -1,5 +1,4 @@ --/* +Index: pagefile.c +=================================================================== +--- pagefile.c (revision 38402) ++++ pagefile.c (working copy) +@@ -1,5 +1,4 @@ + /* - * ReactOS kernel -+/* ReactOS kernel * Copyright (C) 1998, 1999, 2000, 2001 ReactOS Team * * This program is free software; you can redistribute it and/or modify -Index: mm/pageop.c -=================================================================== ---- mm/pageop.c (revision 34040) -+++ mm/pageop.c (working copy) -@@ -81,14 +81,23 @@ +Index: pageop.c +=================================================================== +--- pageop.c (revision 38402) ++++ pageop.c (working copy) +@@ -81,14 +81,23 @@ /* * Calcuate the hash value for pageop structure */ @@ -140,13 +108,13 @@ + { + Hash = 0; + DPRINT1("MmCheckForPageOp was called for %d\n", MArea->Type); -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + Hash = Hash % PAGEOP_HASH_TABLE_SIZE;
KeAcquireSpinLock(&MmPageOpHashTableLock, &oldIrql); -@@ -99,7 +108,8 @@ +@@ -99,7 +108,8 @@ PageOp = MmPageOpHashTable[Hash]; while (PageOp != NULL) { @@ -156,7 +124,7 @@ { if (PageOp->Segment == Segment && PageOp->Offset == Offset) -@@ -149,14 +159,22 @@ +@@ -149,14 +159,22 @@ /* * Calcuate the hash value for pageop structure */ @@ -176,12 +144,12 @@ + { + Hash = 0; + DPRINT1("MmGetPageOp was called for %d\n", MArea->Type); -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } Hash = Hash % PAGEOP_HASH_TABLE_SIZE;
KeAcquireSpinLock(&MmPageOpHashTableLock, &oldIrql); -@@ -167,7 +185,8 @@ +@@ -167,7 +185,8 @@ PageOp = MmPageOpHashTable[Hash]; while (PageOp != NULL) { @@ -191,7 +159,7 @@ { if (PageOp->Segment == Segment && PageOp->Offset == Offset) -@@ -215,15 +234,16 @@ +@@ -215,15 +234,16 @@ return(NULL); }
@@ -213,7 +181,7 @@ } PageOp->ReferenceCount = 1; PageOp->Next = MmPageOpHashTable[Hash]; -@@ -258,11 +278,3 @@ +@@ -258,11 +278,3 @@ 50); }
@@ -225,11 +193,11 @@ - - - -Index: mm/pe.c -=================================================================== ---- mm/pe.c (revision 34040) -+++ mm/pe.c (working copy) -@@ -240,7 +240,7 @@ +Index: pe.c +=================================================================== +--- pe.c (revision 38402) ++++ pe.c (working copy) +@@ -240,7 +240,7 @@ lnOffset.QuadPart = pidhDosHeader->e_lfanew;
/* read the header from the file */ @@ -238,7 +206,7 @@
if(!NT_SUCCESS(nStatus)) DIE(("ReadFile failed, status %08X\n", nStatus)); -@@ -522,7 +522,7 @@ +@@ -533,7 +533,7 @@ lnOffset.QuadPart = cbSectionHeadersOffset;
/* read the header from the file */ @@ -247,11 +215,11 @@
if(!NT_SUCCESS(nStatus)) DIE(("ReadFile failed with status %08X\n", nStatus)); -Index: mm/rmap.c -=================================================================== ---- mm/rmap.c (revision 34040) -+++ mm/rmap.c (working copy) -@@ -299,6 +299,17 @@ +Index: rmap.c +=================================================================== +--- rmap.c (revision 38402) ++++ rmap.c (working copy) +@@ -299,6 +299,17 @@ Status = MmPageOutVirtualMemory(AddressSpace, MemoryArea, Address, PageOp); } @@ -261,28 +229,19 @@ + * We do not need to write the page to the pagefile if is a + * cache segment: It will be reloaded from the original file + */ -+ MmDeleteVirtualMapping(AddressSpace->Process, (PVOID)Address, FALSE, NULL, NULL); ++ MmDeleteVirtualMapping(Process, (PVOID)Address, FALSE, NULL, NULL); + MmUnlockAddressSpace(AddressSpace); + MmDeleteAllRmaps(Page, NULL, NULL); + MmReleasePageMemoryConsumer(MC_CACHE, Page); + } else { - KEBUGCHECK(0); -Index: mm/section.c -=================================================================== ---- mm/section.c (revision 34040) -+++ mm/section.c (working copy) -@@ -31,7 +31,7 @@ - * Ge van Geldorp - * Royce Mitchell III - * Filip Navara -- * Aleksey Bragin -+ * Aleksey Bragin - * Jason Filby - * Thomas Weidenmueller - * Gunnar Andre' Dalsnes -@@ -62,6 +62,7 @@ + KeBugCheck(MEMORY_MANAGEMENT); +Index: section.c +=================================================================== +--- section.c (revision 38402) ++++ section.c (working copy) +@@ -62,6 +62,7 @@ PROS_SECTION_OBJECT Section; PMM_SECTION_SEGMENT Segment; ULONG Offset; @@ -290,7 +249,7 @@ BOOLEAN WasDirty; BOOLEAN Private; } -@@ -69,8 +70,28 @@ +@@ -69,8 +70,28 @@
/* GLOBALS *******************************************************************/
@@ -319,15 +278,7 @@ static GENERIC_MAPPING MmpSectionMapping = { STANDARD_RIGHTS_READ | SECTION_MAP_READ | SECTION_QUERY, STANDARD_RIGHTS_WRITE | SECTION_MAP_WRITE, -@@ -79,7 +100,6 @@ - - #define PAGE_FROM_SSE(E) ((E) & 0xFFFFF000) - #define PFN_FROM_SSE(E) ((E) >> PAGE_SHIFT) --#define SHARE_COUNT_FROM_SSE(E) (((E) & 0x00000FFE) >> 1) - #define IS_SWAP_FROM_SSE(E) ((E) & 0x00000001) - #define MAX_SHARE_COUNT 0x7FF - #define MAKE_SSE(P, C) ((P) | ((C) << 1)) -@@ -94,6 +114,14 @@ +@@ -94,6 +115,14 @@
/* FUNCTIONS *****************************************************************/
@@ -342,16 +293,7 @@ PFILE_OBJECT NTAPI MmGetFileObjectForSection(IN PROS_SECTION_OBJECT Section) -@@ -153,7 +181,7 @@ - /* - * FIXME: TODO. - * Filip says to get the MADDRESS_SPACE from EPROCESS, -- * then use the MmMarea routines to locate the Marea that -+ * then use the MmMarea routines to locate the Marea that - * corresponds to the address. Then make sure it's a section - * view type (MEMORY_AREA_SECTION_VIEW) and use the marea's - * per-type union to get the .u.SectionView.Section pointer to -@@ -200,20 +228,6 @@ +@@ -241,20 +270,6 @@ MmReleasePageOp(PageOp); }
@@ -372,7 +314,7 @@ VOID MmFreePageTablesSectionSegment(PMM_SECTION_SEGMENT Segment) { -@@ -230,18 +244,17 @@ +@@ -271,18 +286,17 @@ } }
@@ -396,9 +338,9 @@ NrSegments = ImageSectionObject->NrSegments; SectionSegments = ImageSectionObject->Segments; for (i = 0; i < NrSegments; i++) -@@ -252,46 +265,268 @@ +@@ -293,46 +307,268 @@ SectionSegments[i].ReferenceCount); - KEBUGCHECK(0); + KeBugCheck(MEMORY_MANAGEMENT); } + Length = PAGE_ROUND_UP(SectionSegments[i].Length); + for (Offset = 0; Offset < Length; Offset += PAGE_SIZE) @@ -408,11 +350,11 @@ + { + if (IS_SWAP_FROM_SSE(Entry)) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + else if (MmGetRmapListHeadPage(PFN_FROM_SSE(Entry))) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + else + { @@ -463,7 +405,7 @@ + KEVENT Event; + IO_STATUS_BLOCK Iosb; + NTSTATUS Status; -+ BOOL FoundPageOp; ++ BOOLEAN FoundPageOp; + PMM_PAGEOP PageOp; + + UCHAR MdlBase[sizeof(MDL) + sizeof(ULONG)]; @@ -480,7 +422,7 @@ if (Segment->ReferenceCount != 0) { DPRINT1("Data segment still referenced\n"); - KEBUGCHECK(0); + KeBugCheck(MEMORY_MANAGEMENT); } + Length = PAGE_ROUND_UP(Segment->Length); + Offset = 0; @@ -494,7 +436,7 @@ + if (Status != STATUS_SUCCESS) + { + DPRINT1("Failed to wait for page op, status = %x\n", Status); -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + MmLockSectionSegment(Segment); + MmspCompleteAndReleasePageOp(PageOp); @@ -513,11 +455,11 @@ + { + if (IS_SWAP_FROM_SSE(Entry)) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + else if (MmGetRmapListHeadPage(PFN_FROM_SSE(Entry))) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + else + { @@ -590,7 +532,7 @@ + TAG_SECTION_PAGE_TABLE); + if (Table == NULL) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + memcpy(Table, Segment->PageDirectory.PageTables, sizeof(SECTION_PAGE_TABLE)); + memset(Segment->PageDirectory.PageTables, 0, sizeof(SECTION_PAGE_TABLE)); @@ -616,7 +558,7 @@ + { + if (i > PAGE_TO_SECTION_PAGE_DIRECTORY_OFFSET(PAGE_ROUND_UP(Segment->Length))) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + if (i == PAGE_TO_SECTION_PAGE_DIRECTORY_OFFSET(PAGE_ROUND_UP(NewLength)) && + PAGE_ROUND_UP(NewLength) % (NR_SECTION_PAGE_TABLES * PAGE_SIZE)) @@ -631,7 +573,7 @@ + { + if(Table->Entry[j]) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + } + if (i > PAGE_TO_SECTION_PAGE_DIRECTORY_OFFSET(PAGE_ROUND_UP(NewLength))) @@ -648,7 +590,7 @@ + { + if (Segment->PageDirectory.PageTables[i]) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + } + } @@ -680,40 +622,7 @@ MmSetPageEntrySectionSegment(PMM_SECTION_SEGMENT Segment, ULONG Offset, ULONG Entry) -@@ -358,32 +593,6 @@ - return(Entry); - } - --VOID --NTAPI --MmSharePageEntrySectionSegment(PMM_SECTION_SEGMENT Segment, -- ULONG Offset) --{ -- ULONG Entry; -- -- Entry = MmGetPageEntrySectionSegment(Segment, Offset); -- if (Entry == 0) -- { -- DPRINT1("Entry == 0 for MmSharePageEntrySectionSegment\n"); -- KEBUGCHECK(0); -- } -- if (SHARE_COUNT_FROM_SSE(Entry) == MAX_SHARE_COUNT) -- { -- DPRINT1("Maximum share count reached\n"); -- KEBUGCHECK(0); -- } -- if (IS_SWAP_FROM_SSE(Entry)) -- { -- KEBUGCHECK(0); -- } -- Entry = MAKE_SSE(PAGE_FROM_SSE(Entry), SHARE_COUNT_FROM_SSE(Entry) + 1); -- MmSetPageEntrySectionSegment(Segment, Offset, Entry); --} -- - BOOLEAN - NTAPI - MmUnsharePageEntrySectionSegment(PROS_SECTION_OBJECT Section, -@@ -393,7 +602,9 @@ +@@ -434,7 +670,9 @@ BOOLEAN PageOut) { ULONG Entry; @@ -724,18 +633,18 @@
Entry = MmGetPageEntrySectionSegment(Segment, Offset); if (Entry == 0) -@@ -401,26 +612,21 @@ +@@ -442,26 +680,21 @@ DPRINT1("Entry == 0 for MmUnsharePageEntrySectionSegment\n"); - KEBUGCHECK(0); + KeBugCheck(MEMORY_MANAGEMENT); } - if (SHARE_COUNT_FROM_SSE(Entry) == 0) - { - DPRINT1("Zero share count for unshare\n"); -- KEBUGCHECK(0); +- KeBugCheck(MEMORY_MANAGEMENT); - } if (IS_SWAP_FROM_SSE(Entry)) { - KEBUGCHECK(0); + KeBugCheck(MEMORY_MANAGEMENT); } - Entry = MAKE_SSE(PAGE_FROM_SSE(Entry), SHARE_COUNT_FROM_SSE(Entry) - 1); + Page = PFN_FROM_SSE(Entry); @@ -755,7 +664,7 @@ BOOLEAN IsImageSection; ULONG FileOffset;
-@@ -428,326 +634,430 @@ +@@ -469,327 +702,430 @@
IsImageSection = Section->AllocationAttributes & SEC_IMAGE ? TRUE : FALSE;
@@ -786,11 +695,11 @@ + if (SavedSwapEntry) { - DPRINT1("CcRosUnmapCacheSegment failed, status = %x\n", Status); - KEBUGCHECK(0); + KeBugCheck(MEMORY_MANAGEMENT); } + if (Dirty || (Entry & 0x2)) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } } - } @@ -814,7 +723,7 @@ - MmSetPageEntrySectionSegment(Segment, Offset, Entry); + if (SavedSwapEntry) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + if (Dirty && !(Entry & 0x2)) + { @@ -841,7 +750,7 @@ + else { - if (!PageOut) -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + if (SavedSwapEntry == 0) { - if (Dirty) @@ -868,7 +777,7 @@ + if (IsImageSection) { - DPRINT1("MM: Failed to write to swap page (Status was 0x%.8X)\n", Status); -- KEBUGCHECK(0); +- KeBugCheck(MEMORY_MANAGEMENT); + if (PageOut) + { + MmSetPageEntrySectionSegment(Segment, Offset, 0); @@ -909,7 +818,6 @@ + if ((Segment->Flags & MM_PAGEFILE_SEGMENT) || + (Segment->Characteristics & IMAGE_SCN_MEM_SHARED)) + { -+ CHECKPOINT1; + if (!PageOut) + { + if (Dirty) @@ -924,7 +832,7 @@ + if (!NT_SUCCESS(Status)) + { + DPRINT1("MM: Failed to write to swap page (Status was 0x%.8X)\n", Status); -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + } + MmSetPageEntrySectionSegment(Segment, Offset, MAKE_SWAP_SSE(SavedSwapEntry)); @@ -932,7 +840,6 @@ + } + else + { -+ CHECKPOINT1; +// MmSetPageEntrySectionSegment(Segment, Offset, 0); + } + MmReleasePageMemoryConsumer(Consumer, Page); @@ -940,14 +847,14 @@ + else + { + DPRINT1("Found a swapentry for a non private page in an image or data file sgment\n"); -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + } } - else - { - DPRINT1("Found a swapentry for a non private page in an image or data file sgment\n"); -- KEBUGCHECK(0); +- KeBugCheck(MEMORY_MANAGEMENT); - } } } @@ -1254,7 +1161,7 @@
NTSTATUS -NTAPI --MmNotPresentFaultSectionView(PMADDRESS_SPACE AddressSpace, +-MmNotPresentFaultSectionView(PMM_AVL_TABLE AddressSpace, - MEMORY_AREA* MemoryArea, - PVOID Address, - BOOLEAN Locked) @@ -1281,7 +1188,7 @@ + Length = PageCount * PAGE_SIZE; + if (SegOffset > SectionData->Segment->RawLength) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + + Status = MmspRawReadPages(SectionData->Section->FileObject, @@ -1301,7 +1208,7 @@ +/*****************************************************************************************************/ + +NTSTATUS -+MmspNotPresentFaultPhysMemSectionView(PMADDRESS_SPACE AddressSpace, ++MmspNotPresentFaultPhysMemSectionView(PMM_AVL_TABLE AddressSpace, + MEMORY_AREA* MemoryArea, + PVOID Address, + BOOLEAN Locked) @@ -1320,7 +1227,8 @@ - PMM_PAGEOP PageOp; PMM_REGION Region; - BOOLEAN HasSwapEntry; - + PEPROCESS Process = MmGetAddressSpaceOwner(AddressSpace); + + PAddress = MM_ROUND_DOWN(Address, PAGE_SIZE); + Offset = (ULONG_PTR)PAddress - (ULONG_PTR)MemoryArea->StartingAddress; + @@ -1340,9 +1248,9 @@ - * that. + * Just map the desired physical page */ -- if (MmIsPagePresent(AddressSpace->Process, Address)) +- if (MmIsPagePresent(Process, Address)) + Pfn = (Offset + MemoryArea->Data.SectionData.ViewOffset) >> PAGE_SHIFT; -+ Status = MmCreateVirtualMappingUnsafe(AddressSpace->Process, ++ Status = MmCreateVirtualMappingUnsafe(Process, + Address, + Region->Protect, + &Pfn, @@ -1351,11 +1259,11 @@ { - if (Locked) - { -- MmLockPage(MmGetPfnForProcess(AddressSpace->Process, Address)); +- MmLockPage(MmGetPfnForProcess(Process, Address)); - } - return(STATUS_SUCCESS); + DPRINT("MmCreateVirtualMapping failed, not out of memory\n"); -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + return(Status); }
@@ -1378,7 +1286,7 @@ +/*****************************************************************************************************/ + +NTSTATUS -+MmspNotPresentFaultImageSectionView(PMADDRESS_SPACE AddressSpace, ++MmspNotPresentFaultImageSectionView(PMM_AVL_TABLE AddressSpace, + MEMORY_AREA* MemoryArea, + PVOID Address, + BOOLEAN Locked) @@ -1393,10 +1301,11 @@ + PMM_PAGEOP PageOp[4]; + PVOID RegionBase; + NTSTATUS Status = STATUS_SUCCESS; -+ BOOL HasSwapEntry; ++ BOOLEAN HasSwapEntry; + PFN_TYPE Pfn[4]; + ULONG PageCount; + ULONG i; ++ PEPROCESS Process = MmGetAddressSpaceOwner(AddressSpace); + + DPRINT("MmspNotPresentFaultImageSectionView(%x, %x, %x, %d)\n", + AddressSpace, MemoryArea, Address, Locked); @@ -1417,7 +1326,7 @@ /* * Lock the segment */ -@@ -756,7 +1066,7 @@ +@@ -798,7 +1134,7 @@ /* * Check if this page needs to be mapped COW */ @@ -1426,7 +1335,7 @@ (Region->Protect == PAGE_READWRITE || Region->Protect == PAGE_EXECUTE_READWRITE)) { -@@ -770,8 +1080,8 @@ +@@ -812,8 +1148,8 @@ /* * Get or create a page operation descriptor */ @@ -1436,8 +1345,8 @@ + if (PageOp[0] == NULL) { DPRINT1("MmGetPageOp failed\n"); - KEBUGCHECK(0); -@@ -781,11 +1091,11 @@ + KeBugCheck(MEMORY_MANAGEMENT); +@@ -823,11 +1159,11 @@ * Check if someone else is already handling this fault, if so wait * for them */ @@ -1451,16 +1360,16 @@ /* * Check for various strange conditions */ -@@ -794,7 +1104,7 @@ +@@ -836,7 +1172,7 @@ DPRINT1("Failed to wait for page op, status = %x\n", Status); - KEBUGCHECK(0); + KeBugCheck(MEMORY_MANAGEMENT); } - if (PageOp->Status == STATUS_PENDING) + if (PageOp[0]->Status == STATUS_PENDING) { DPRINT1("Woke for page op before completion\n"); - KEBUGCHECK(0); -@@ -803,20 +1113,20 @@ + KeBugCheck(MEMORY_MANAGEMENT); +@@ -845,20 +1181,20 @@ /* * If this wasn't a pagein then restart the operation */ @@ -1488,12 +1397,12 @@ DPRINT("Address 0x%.8X\n", Address); return(Status); } -@@ -827,51 +1137,51 @@ +@@ -869,51 +1205,51 @@ */ - if (!MmIsPagePresent(AddressSpace->Process, Address)) + if (!MmIsPagePresent(Process, Address)) { - Entry = MmGetPageEntrySectionSegment(Segment, Offset); - HasSwapEntry = MmIsPageSwapEntry(AddressSpace->Process, (PVOID)PAddress); + HasSwapEntry = MmIsPageSwapEntry(Process, (PVOID)PAddress); - - if (PAGE_FROM_SSE(Entry) == 0 || HasSwapEntry) + if (!HasSwapEntry) @@ -1519,7 +1428,7 @@ /* FIXME: Should we call MmCreateVirtualMappingUnsafe if * (Section->AllocationAttributes & SEC_PHYSICALMEMORY) is true? */ - Status = MmCreateVirtualMapping(AddressSpace->Process, + Status = MmCreateVirtualMapping(Process, Address, Attributes, - &Page, @@ -1528,10 +1437,10 @@ if (!NT_SUCCESS(Status)) { DPRINT1("Unable to create virtual mapping\n"); - KEBUGCHECK(0); + KeBugCheck(MEMORY_MANAGEMENT); } -- MmInsertRmap(Page, AddressSpace->Process, (PVOID)PAddress); -+ MmInsertRmap(Pfn[0], AddressSpace->Process, (PVOID)PAddress); +- MmInsertRmap(Page, Process, (PVOID)PAddress); ++ MmInsertRmap(Pfn[0], Process, (PVOID)PAddress); } if (Locked) { @@ -1546,24 +1455,24 @@ return(STATUS_SUCCESS); }
-- HasSwapEntry = MmIsPageSwapEntry(AddressSpace->Process, (PVOID)PAddress); +- HasSwapEntry = MmIsPageSwapEntry(Process, (PVOID)PAddress); - if (HasSwapEntry) + /* + * Check for swapped out private page + */ -+ if (MmIsPageSwapEntry(AddressSpace->Process, (PVOID)PAddress)) ++ if (MmIsPageSwapEntry(Process, (PVOID)PAddress)) { /* * Must be private page we have swapped out. -@@ -891,13 +1201,13 @@ - MmDeletePageFileMapping(AddressSpace->Process, (PVOID)PAddress, &SwapEntry); +@@ -933,13 +1269,13 @@ + MmDeletePageFileMapping(Process, (PVOID)PAddress, &SwapEntry);
MmUnlockAddressSpace(AddressSpace); - Status = MmRequestPageMemoryConsumer(MC_USER, TRUE, &Page); + Status = MmRequestPageMemoryConsumer(MC_USER, TRUE, &Pfn[0]); if (!NT_SUCCESS(Status)) { - KEBUGCHECK(0); + KeBugCheck(MEMORY_MANAGEMENT); }
- Status = MmReadFromSwapPage(SwapEntry, Page); @@ -1571,8 +1480,8 @@ if (!NT_SUCCESS(Status)) { DPRINT1("MmReadFromSwapPage failed, status = %x\n", Status); -@@ -907,11 +1217,11 @@ - Status = MmCreateVirtualMapping(AddressSpace->Process, +@@ -949,11 +1285,11 @@ + Status = MmCreateVirtualMapping(Process, Address, Region->Protect, - &Page, @@ -1582,10 +1491,10 @@ { - DPRINT("MmCreateVirtualMapping failed, not out of memory\n"); + DPRINT1("MmCreateVirtualMapping failed, not out of memory\n"); - KEBUGCHECK(0); + KeBugCheck(MEMORY_MANAGEMENT); return(Status); } -@@ -919,40 +1229,50 @@ +@@ -961,40 +1297,50 @@ /* * Store the swap entry for later use. */ @@ -1595,8 +1504,8 @@ /* * Add the page to the process's working set */ -- MmInsertRmap(Page, AddressSpace->Process, (PVOID)PAddress); -+ MmInsertRmap(Pfn[0], AddressSpace->Process, (PVOID)PAddress); +- MmInsertRmap(Page, Process, (PVOID)PAddress); ++ MmInsertRmap(Pfn[0], Process, (PVOID)PAddress);
/* * Finish the operation @@ -1637,10 +1546,10 @@ + ? MC_CACHE : MC_USER, TRUE, &Pfn[0]); + if (!NT_SUCCESS(Status)) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + MmLockAddressSpace(AddressSpace); - Status = MmCreateVirtualMappingUnsafe(AddressSpace->Process, + Status = MmCreateVirtualMappingUnsafe(Process, Address, Region->Protect, - &Page, @@ -1648,15 +1557,15 @@ 1); if (!NT_SUCCESS(Status)) { -@@ -960,63 +1280,442 @@ - KEBUGCHECK(0); +@@ -1002,63 +1348,443 @@ + KeBugCheck(MEMORY_MANAGEMENT); return(Status); } - /* - * Don't add an rmap entry since the page mapped could be for - * anything. - */ -+ MmInsertRmap(Pfn[0], AddressSpace->Process, (PVOID)PAddress); ++ MmInsertRmap(Pfn[0], Process, (PVOID)PAddress); if (Locked) { - MmLockPageUnsafe(Page); @@ -1780,7 +1689,7 @@ + if (Entry != 0) + { + DPRINT1("Someone changed ppte entry while we slept\n"); -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + + /* @@ -1790,7 +1699,7 @@ + Entry = MAKE_SSE(Pfn[i] << PAGE_SHIFT, 0); + MmSetPageEntrySectionSegment(Segment, SegmentOffset + i * PAGE_SIZE, Entry); + } -+ Status = MmCreateVirtualMapping(AddressSpace->Process, ++ Status = MmCreateVirtualMapping(Process, + (PVOID)((ULONG_PTR)MemoryArea->StartingAddress + SegmentOffset), + Attributes, + Pfn, @@ -1799,11 +1708,11 @@ + if (!NT_SUCCESS(Status)) + { + DPRINT1("Unable to create virtual mapping\n"); -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + for (i = 0; i < PageCount; i++) + { -+ MmInsertRmap(Pfn[i], AddressSpace->Process, (PVOID)((ULONG_PTR)PAddress + i * PAGE_SIZE)); ++ MmInsertRmap(Pfn[i], Process, (PVOID)((ULONG_PTR)PAddress + i * PAGE_SIZE)); + } + + MmUnlockSectionSegment(Segment); @@ -1841,13 +1750,13 @@ - MmUnlockAddressSpace(AddressSpace); - Status = MmRequestPageMemoryConsumer(MC_USER, TRUE, &Page); - MmLockAddressSpace(AddressSpace); -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); } + + Status = MmReadFromSwapPage(SwapEntry, Pfn[0]); if (!NT_SUCCESS(Status)) { - KEBUGCHECK(0); + KeBugCheck(MEMORY_MANAGEMENT); } + + /* @@ -1863,7 +1772,7 @@ + if (Entry != MmGetPageEntrySectionSegment(Segment, SegmentOffset)) + { + DPRINT1("Someone changed ppte entry while we slept\n"); -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + + /* @@ -1877,7 +1786,7 @@ + * Save the swap entry. + */ + MmSetSavedSwapEntryPage(Pfn[0], SwapEntry); - Status = MmCreateVirtualMapping(AddressSpace->Process, + Status = MmCreateVirtualMapping(Process, Address, Region->Protect, - &Page, @@ -1887,11 +1796,11 @@ { - DPRINT("MmCreateVirtualMapping failed, not out of memory\n"); + DPRINT1("Unable to create virtual mapping\n"); - KEBUGCHECK(0); + KeBugCheck(MEMORY_MANAGEMENT); return(Status); } -- MmInsertRmap(Page, AddressSpace->Process, (PVOID)PAddress); -+ MmInsertRmap(Pfn[0], AddressSpace->Process, (PVOID)PAddress); +- MmInsertRmap(Page, Process, (PVOID)PAddress); ++ MmInsertRmap(Pfn[0], Process, (PVOID)PAddress); + MmUnlockSectionSegment(Segment); + if (Locked) @@ -1913,7 +1822,7 @@
+ Pfn[0] = PFN_FROM_SSE(Entry); + -+ Status = MmCreateVirtualMapping(AddressSpace->Process, ++ Status = MmCreateVirtualMapping(Process, + Address, + Attributes, + &Pfn[0], @@ -1921,9 +1830,9 @@ + if (!NT_SUCCESS(Status)) + { + DPRINT1("Unable to create virtual mapping\n"); -+ KEBUGCHECK(0); -+ } -+ MmInsertRmap(Pfn[0], AddressSpace->Process, (PVOID)PAddress); ++ KeBugCheck(MEMORY_MANAGEMENT); ++ } ++ MmInsertRmap(Pfn[0], Process, (PVOID)PAddress); + if (Locked) + { + MmLockPage(Pfn[0]); @@ -1940,7 +1849,7 @@ +/*****************************************************************************************************/ + +NTSTATUS -+MmspNotPresentFaultDataFileSectionView(PMADDRESS_SPACE AddressSpace, ++MmspNotPresentFaultDataFileSectionView(PMM_AVL_TABLE AddressSpace, + MEMORY_AREA* MemoryArea, + PVOID Address, + BOOLEAN Locked) @@ -1960,6 +1869,7 @@ + ULONG PageCount; + ULONG i; + PVOID RegionBase; ++ PEPROCESS Process = MmGetAddressSpaceOwner(AddressSpace); + + DPRINT("MmspNotPresentFaultDataFileSectionView(%x %x %x %d)\n", + AddressSpace, MemoryArea, Address, Locked); @@ -1980,7 +1890,7 @@ + } + else + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + + Offset = (ULONG_PTR)PAddress - (ULONG_PTR)StartingAddress + SectionData->ViewOffset; @@ -2009,12 +1919,12 @@ + Attributes = Region->Protect; + } + -+ if (MmIsPageSwapEntry(AddressSpace->Process, (PVOID)PAddress)) ++ if (MmIsPageSwapEntry(Process, (PVOID)PAddress)) + { + /* + * FIXME: + */ -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + + /* @@ -2024,7 +1934,7 @@ + if (PageOp[0] == NULL) + { + DPRINT1("MmGetPageOp failed\n"); -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + + /* @@ -2045,12 +1955,12 @@ + if (Status != STATUS_SUCCESS) + { + DPRINT1("Failed to wait for page op, status = %x\n", Status); -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + if (PageOp[0]->Status == STATUS_PENDING) + { + DPRINT1("Woke for page op before completion\n"); -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + MmLockAddressSpace(AddressSpace); + /* @@ -2078,20 +1988,20 @@ + * If the completed fault was for another address space then set the + * page in this one. + */ -+ if (!MmIsPagePresent(AddressSpace->Process, Address)) ++ if (!MmIsPagePresent(Process, Address)) + { + Entry = MmGetPageEntrySectionSegment(Segment, Offset); + if (IS_SWAP_FROM_SSE(Entry)) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + Pfn[0] = PFN_FROM_SSE(Entry); + if (Pfn[0] == 0) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + -+ Status = MmCreateVirtualMapping(AddressSpace->Process, ++ Status = MmCreateVirtualMapping(Process, + Address, + Attributes, + &Pfn[0], @@ -2099,9 +2009,9 @@ + if (!NT_SUCCESS(Status)) + { + DPRINT1("Unable to create virtual mapping\n"); -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } -+ MmInsertRmap(Pfn[0], AddressSpace->Process, (PVOID)PAddress); ++ MmInsertRmap(Pfn[0], Process, (PVOID)PAddress); + } + if (Locked) + { @@ -2113,7 +2023,7 @@ DPRINT("Address 0x%.8X\n", Address); return(STATUS_SUCCESS); } -@@ -1026,36 +1725,312 @@ +@@ -1068,36 +1794,313 @@ */ Entry = MmGetPageEntrySectionSegment(Segment, Offset);
@@ -2121,7 +2031,7 @@ + + if (IS_SWAP_FROM_SSE(Entry)) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + if (Entry == 0) @@ -2199,7 +2109,7 @@ + if (Entry != 0) + { + DPRINT1("Someone changed ppte entry while we slept\n"); -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + + /* @@ -2210,7 +2120,7 @@ + ASSERT (Entry); + MmSetPageEntrySectionSegment(Segment, Offset + i * PAGE_SIZE, Entry); + } -+ Status = MmCreateVirtualMapping(AddressSpace->Process, ++ Status = MmCreateVirtualMapping(Process, + PAddress, + Attributes, + Pfn, @@ -2219,11 +2129,11 @@ + if (!NT_SUCCESS(Status)) + { + DPRINT1("Unable to create virtual mapping\n"); -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + for (i = 0; i < PageCount; i++) + { -+ MmInsertRmap(Pfn[i], AddressSpace->Process, (PVOID)((ULONG_PTR)PAddress + i * PAGE_SIZE)); ++ MmInsertRmap(Pfn[i], Process, (PVOID)((ULONG_PTR)PAddress + i * PAGE_SIZE)); + if (i == 0 && Locked) + { + MmLockPage(Pfn[0]); @@ -2244,7 +2154,7 @@ + + Pfn[0] = PFN_FROM_SSE(Entry); + -+ Status = MmCreateVirtualMapping(AddressSpace->Process, ++ Status = MmCreateVirtualMapping(Process, + PAddress, + Attributes, + &Pfn[0], @@ -2252,9 +2162,9 @@ + if (!NT_SUCCESS(Status)) + { + DPRINT1("Unable to create virtual mapping\n"); -+ KEBUGCHECK(0); -+ } -+ MmInsertRmap(Pfn[0], AddressSpace->Process, (PVOID)PAddress); ++ KeBugCheck(MEMORY_MANAGEMENT); ++ } ++ MmInsertRmap(Pfn[0], Process, (PVOID)PAddress); + if (Locked) + { + MmLockPage(Pfn[0]); @@ -2269,7 +2179,7 @@ + +/*****************************************************************************************************/ +NTSTATUS -+MmspNotPresentFaultPageFileSectionView(PMADDRESS_SPACE AddressSpace, ++MmspNotPresentFaultPageFileSectionView(PMM_AVL_TABLE AddressSpace, + MEMORY_AREA* MemoryArea, + PVOID Address, + BOOLEAN Locked) @@ -2285,7 +2195,8 @@ + NTSTATUS Status; + PMM_PAGEOP PageOp; + PFN_TYPE Page; -+ ++ PEPROCESS Process = MmGetAddressSpaceOwner(AddressSpace); ++ + PAddress = MM_ROUND_DOWN(Address, PAGE_SIZE); + Offset = (ULONG_PTR)PAddress - (ULONG_PTR)MemoryArea->StartingAddress + MemoryArea->Data.SectionData.ViewOffset; + @@ -2299,9 +2210,9 @@ + */ + MmLockSectionSegment(Segment); + -+ if (MmIsPageSwapEntry(AddressSpace->Process, (PVOID)PAddress)) -+ { -+ KEBUGCHECK(0); ++ if (MmIsPageSwapEntry(Process, (PVOID)PAddress)) ++ { ++ KeBugCheck(MEMORY_MANAGEMENT); + } + + /* @@ -2325,7 +2236,7 @@ + if (PageOp == NULL) + { + DPRINT1("MmGetPageOp failed\n"); -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + + /* @@ -2343,12 +2254,12 @@ + if (Status != STATUS_SUCCESS) + { + DPRINT1("Failed to wait for page op, status = %x\n", Status); -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + if (PageOp->Status == STATUS_PENDING) + { + DPRINT1("Woke for page op before completion\n"); -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + MmLockAddressSpace(AddressSpace); + /* @@ -2376,22 +2287,22 @@ + * If the completed fault was for another address space then set the + * page in this one. + */ -+ if (!MmIsPagePresent(AddressSpace->Process, Address)) ++ if (!MmIsPagePresent(Process, Address)) + { + Entry = MmGetPageEntrySectionSegment(Segment, Offset); + if (IS_SWAP_FROM_SSE(Entry)) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + Page = PFN_FROM_SSE(Entry); + if (Page == 0) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + + Page = PFN_FROM_SSE(Entry); + -+ Status = MmCreateVirtualMapping(AddressSpace->Process, ++ Status = MmCreateVirtualMapping(Process, + Address, + Attributes, + &Page, @@ -2400,9 +2311,9 @@ { - DPRINT1("MiReadPage failed (Status %x)\n", Status); + DPRINT1("Unable to create virtual mapping\n"); -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); } -+ MmInsertRmap(Page, AddressSpace->Process, (PVOID)PAddress); ++ MmInsertRmap(Page, Process, (PVOID)PAddress); } + if (Locked) + { @@ -2434,7 +2345,7 @@ if (!NT_SUCCESS(Status)) { /* -@@ -1080,8 +2055,8 @@ +@@ -1122,8 +2125,8 @@ * Check the entry. No one should change the status of a page * that has a pending page-in. */ @@ -2444,8 +2355,8 @@ + if (Entry != 0) { DPRINT1("Someone changed ppte entry while we slept\n"); - KEBUGCHECK(0); -@@ -1091,12 +2066,11 @@ + KeBugCheck(MEMORY_MANAGEMENT); +@@ -1133,12 +2136,11 @@ * Mark the offset within the section as having valid, in-memory * data */ @@ -2455,21 +2366,21 @@ MmSetPageEntrySectionSegment(Segment, Offset, Entry); - MmUnlockSectionSegment(Segment); - - Status = MmCreateVirtualMapping(AddressSpace->Process, + Status = MmCreateVirtualMapping(Process, - Address, + PAddress, Attributes, &Page, 1); -@@ -1106,6 +2080,7 @@ - KEBUGCHECK(0); +@@ -1148,6 +2150,7 @@ + KeBugCheck(MEMORY_MANAGEMENT); } - MmInsertRmap(Page, AddressSpace->Process, (PVOID)PAddress); + MmInsertRmap(Page, Process, (PVOID)PAddress); + MmUnlockSectionSegment(Segment);
if (Locked) { -@@ -1162,16 +2137,15 @@ +@@ -1204,16 +2207,15 @@ * Mark the offset within the section as having valid, in-memory * data */ @@ -2482,13 +2393,13 @@ * Save the swap entry. */ MmSetSavedSwapEntryPage(Page, SwapEntry); - Status = MmCreateVirtualMapping(AddressSpace->Process, + Status = MmCreateVirtualMapping(Process, - Address, + PAddress, Region->Protect, &Page, 1); -@@ -1185,6 +2159,7 @@ +@@ -1227,6 +2229,7 @@ { MmLockPage(Page); } @@ -2496,20 +2407,20 @@ PageOp->Status = STATUS_SUCCESS; MmspCompleteAndReleasePageOp(PageOp); DPRINT("Address 0x%.8X\n", Address); -@@ -1199,11 +2174,9 @@ +@@ -1241,11 +2244,9 @@
Page = PFN_FROM_SSE(Entry);
- MmSharePageEntrySectionSegment(Segment, Offset); - MmUnlockSectionSegment(Segment);
- Status = MmCreateVirtualMapping(AddressSpace->Process, + Status = MmCreateVirtualMapping(Process, - Address, + PAddress, Attributes, &Page, 1); -@@ -1217,6 +2190,7 @@ +@@ -1259,6 +2260,7 @@ { MmLockPage(Page); } @@ -2517,7 +2428,7 @@ PageOp->Status = STATUS_SUCCESS; MmspCompleteAndReleasePageOp(PageOp); DPRINT("Address 0x%.8X\n", Address); -@@ -1224,8 +2198,52 @@ +@@ -1266,8 +2268,54 @@ } }
@@ -2525,21 +2436,23 @@ + NTSTATUS NTAPI -+MmNotPresentFaultSectionView(PMADDRESS_SPACE AddressSpace, ++MmNotPresentFaultSectionView(PMM_AVL_TABLE AddressSpace, + MEMORY_AREA* MemoryArea, + PVOID Address, + BOOLEAN Locked) +{ ++ PEPROCESS Process = MmGetAddressSpaceOwner(AddressSpace); ++ + /* + * There is a window between taking the page fault and locking the + * address space when another thread could load the page so we check + * that. + */ -+ if (MmIsPagePresent(AddressSpace->Process, Address)) ++ if (MmIsPagePresent(Process, Address)) + { + if (Locked) + { -+ MmLockPage(MmGetPfnForProcess(AddressSpace->Process, Address)); ++ MmLockPage(MmGetPfnForProcess(Process, Address)); + } + return(STATUS_SUCCESS); + } @@ -2567,16 +2480,16 @@ + +NTSTATUS +NTAPI - MmAccessFaultSectionView(PMADDRESS_SPACE AddressSpace, + MmAccessFaultSectionView(PMM_AVL_TABLE AddressSpace, MEMORY_AREA* MemoryArea, PVOID Address, -@@ -1254,11 +2272,15 @@ +@@ -1297,11 +2345,15 @@ return(STATUS_SUCCESS); }
+ if (MemoryArea->Type != MEMORY_AREA_SECTION_VIEW) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } /* * Find the offset of the page @@ -2587,7 +2500,7 @@ + MemoryArea->Data.SectionData.ViewOffset;
Segment = MemoryArea->Data.SectionData.Segment; -@@ -1272,14 +2294,14 @@ +@@ -1315,14 +2367,14 @@ MmLockSectionSegment(Segment);
OldPage = MmGetPfnForProcess(NULL, Address); @@ -2604,18 +2517,18 @@ (Region->Protect == PAGE_READWRITE || Region->Protect == PAGE_EXECUTE_READWRITE))) { -@@ -1391,7 +2413,7 @@ - MmDeleteRmap(OldPage, AddressSpace->Process, PAddress); - MmInsertRmap(NewPage, AddressSpace->Process, PAddress); +@@ -1434,7 +2486,7 @@ + MmDeleteRmap(OldPage, Process, PAddress); + MmInsertRmap(NewPage, Process, PAddress); MmLockSectionSegment(Segment); - MmUnsharePageEntrySectionSegment(Section, Segment, Offset, FALSE, FALSE); + MmUnsharePageEntrySectionSegment(Section, Segment, Offset, FALSE, TRUE); MmUnlockSectionSegment(Segment);
PageOp->Status = STATUS_SUCCESS; -@@ -1436,10 +2458,10 @@ - { - MmUnlockAddressSpace((PMADDRESS_SPACE)&Process->VadRoot); +@@ -1479,10 +2531,10 @@ + { + MmUnlockAddressSpace(&Process->VadRoot); } - + @@ -2626,16 +2539,16 @@ }
DPRINT("PhysicalAddress %x, Address %x\n", Page << PAGE_SHIFT, Address); -@@ -1459,8 +2481,6 @@ +@@ -1502,8 +2554,6 @@ ULONG FileOffset; NTSTATUS Status; PFILE_OBJECT FileObject; - PBCB Bcb = NULL; - BOOLEAN DirectMapped; BOOLEAN IsImageSection; - - Address = (PVOID)PAGE_ROUND_DOWN(Address); -@@ -1471,32 +2491,16 @@ + PEPROCESS Process = MmGetAddressSpaceOwner(AddressSpace); + +@@ -1515,32 +2565,16 @@ Context.Segment = MemoryArea->Data.SectionData.Segment; Context.Section = MemoryArea->Data.SectionData.Section;
@@ -2671,7 +2584,7 @@ /* * This should never happen since mappings of physical memory are never * placed in the rmap lists. -@@ -1525,7 +2529,7 @@ +@@ -1569,7 +2603,7 @@ /* * Prepare the context structure for the rmap delete call. */ @@ -2680,7 +2593,7 @@ if (Context.Segment->Characteristics & IMAGE_SCN_CNT_UNINITIALIZED_DATA || IS_SWAP_FROM_SSE(Entry) || PFN_FROM_SSE(Entry) != Page) -@@ -1538,20 +2542,9 @@ +@@ -1582,20 +2616,9 @@ }
/* @@ -2692,7 +2605,7 @@ - if(!MiIsPageFromCache(MemoryArea, Context.Offset)) - { - DPRINT1("Direct mapped non private page is not associated with the cache.\n"); -- KEBUGCHECK(0); +- KeBugCheck(MEMORY_MANAGEMENT); - } - } - else @@ -2703,7 +2616,7 @@
MmDeleteAllRmaps(Page, (PVOID)&Context, MmPageOutDeleteMapping);
-@@ -1615,28 +2608,10 @@ +@@ -1659,28 +2682,10 @@ return(STATUS_SUCCESS); } } @@ -2714,13 +2627,13 @@ { - DPRINT1("Found a swapentry for a non private and direct mapped page (address %x)\n", - Address); -- KEBUGCHECK(0); +- KeBugCheck(MEMORY_MANAGEMENT); - } - Status = CcRosUnmapCacheSegment(Bcb, FileOffset, FALSE); - if (!NT_SUCCESS(Status)) - { - DPRINT1("CCRosUnmapCacheSegment failed, status = %x\n", Status); -- KEBUGCHECK(0); +- KeBugCheck(MEMORY_MANAGEMENT); - } - PageOp->Status = STATUS_SUCCESS; - MmspCompleteAndReleasePageOp(PageOp); @@ -2732,17 +2645,17 @@ - { DPRINT1("Found a swap entry for a non dirty, non private and not direct mapped page (address %x)\n", Address); - KEBUGCHECK(0); -@@ -1705,7 +2680,7 @@ + KeBugCheck(MEMORY_MANAGEMENT); +@@ -1749,7 +2754,7 @@ MmInsertRmap(Page, - AddressSpace->Process, + Process, Address); - Entry = MAKE_SSE(Page << PAGE_SHIFT, 1); + Entry = MAKE_SSE(Page << PAGE_SHIFT, 0); MmSetPageEntrySectionSegment(Context.Segment, Context.Offset, Entry); } MmUnlockAddressSpace(AddressSpace); -@@ -1721,7 +2696,7 @@ +@@ -1765,7 +2770,7 @@ Status = MmWriteToSwapPage(SwapEntry, Page); if (!NT_SUCCESS(Status)) { @@ -2751,16 +2664,16 @@ Status); /* * As above: undo our actions. -@@ -1751,7 +2726,7 @@ +@@ -1795,7 +2800,7 @@ MmInsertRmap(Page, - AddressSpace->Process, + Process, Address); - Entry = MAKE_SSE(Page << PAGE_SHIFT, 1); + Entry = MAKE_SSE(Page << PAGE_SHIFT, 0); MmSetPageEntrySectionSegment(Context.Segment, Context.Offset, Entry); } MmUnlockAddressSpace(AddressSpace); -@@ -1820,7 +2795,7 @@ +@@ -1865,7 +2870,7 @@
Address = (PVOID)PAGE_ROUND_DOWN(Address);
@@ -2769,19 +2682,19 @@ + MemoryArea->Data.SectionData.ViewOffset;
/* -@@ -1900,7 +2875,11 @@ +@@ -1945,7 +2950,11 @@ if (DirectMapped && !Private) { ASSERT(SwapEntry == 0); +#if 1 -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); +#else CcRosMarkDirtyCacheSegment(Bcb, Offset + Segment->FileOffset); +#endif PageOp->Status = STATUS_SUCCESS; MmspCompleteAndReleasePageOp(PageOp); return(STATUS_SUCCESS); -@@ -1928,7 +2907,7 @@ +@@ -1973,7 +2982,7 @@ Status = MmWriteToSwapPage(SwapEntry, Page); if (!NT_SUCCESS(Status)) { @@ -2790,7 +2703,7 @@ Status); MmSetDirtyAllRmaps(Page); PageOp->Status = STATUS_UNSUCCESSFUL; -@@ -1962,7 +2941,7 @@ +@@ -2008,7 +3017,7 @@ MemoryArea = MmLocateMemoryAreaByAddress(AddressSpace, BaseAddress); Segment = MemoryArea->Data.SectionData.Segment;
@@ -2799,7 +2712,7 @@ (NewProtect == PAGE_READWRITE || NewProtect == PAGE_EXECUTE_READWRITE)) { DoCOW = TRUE; -@@ -1985,7 +2964,7 @@ +@@ -2031,7 +3040,7 @@ ULONG Entry; PFN_TYPE Page;
@@ -2807,8 +2720,8 @@ + Offset = (ULONG_PTR)Address - (ULONG_PTR)MemoryArea->StartingAddress + MemoryArea->Data.SectionData.ViewOffset; Entry = MmGetPageEntrySectionSegment(Segment, Offset); - Page = MmGetPfnForProcess(AddressSpace->Process, Address); -@@ -2164,6 +3143,9 @@ + Page = MmGetPfnForProcess(Process, Address); +@@ -2209,6 +3218,9 @@ MmUnlockSectionSegment(&SectionSegments[i]); } } @@ -2818,7 +2731,7 @@ } else { -@@ -2188,7 +3170,6 @@ +@@ -2233,7 +3245,6 @@ } if (Section->FileObject != NULL) { @@ -2826,7 +2739,7 @@ ObDereferenceObject(Section->FileObject); Section->FileObject = NULL; } -@@ -2201,8 +3182,8 @@ +@@ -2246,8 +3257,8 @@ IN ULONG ProcessHandleCount, IN ULONG SystemHandleCount) { @@ -2837,7 +2750,7 @@ }
NTSTATUS -@@ -2256,6 +3237,31 @@ +@@ -2301,6 +3312,31 @@ return(STATUS_SUCCESS); }
@@ -2852,7 +2765,7 @@ + DueTime.QuadPart = -1; + KeInitializeTimerEx(&MmspWorkerThreadTimer, SynchronizationTimer); + -+VOID STDCALL ++VOID NTAPI +MmspWorkerThread(PVOID); + + Status = PsCreateSystemThread(&ThreadHandle, @@ -2869,7 +2782,7 @@ NTSTATUS INIT_FUNCTION NTAPI -@@ -2265,7 +3271,7 @@ +@@ -2310,7 +3346,7 @@ UNICODE_STRING Name;
DPRINT("Creating Section Object Type\n"); @@ -2878,7 +2791,7 @@ /* Initialize the Section object type */ RtlZeroMemory(&ObjectTypeInitializer, sizeof(ObjectTypeInitializer)); RtlInitUnicodeString(&Name, L"Section"); -@@ -2279,6 +3285,15 @@ +@@ -2324,6 +3360,15 @@ ObjectTypeInitializer.ValidAccessMask = SECTION_ALL_ACCESS; ObCreateObjectType(&Name, &ObjectTypeInitializer, NULL, &MmSectionObjectType);
@@ -2894,7 +2807,7 @@ return(STATUS_SUCCESS); }
-@@ -2362,7 +3377,8 @@ +@@ -2407,7 +3452,8 @@ PLARGE_INTEGER UMaximumSize, ULONG SectionPageProtection, ULONG AllocationAttributes, @@ -2904,7 +2817,7 @@ /* * Create a section backed by a data file */ -@@ -2370,14 +3386,14 @@ +@@ -2415,14 +3461,14 @@ PROS_SECTION_OBJECT Section; NTSTATUS Status; LARGE_INTEGER MaximumSize; @@ -2923,7 +2836,7 @@ /* * Create the section */ -@@ -2415,122 +3431,101 @@ +@@ -2460,122 +3506,100 @@ }
/* @@ -2969,9 +2882,9 @@ - * FIXME: Revise this once a locking order for file size changes is - * decided - */ -- if (UMaximumSize != NULL) +- if ((UMaximumSize != NULL) && (UMaximumSize->QuadPart != 0)) - { -- MaximumSize = *UMaximumSize; +- MaximumSize = *UMaximumSize; - } - else - { @@ -3096,7 +3009,6 @@ - ObDereferenceObject(Section); - ObDereferenceObject(FileObject); - return(Status); -+ CHECKPOINT; + Segment->ReferenceCount++; } + ExReleaseFastMutexUnsafeAndLeaveCriticalRegion(&DataSectionObjectLock); @@ -3110,7 +3022,7 @@ { Segment = ExAllocatePoolWithTag(NonPagedPool, sizeof(MM_SECTION_SEGMENT), TAG_MM_SECTION_SEGMENT); -@@ -2544,17 +3539,13 @@ +@@ -2589,17 +3613,13 @@ Section->Segment = Segment; Segment->ReferenceCount = 1; ExInitializeFastMutex(&Segment->Lock); @@ -3130,7 +3042,7 @@ if (AllocationAttributes & SEC_RESERVE) { Segment->Length = Segment->RawLength = 0; -@@ -2566,18 +3557,43 @@ +@@ -2611,18 +3631,41 @@ } Segment->VirtualAddress = 0; RtlZeroMemory(&Segment->PageDirectory, sizeof(SECTION_PAGE_DIRECTORY)); @@ -3145,12 +3057,10 @@ + Segment, NULL); + if (tmpSegment != NULL) + { -+ CHECKPOINT; + MmUnlockSectionSegment(Segment); + ExFreePool(Segment); + Segment = tmpSegment; + MmLockSectionSegment(Segment); -+ CHECKPOINT; + Segment->ReferenceCount++; + Section->Segment = Segment; + @@ -3182,7 +3092,7 @@ MmLockSectionSegment(Segment);
if (MaximumSize.u.LowPart > Segment->RawLength && -@@ -2590,7 +3606,8 @@ +@@ -2635,7 +3678,8 @@ MmUnlockSectionSegment(Segment); Section->FileObject = FileObject; Section->MaximumSize = MaximumSize; @@ -3192,7 +3102,7 @@ //KeSetEvent((PVOID)&FileObject->Lock, IO_NO_INCREMENT, FALSE); *SectionObject = Section; return(STATUS_SUCCESS); -@@ -2660,6 +3677,7 @@ +@@ -2705,6 +3749,7 @@ NTSTATUS NTAPI ExeFmtpReadFile(IN PVOID File, @@ -3200,7 +3110,7 @@ IN PLARGE_INTEGER Offset, IN ULONG Length, OUT PVOID * Data, -@@ -2667,12 +3685,15 @@ +@@ -2712,12 +3757,15 @@ OUT PULONG ReadSize) { NTSTATUS Status; @@ -3216,7 +3126,7 @@
ASSERT_IRQL_LESS(DISPATCH_LEVEL);
-@@ -2702,45 +3723,28 @@ +@@ -2747,45 +3795,28 @@ * always called at low IRQLs and that these buffers don't survive a brief * initialization phase */ @@ -3277,7 +3187,7 @@ if(NT_SUCCESS(Status) && UsedSize < OffsetAdjustment) { Status = STATUS_IN_PAGE_ERROR; -@@ -3099,9 +4103,10 @@ +@@ -3144,9 +4175,10 @@ }
NTSTATUS @@ -3289,7 +3199,7 @@ LARGE_INTEGER Offset; PVOID FileHeader; PVOID FileHeaderBuffer; -@@ -3109,16 +4114,26 @@ +@@ -3154,16 +4186,26 @@ ULONG Flags; ULONG OldNrSegments; NTSTATUS Status; @@ -3319,7 +3229,7 @@ &Offset, PAGE_SIZE * 2, &FileHeader, -@@ -3140,12 +4155,12 @@ +@@ -3185,12 +4227,12 @@ for (i = 0; i < RTL_NUMBER_OF(ExeFmtpLoaders); ++ i) { RtlZeroMemory(ImageSectionObject, sizeof(*ImageSectionObject)); @@ -3334,7 +3244,7 @@ ImageSectionObject, &Flags, ExeFmtpReadFile, -@@ -3223,7 +4238,7 @@ +@@ -3268,7 +4310,7 @@
SizeOfSegments = sizeof(MM_SECTION_SEGMENT) * ImageSectionObject->NrSegments;
@@ -3343,7 +3253,7 @@ SizeOfSegments, TAG_MM_SECTION_SEGMENT);
-@@ -3243,6 +4258,7 @@ +@@ -3288,6 +4330,7 @@
RtlZeroMemory(&ImageSectionObject->Segments[i].PageDirectory, sizeof(ImageSectionObject->Segments[i].PageDirectory)); @@ -3351,7 +3261,7 @@ }
ASSERT(NT_SUCCESS(Status)); -@@ -3256,13 +4272,13 @@ +@@ -3301,13 +4344,13 @@ PLARGE_INTEGER UMaximumSize, ULONG SectionPageProtection, ULONG AllocationAttributes, @@ -3367,7 +3277,7 @@ ULONG i; ULONG FileAccess = 0;
-@@ -3288,14 +4304,12 @@ +@@ -3333,14 +4376,12 @@ }
/* @@ -3387,7 +3297,7 @@
if (!NT_SUCCESS(Status)) { -@@ -3326,27 +4340,43 @@ +@@ -3371,27 +4412,42 @@ Section->SectionPageProtection = SectionPageProtection; Section->AllocationAttributes = AllocationAttributes;
@@ -3416,7 +3326,6 @@ + { + IO_STATUS_BLOCK Iosb; + -+ CHECKPOINT; + CcFlushCache(FileObject->SectionObjectPointer, NULL, 0, &Iosb); + if (!NT_SUCCESS(Iosb.Status)) + { @@ -3440,7 +3349,7 @@
if (!NT_SUCCESS(StatusExeFmt)) { -@@ -3361,29 +4391,33 @@ +@@ -3406,29 +4462,33 @@
Section->ImageSection = ImageSectionObject; ASSERT(ImageSectionObject->Segments); @@ -3479,7 +3388,7 @@ + if (NULL != tmpImageSectionObject) { /* - * An other thread has initialized the some image in the background + * An other thread has initialized the same image in the background */ ExFreePool(ImageSectionObject->Segments); ExFreePool(ImageSectionObject); @@ -3488,7 +3397,7 @@ Section->ImageSection = ImageSectionObject; SectionSegments = ImageSectionObject->Segments;
-@@ -3392,23 +4426,9 @@ +@@ -3437,23 +4497,9 @@ (void)InterlockedIncrementUL(&SectionSegments[i].ReferenceCount); } } @@ -3512,7 +3421,7 @@ Section->ImageSection = ImageSectionObject; SectionSegments = ImageSectionObject->Segments;
-@@ -3419,14 +4439,13 @@ +@@ -3464,14 +4510,13 @@ { (void)InterlockedIncrementUL(&SectionSegments[i].ReferenceCount); } @@ -3530,7 +3439,7 @@ }
/* -@@ -3597,7 +4616,6 @@ +@@ -3642,7 +4687,6 @@ MArea->Data.SectionData.Segment = Segment; MArea->Data.SectionData.Section = Section; MArea->Data.SectionData.ViewOffset = ViewOffset; @@ -3538,7 +3447,7 @@ MmInitializeRegion(&MArea->Data.SectionData.RegionListHead, ViewSize, 0, Protect);
-@@ -3827,8 +4845,6 @@ +@@ -3870,8 +4914,6 @@ PFN_TYPE Page, SWAPENTRY SwapEntry, BOOLEAN Dirty) { ULONG Entry; @@ -3547,7 +3456,7 @@ ULONG Offset; SWAPENTRY SavedSwapEntry; PMM_PAGEOP PageOp; -@@ -3868,22 +4884,6 @@ +@@ -3913,22 +4955,6 @@ }
Entry = MmGetPageEntrySectionSegment(Segment, Offset); @@ -3570,20 +3479,20 @@ if (SwapEntry != 0) { /* -@@ -4002,7 +5002,7 @@ +@@ -4047,7 +5073,7 @@ ASSERT(Process);
- AddressSpace = (PMADDRESS_SPACE)&(Process)->VadRoot; + AddressSpace = &Process->VadRoot; - + MmLockAddressSpace(AddressSpace); MemoryArea = MmLocateMemoryAreaByAddress(AddressSpace, BaseAddress); -@@ -4368,7 +5368,83 @@ +@@ -4413,7 +5439,83 @@ return STATUS_NOT_IMPLEMENTED; }
-+NTSTATUS STDCALL ++NTSTATUS NTAPI +MmChangeSectionSize(PROS_SECTION_OBJECT Section, + PLARGE_INTEGER NewMaxSize) +{ @@ -3598,11 +3507,11 @@ + if (Section->AllocationAttributes & (SEC_IMAGE|SEC_PHYSICALMEMORY) || + Section->FileObject == NULL) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + if (NewMaxSize->QuadPart > PAGE_ROUND_DOWN(0xffffffff)) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + DPRINT("%wZ\n", &Section->Segment->FileObject->FileName); + Segment = Section->Segment; @@ -3611,7 +3520,7 @@ + if (Segment->ReferenceCount > 1) + { + DPRINT1("%d\n", Segment->ReferenceCount); -+// KEBUGCHECK(0); ++// KeBugCheck(MEMORY_MANAGEMENT); + } + if (PAGE_ROUND_UP(Segment->Length) > PAGE_ROUND_UP(NewMaxSize->u.LowPart)) + { @@ -3623,12 +3532,12 @@ + { + if (IS_SWAP_FROM_SSE(Entry)) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + else if (MmCheckForPageOp(CcCacheViewMemoryArea, NULL, NULL, Segment, Offset)) + { + /* page operation in progress */ -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + else + { @@ -3636,7 +3545,7 @@ + if (MmGetRmapListHeadPage(PFN_FROM_SSE(Entry))) + { + /* page is mapped */ -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + else + { @@ -3663,15 +3572,15 @@ /********************************************************************** * NAME INTERNAL * MmAllocateSection@4 -@@ -4505,7 +5581,6 @@ +@@ -4549,7 +5651,6 @@ return STATUS_INVALID_PAGE_PROTECTION; }
- Section = (PROS_SECTION_OBJECT)SectionObject; - AddressSpace = (PMADDRESS_SPACE)&(Process)->VadRoot; - -@@ -4698,20 +5773,86 @@ + AddressSpace = &Process->VadRoot; + +@@ -4742,20 +5843,85 @@ MmFlushImageSection (IN PSECTION_OBJECT_POINTERS SectionObjectPointer, IN MMFLUSH_TYPE FlushType) { @@ -3720,7 +3629,7 @@ + if (Result) + { +#if 1 -+// KEBUGCHECK(0); ++// KeBugCheck(MEMORY_MANAGEMENT); +#else + CcRosSetRemoveOnClose(SectionObjectPointer); +#endif @@ -3745,7 +3654,6 @@ + ExEnterCriticalRegionAndAcquireFastMutexUnsafe(&DataSectionObjectLock); + if (Segment) + { -+ CHECKPOINT; + if (Segment->ReferenceCount == 0) + { + MmFreeDataSectionSegments(SectionObjectPointer); @@ -3764,7 +3672,7 @@ }
/* -@@ -4900,9 +6041,12 @@ +@@ -4944,9 +6110,12 @@ IN ULONG SectionPageProtection, IN ULONG AllocationAttributes, IN HANDLE FileHandle OPTIONAL, @@ -3778,7 +3686,7 @@ PROS_SECTION_OBJECT *SectionObject = (PROS_SECTION_OBJECT *)Section;
/* -@@ -4922,37 +6066,558 @@ +@@ -4965,37 +6134,557 @@ return STATUS_INVALID_PAGE_PROTECTION; }
@@ -3911,11 +3819,11 @@ + { + if (IS_SWAP_FROM_SSE(Entry)) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + else if (MmGetRmapListHeadPage(PFN_FROM_SSE(Entry))) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + else + { @@ -4016,7 +3924,7 @@ + WORK_QUEUE_ITEM WorkQueueItem; +} PAGE_IO_CONTEXT, *PPAGE_IO_CONTEXT; + -+VOID STDCALL ++VOID NTAPI +MmspWriteDataSectionPages(PVOID Context) +{ + PMDL Mdl; @@ -4088,7 +3996,7 @@ + ExFreePool(Context); +} + -+VOID STDCALL ++VOID NTAPI +MmspWorkerThread(PVOID Pointer) +{ + PLIST_ENTRY entry; @@ -4181,7 +4089,7 @@ + +ULONG MmGetPageEntryForProcess(PEPROCESS Process, PVOID Address); + -+NTSTATUS STDCALL ++NTSTATUS NTAPI +MmMapViewInSystemCache(PCACHE_VIEW CacheView) +{ + PROS_SECTION_OBJECT Section; @@ -4207,7 +4115,7 @@ + return(STATUS_SUCCESS); +} + -+NTSTATUS STDCALL ++NTSTATUS NTAPI +MmUnmapViewInSystemCache(PCACHE_VIEW CacheView) +{ + PROS_SECTION_OBJECT Section; @@ -4240,7 +4148,7 @@ + { + if (MmIsPageSwapEntry(NULL, (PVOID)((ULONG_PTR)CacheView->BaseAddress + Offset))) + { -+ KEBUGCHECK(0); ++ KeBugCheck(MEMORY_MANAGEMENT); + } + Pfn = 0; + MmDeleteVirtualMapping(NULL, (PVOID)((ULONG_PTR)CacheView->BaseAddress + Offset), FALSE, &Dirty, &Pfn); @@ -4313,7 +4221,6 @@ + } + else + { -+ CHECKPOINT; + if (Context) + { + MmUnlockSectionSegment(Segment); @@ -4357,17 +4264,17 @@ +NTSTATUS NTAPI NtAllocateUserPhysicalPages(IN HANDLE ProcessHandle, - IN OUT PULONG NumberOfPages, -Index: mm/virtual.c -=================================================================== ---- mm/virtual.c (revision 34040) -+++ mm/virtual.c (working copy) -@@ -594,7 +594,7 @@ + IN OUT PULONG_PTR NumberOfPages, +Index: virtual.c +=================================================================== +--- virtual.c (revision 38402) ++++ virtual.c (working copy) +@@ -581,7 +581,7 @@ NTSTATUS Status; - + *NumberOfBytesToProtect = - PAGE_ROUND_UP((ULONG_PTR)(*BaseAddress) + (*NumberOfBytesToProtect)) - + PAGE_ROUND_UP((ULONG_PTR)(*BaseAddress) + (ULONG_PTR)(*NumberOfBytesToProtect)) - PAGE_ROUND_DOWN(*BaseAddress); *BaseAddress = (PVOID)PAGE_ROUND_DOWN(*BaseAddress); - +
Propchange: branches/cache_manager_rewrite/mm.patch ------------------------------------------------------------------------------ --- svn:eol-style (original) +++ svn:eol-style (removed) @@ -1,1 +1,0 @@ -native
-
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