https://git.reactos.org/?p=reactos.git;a=commitdiff;h=9b6240ee03eef58f1113bc6897269d379f68141d
commit 9b6240ee03eef58f1113bc6897269d379f68141d Author: Jérôme Gardou <[email protected]> AuthorDate: Tue Jan 5 10:41:41 2021 +0100 Commit: Jérôme Gardou <[email protected]> CommitDate: Wed Feb 3 09:41:23 2021 +0100 [NTOS:CC] Get rid of ROS_VACB:Valid --- ntoskrnl/cc/copy.c | 14 +++++++------- ntoskrnl/cc/pin.c | 10 ++++------ ntoskrnl/cc/view.c | 23 ++++++----------------- ntoskrnl/include/internal/cc.h | 3 --- 4 files changed, 17 insertions(+), 33 deletions(-) diff --git a/ntoskrnl/cc/copy.c b/ntoskrnl/cc/copy.c index 502dfb03ee8..677ab00dd2f 100644 --- a/ntoskrnl/cc/copy.c +++ b/ntoskrnl/cc/copy.c @@ -227,12 +227,12 @@ CcPerformReadAhead( CurrentOffset % VACB_MAPPING_GRANULARITY, PartialLength); if (!NT_SUCCESS(Status)) { - CcRosReleaseVacb(SharedCacheMap, Vacb, FALSE, FALSE, FALSE); + CcRosReleaseVacb(SharedCacheMap, Vacb, FALSE, FALSE); DPRINT1("Failed to read data: %lx!\n", Status); goto Clear; } - CcRosReleaseVacb(SharedCacheMap, Vacb, TRUE, FALSE, FALSE); + CcRosReleaseVacb(SharedCacheMap, Vacb, FALSE, FALSE); Length -= PartialLength; CurrentOffset += PartialLength; @@ -254,12 +254,12 @@ CcPerformReadAhead( Status = CcRosEnsureVacbResident(Vacb, TRUE, FALSE, 0, PartialLength); if (!NT_SUCCESS(Status)) { - CcRosReleaseVacb(SharedCacheMap, Vacb, FALSE, FALSE, FALSE); + CcRosReleaseVacb(SharedCacheMap, Vacb, FALSE, FALSE); DPRINT1("Failed to read data: %lx!\n", Status); goto Clear; } - CcRosReleaseVacb(SharedCacheMap, Vacb, TRUE, FALSE, FALSE); + CcRosReleaseVacb(SharedCacheMap, Vacb, FALSE, FALSE); Length -= PartialLength; CurrentOffset += PartialLength; @@ -548,7 +548,7 @@ CcCopyRead ( } _SEH2_FINALLY { - CcRosReleaseVacb(SharedCacheMap, Vacb, TRUE, FALSE, FALSE); + CcRosReleaseVacb(SharedCacheMap, Vacb, FALSE, FALSE); } _SEH2_END; } @@ -653,7 +653,7 @@ CcCopyWrite ( _SEH2_FINALLY { /* Do not mark the VACB as dirty if an exception was raised */ - CcRosReleaseVacb(SharedCacheMap, Vacb, TRUE, !_SEH2_AbnormalTermination(), FALSE); + CcRosReleaseVacb(SharedCacheMap, Vacb, !_SEH2_AbnormalTermination(), FALSE); } _SEH2_END; } @@ -905,7 +905,7 @@ CcZeroData ( _SEH2_FINALLY { /* Do not mark the VACB as dirty if an exception was raised */ - CcRosReleaseVacb(SharedCacheMap, Vacb, TRUE, !_SEH2_AbnormalTermination(), FALSE); + CcRosReleaseVacb(SharedCacheMap, Vacb, !_SEH2_AbnormalTermination(), FALSE); } _SEH2_END; } diff --git a/ntoskrnl/cc/pin.c b/ntoskrnl/cc/pin.c index 12b5f87018b..ae62d2da0bc 100644 --- a/ntoskrnl/cc/pin.c +++ b/ntoskrnl/cc/pin.c @@ -91,7 +91,6 @@ CcpDereferenceBcb( */ CcRosReleaseVacb(SharedCacheMap, Bcb->Vacb, - TRUE, FALSE, FALSE); @@ -121,7 +120,7 @@ CcpGetAppropriateBcb( iBcb = ExAllocateFromNPagedLookasideList(&iBcbLookasideList); if (iBcb == NULL) { - CcRosReleaseVacb(SharedCacheMap, Vacb, TRUE, FALSE, FALSE); + CcRosReleaseVacb(SharedCacheMap, Vacb, FALSE, FALSE); return NULL; } @@ -172,7 +171,7 @@ CcpGetAppropriateBcb( if (DupBcb != NULL) { /* Delete the loser */ - CcRosReleaseVacb(SharedCacheMap, Vacb, TRUE, FALSE, FALSE); + CcRosReleaseVacb(SharedCacheMap, Vacb, FALSE, FALSE); ExDeleteResourceLite(&iBcb->Lock); ExFreeToNPagedLookasideList(&iBcbLookasideList, iBcb); } @@ -282,7 +281,7 @@ CcpPinData( NewBcb = CcpGetAppropriateBcb(SharedCacheMap, Vacb, FileOffset, Length, Flags, TRUE); if (NewBcb == NULL) { - CcRosReleaseVacb(SharedCacheMap, Vacb, TRUE, FALSE, FALSE); + CcRosReleaseVacb(SharedCacheMap, Vacb, FALSE, FALSE); return FALSE; } } @@ -383,7 +382,7 @@ CcMapData ( iBcb = CcpGetAppropriateBcb(SharedCacheMap, Vacb, FileOffset, Length, 0, FALSE); if (iBcb == NULL) { - CcRosReleaseVacb(SharedCacheMap, Vacb, TRUE, FALSE, FALSE); + CcRosReleaseVacb(SharedCacheMap, Vacb, FALSE, FALSE); CCTRACE(CC_API_DEBUG, "FileObject=%p FileOffset=%p Length=%lu Flags=0x%lx -> FALSE\n", SharedCacheMap->FileObject, FileOffset, Length, Flags); return FALSE; @@ -660,7 +659,6 @@ CcUnpinRepinnedBcb ( */ CcRosReleaseVacb(iBcb->Vacb->SharedCacheMap, iBcb->Vacb, - TRUE, FALSE, FALSE); diff --git a/ntoskrnl/cc/view.c b/ntoskrnl/cc/view.c index b6b7ec57560..1bd86b2cab7 100644 --- a/ntoskrnl/cc/view.c +++ b/ntoskrnl/cc/view.c @@ -342,17 +342,13 @@ NTAPI CcRosReleaseVacb ( PROS_SHARED_CACHE_MAP SharedCacheMap, PROS_VACB Vacb, - BOOLEAN Valid, BOOLEAN Dirty, BOOLEAN Mapped) { ULONG Refs; ASSERT(SharedCacheMap); - DPRINT("CcRosReleaseVacb(SharedCacheMap 0x%p, Vacb 0x%p, Valid %u)\n", - SharedCacheMap, Vacb, Valid); - - Vacb->Valid = Valid; + DPRINT("CcRosReleaseVacb(SharedCacheMap 0x%p, Vacb 0x%p)\n", SharedCacheMap, Vacb); if (Dirty && !Vacb->Dirty) { @@ -595,7 +591,6 @@ CcRosCreateVacb ( current = ExAllocateFromNPagedLookasideList(&VacbLookasideList); current->BaseAddress = NULL; - current->Valid = FALSE; current->Dirty = FALSE; current->PageOut = FALSE; current->FileOffset.QuadPart = ROUND_DOWN(FileOffset, VACB_MAPPING_GRANULARITY); @@ -947,7 +942,7 @@ CcFlushCache ( } } - CcRosReleaseVacb(SharedCacheMap, current, current->Valid, FALSE, FALSE); + CcRosReleaseVacb(SharedCacheMap, current, FALSE, FALSE); } Offset.QuadPart += VACB_MAPPING_GRANULARITY; @@ -1371,14 +1366,14 @@ ExpKdbgExtFileCache(ULONG Argc, PCHAR Argv[]) UNICODE_STRING NoName = RTL_CONSTANT_STRING(L"No name for File"); KdbpPrint(" Usage Summary (in kb)\n"); - KdbpPrint("Shared\t\tValid\tDirty\tName\n"); + KdbpPrint("Shared\t\tMapped\tDirty\tName\n"); /* No need to lock the spin lock here, we're in DBG */ for (ListEntry = CcCleanSharedCacheMapList.Flink; ListEntry != &CcCleanSharedCacheMapList; ListEntry = ListEntry->Flink) { PLIST_ENTRY Vacbs; - ULONG Valid = 0, Dirty = 0; + ULONG Mapped = 0, Dirty = 0; PROS_SHARED_CACHE_MAP SharedCacheMap; PUNICODE_STRING FileName; PWSTR Extra = L""; @@ -1393,13 +1388,7 @@ ExpKdbgExtFileCache(ULONG Argc, PCHAR Argv[]) Vacbs != &SharedCacheMap->CacheMapVacbListHead; Vacbs = Vacbs->Flink) { - PROS_VACB Vacb; - - Vacb = CONTAINING_RECORD(Vacbs, ROS_VACB, CacheMapVacbListEntry); - if (Vacb->Valid) - { - Valid += VACB_MAPPING_GRANULARITY / 1024; - } + Mapped += VACB_MAPPING_GRANULARITY / 1024; } /* Setup name */ @@ -1423,7 +1412,7 @@ ExpKdbgExtFileCache(ULONG Argc, PCHAR Argv[]) } /* And print */ - KdbpPrint("%p\t%d\t%d\t%wZ%S\n", SharedCacheMap, Valid, Dirty, FileName, Extra); + KdbpPrint("%p\t%d\t%d\t%wZ%S\n", SharedCacheMap, Mapped, Dirty, FileName, Extra); } return TRUE; diff --git a/ntoskrnl/include/internal/cc.h b/ntoskrnl/include/internal/cc.h index 32692c01db0..6416b2e7d3d 100644 --- a/ntoskrnl/include/internal/cc.h +++ b/ntoskrnl/include/internal/cc.h @@ -206,8 +206,6 @@ typedef struct _ROS_VACB { /* Base address of the region where the view's data is mapped. */ PVOID BaseAddress; - /* Are the contents of the view valid. */ - BOOLEAN Valid; /* Are the contents of the view newer than those on disk. */ BOOLEAN Dirty; /* Page out in progress */ @@ -387,7 +385,6 @@ NTAPI CcRosReleaseVacb( PROS_SHARED_CACHE_MAP SharedCacheMap, PROS_VACB Vacb, - BOOLEAN Valid, BOOLEAN Dirty, BOOLEAN Mapped );
