From 977a76e8ed97d3dee870738b6fecfd3bc515e270 Mon Sep 17 00:00:00 2001 From: Zebediah Figura Date: Tue, 29 Jan 2019 21:47:14 -0600 Subject: [PATCH 08/13] ntoskrnl.exe: Implement ExDeleteResourceLite(). Signed-off-by: Zebediah Figura --- dlls/ntoskrnl.exe/ntoskrnl.c | 9 --------- dlls/ntoskrnl.exe/sync.c | 12 ++++++++++++ include/ddk/wdm.h | 1 + 3 files changed, 13 insertions(+), 9 deletions(-) diff --git a/dlls/ntoskrnl.exe/ntoskrnl.c b/dlls/ntoskrnl.exe/ntoskrnl.c index 556b2ae8..3cae33c9 100644 --- a/dlls/ntoskrnl.exe/ntoskrnl.c +++ b/dlls/ntoskrnl.exe/ntoskrnl.c @@ -3038,15 +3038,6 @@ NTSTATUS WINAPI IoCsqInitialize(PIO_CSQ csq, PIO_CSQ_INSERT_IRP insert_irp, PIO_ return STATUS_SUCCESS; } -/*********************************************************************** - * ExDeleteResourceLite (NTOSKRNL.EXE.@) - */ -NTSTATUS WINAPI ExDeleteResourceLite(PERESOURCE resource) -{ - FIXME("(%p): stub\n", resource); - return STATUS_NOT_IMPLEMENTED; -} - /*********************************************************************** * KeEnterCriticalRegion (NTOSKRNL.EXE.@) */ diff --git a/dlls/ntoskrnl.exe/sync.c b/dlls/ntoskrnl.exe/sync.c index 0553db7f..705ea2c7 100644 --- a/dlls/ntoskrnl.exe/sync.c +++ b/dlls/ntoskrnl.exe/sync.c @@ -688,6 +688,18 @@ NTSTATUS WINAPI ExInitializeResourceLite( ERESOURCE *resource ) return STATUS_SUCCESS; } +/*********************************************************************** + * ExDeleteResourceLite (NTOSKRNL.EXE.@) + */ +NTSTATUS WINAPI ExDeleteResourceLite( ERESOURCE *resource ) +{ + TRACE("resource %p.\n", resource); + heap_free(resource->OwnerTable); + heap_free(resource->ExclusiveWaiters); + heap_free(resource->SharedWaiters); + return STATUS_SUCCESS; +} + /* Find an existing entry in the shared owner list, or create a new one. */ static OWNER_ENTRY *resource_get_shared_entry( ERESOURCE *resource, ERESOURCE_THREAD thread ) { diff --git a/include/ddk/wdm.h b/include/ddk/wdm.h index e95458bf..69efdb7a 100644 --- a/include/ddk/wdm.h +++ b/include/ddk/wdm.h @@ -1521,6 +1521,7 @@ PVOID WINAPI ExAllocatePoolWithQuota(POOL_TYPE,SIZE_T); PVOID WINAPI ExAllocatePoolWithTag(POOL_TYPE,SIZE_T,ULONG); PVOID WINAPI ExAllocatePoolWithQuotaTag(POOL_TYPE,SIZE_T,ULONG); void WINAPI ExDeleteNPagedLookasideList(PNPAGED_LOOKASIDE_LIST); +NTSTATUS WINAPI ExDeleteResourceLite(ERESOURCE*); void WINAPI ExFreePool(PVOID); void WINAPI ExFreePoolWithTag(PVOID,ULONG); void WINAPI ExInitializeNPagedLookasideList(PNPAGED_LOOKASIDE_LIST,PALLOCATE_FUNCTION,PFREE_FUNCTION,ULONG,SIZE_T,ULONG,USHORT); -- 2.20.1