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dll: FspFileSystemOpEnter, FspFileSystemOpLeave

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This commit is contained in:
Bill Zissimopoulos
2016-06-08 20:43:52 -07:00
parent 20fc185530
commit 0f63dddb32
5 changed files with 125 additions and 25 deletions
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26
tst/memfs/memfs.cpp
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@ -79,7 +79,6 @@ typedef struct _MEMFS
ULONG MaxFileSize;
UINT16 VolumeLabelLength;
WCHAR VolumeLabel[32];
CRITICAL_SECTION Lock;
} MEMFS;
static inline
@ -962,20 +961,6 @@ static FSP_FILE_SYSTEM_INTERFACE MemfsInterface =
ReadDirectory,
};
static VOID MemfsEnterOperation(FSP_FILE_SYSTEM *FileSystem,
FSP_FSCTL_TRANSACT_REQ *Request, FSP_FSCTL_TRANSACT_RSP *Response)
{
MEMFS *Memfs = (MEMFS *)FileSystem->UserContext;
EnterCriticalSection(&Memfs->Lock);
}
static VOID MemfsLeaveOperation(FSP_FILE_SYSTEM *FileSystem,
FSP_FSCTL_TRANSACT_REQ *Request, FSP_FSCTL_TRANSACT_RSP *Response)
{
MEMFS *Memfs = (MEMFS *)FileSystem->UserContext;
LeaveCriticalSection(&Memfs->Lock);
}
NTSTATUS MemfsCreate(
ULONG Flags,
ULONG FileInfoTimeout,
@ -1050,11 +1035,10 @@ NTSTATUS MemfsCreate(
Memfs->VolumeLabelLength = sizeof L"MEMFS" - sizeof(WCHAR);
memcpy(Memfs->VolumeLabel, L"MEMFS", Memfs->VolumeLabelLength);
InitializeCriticalSection(&Memfs->Lock);
FspFileSystemSetOperationGuard(Memfs->FileSystem,
MemfsEnterOperation,
MemfsLeaveOperation);
#if 0
FspFileSystemSetOperationGuardStrategy(Memfs->FileSystem,
FSP_FILE_SYSTEM_OPERATION_GUARD_STRATEGY_COARSE);
#endif
/*
* Create root directory.
@ -1099,8 +1083,6 @@ NTSTATUS MemfsCreate(
VOID MemfsDelete(MEMFS *Memfs)
{
DeleteCriticalSection(&Memfs->Lock);
FspFileSystemDelete(Memfs->FileSystem);
MemfsFileNodeMapDelete(Memfs->FileNodeMap);