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sys: FspFileNodeSetFileInfo: refactoring

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This commit is contained in:
Bill Zissimopoulos
2016-02-02 15:59:25 -08:00
parent 7b5a7cd2f0
commit d0d4c0ed8f
3 changed files with 69 additions and 142 deletions
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23
src/sys/driver.h
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@ -555,15 +555,6 @@ typedef struct
ERESOURCE PagingIoResource;
FAST_MUTEX HeaderFastMutex;
SECTION_OBJECT_POINTERS SectionObjectPointers;
/* FileInfo */
KSPIN_LOCK InfoSpinLock;
UINT64 InfoExpirationTime;
UINT32 FileAttributes;
UINT32 ReparseTag;
UINT64 CreationTime;
UINT64 LastAccessTime;
UINT64 LastWriteTime;
UINT64 ChangeTime;
} FSP_FILE_NODE_NONPAGED;
typedef struct
{
@ -579,7 +570,14 @@ typedef struct
UINT32 DeleteOnClose:1;
UINT32 DeletePending:1;
} Flags;
/* locked under same rules as Header.AllocationSize/FileSize */
/* locked under Header.Resource */
UINT64 InfoExpirationTime;
UINT32 FileAttributes;
UINT32 ReparseTag;
UINT64 CreationTime;
UINT64 LastAccessTime;
UINT64 LastWriteTime;
UINT64 ChangeTime;
NTSTATUS CcStatus;
/* read-only after creation (and insertion in the ContextTable) */
PDEVICE_OBJECT FsvolDeviceObject;
@ -623,11 +621,10 @@ VOID FspFileNodeClose(FSP_FILE_NODE *FileNode, PFILE_OBJECT FileObject,
PBOOLEAN PDeletePending);
VOID FspFileNodeGetFileInfo(FSP_FILE_NODE *FileNode, FSP_FSCTL_FILE_INFO *FileInfo);
BOOLEAN FspFileNodeTryGetFileInfo(FSP_FILE_NODE *FileNode, FSP_FSCTL_FILE_INFO *FileInfo);
VOID FspFileNodeSetFileInfo(FSP_FILE_NODE *FileNode, const FSP_FSCTL_FILE_INFO *FileInfo);
VOID FspFileNodeSetFileInfo(FSP_FILE_NODE *FileNode, PFILE_OBJECT CcFileObject,
const FSP_FSCTL_FILE_INFO *FileInfo);
NTSTATUS FspFileDescCreate(FSP_FILE_DESC **PFileDesc);
VOID FspFileDescDelete(FSP_FILE_DESC *FileDesc);
VOID FspFileObjectSetSizes(PFILE_OBJECT FileObject,
UINT64 AllocationSize, UINT64 FileSize);
#define FspFileNodeAcquireShared(N,F) FspFileNodeAcquireSharedF(N, FspFileNodeAcquire ## F)
#define FspFileNodeTryAcquireShared(N,F) FspFileNodeTryAcquireSharedF(N, FspFileNodeAcquire ## F)
#define FspFileNodeAcquireExclusive(N,F) FspFileNodeAcquireExclusiveF(N, FspFileNodeAcquire ## F)