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sys: IRP_MJ_READ: remove FspFileNodeTrySetFileInfo at completion

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sys: IRP_MJ_READ: remove PagingIo early exit optimization
sys: IRP_MJ_WRITE: remove PagingIo early exit optimization
This commit is contained in:
Bill Zissimopoulos
2016-04-13 20:33:10 -07:00
parent 41296044e6
commit 1239c610a5
6 changed files with 4 additions and 58 deletions
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3
tst/memfs/memfs.cpp
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@ -460,7 +460,7 @@ static VOID Close(FSP_FILE_SYSTEM *FileSystem,
static NTSTATUS Read(FSP_FILE_SYSTEM *FileSystem,
FSP_FSCTL_TRANSACT_REQ *Request,
PVOID FileNode0, PVOID Buffer, UINT64 Offset, ULONG Length,
PULONG PBytesTransferred, FSP_FSCTL_FILE_INFO *FileInfo)
PULONG PBytesTransferred)
{
MEMFS_FILE_NODE *FileNode = (MEMFS_FILE_NODE *)FileNode0;
UINT64 EndOffset;
@ -475,7 +475,6 @@ static NTSTATUS Read(FSP_FILE_SYSTEM *FileSystem,
memcpy(Buffer, (PUINT8)FileNode->FileData + Offset, EndOffset - Offset);
*PBytesTransferred = (ULONG)(EndOffset - Offset);
*FileInfo = FileNode->FileInfo;
return STATUS_SUCCESS;
}