GetFH
req.GetFH();
result = reply.GetFH(&handle);
req.GetFH();
reply.GetFH(&fh);
req.GetFH();
reply.GetFH(&fh);
req.GetFH();
return reply.GetFH(handle);
req.GetFH();
reply.GetFH(handle);
req.GetFH();
reply.GetFH(handle);
req.GetFH();
result = reply.GetFH(&handle);
req.GetFH();
reply.GetFH(&state->fInfo.fHandle);
req.GetFH();
result = reply.GetFH(handle);
status_t GetFH(FileHandle* fh);
status_t GetFH();