FSCTL_NAMED_PIPE_READ_WRITE 260 source4/librpc/rpc/dcerpc_smb2.c io.in.function = FSCTL_NAMED_PIPE_READ_WRITE; FSCTL_NAMED_PIPE_READ_WRITE 837 source4/ntvfs/ipc/vfs_ipc.c case FSCTL_NAMED_PIPE_READ_WRITE: