// SPDX-License-Identifier: GPL-2.0-only
/*
* SMB1 (CIFS) version specific operations
*
* Copyright (c) 2012, Jeff Layton <jlayton@redhat.com>
*/
#include <linux/pagemap.h>
#include <linux/vfs.h>
#include <linux/fs_struct.h>
#include <uapi/linux/magic.h>
#include "cifsglob.h"
#include "cifsproto.h"
#include "cifs_debug.h"
#include "cifspdu.h"
#include "cifs_unicode.h"
#include "fs_context.h"
#include "nterr.h"
#include "smberr.h"
#include "reparse.h"
/*
* An NT cancel request header looks just like the original request except:
*
* The Command is SMB_COM_NT_CANCEL
* The WordCount is zeroed out
* The ByteCount is zeroed out
*
* This function mangles an existing request buffer into a
* SMB_COM_NT_CANCEL request and then sends it.
*/
static
