linux/fs/smb/client/ioctl.c

// SPDX-License-Identifier: LGPL-2.1
/*
 *
 *   vfs operations that deal with io control
 *
 *   Copyright (C) International Business Machines  Corp., 2005,2013
 *   Author(s): Steve French ([email protected])
 *
 */

#include <linux/fs.h>
#include <linux/file.h>
#include <linux/mount.h>
#include <linux/mm.h>
#include <linux/pagemap.h>
#include "cifspdu.h"
#include "cifsglob.h"
#include "cifsproto.h"
#include "cifs_debug.h"
#include "cifsfs.h"
#include "cifs_ioctl.h"
#include "smb2proto.h"
#include "smb2glob.h"
#include <linux/btrfs.h>

static long cifs_ioctl_query_info(unsigned int xid, struct file *filep,
				  unsigned long p)
{ … }

static long cifs_ioctl_copychunk(unsigned int xid, struct file *dst_file,
			unsigned long srcfd)
{ … }

static long smb_mnt_get_tcon_info(struct cifs_tcon *tcon, void __user *arg)
{ … }

static long smb_mnt_get_fsinfo(unsigned int xid, struct cifs_tcon *tcon,
				void __user *arg)
{ … }

static int cifs_shutdown(struct super_block *sb, unsigned long arg)
{ … }

static int cifs_dump_full_key(struct cifs_tcon *tcon, struct smb3_full_key_debug_info __user *in)
{ … }

long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg)
{ … }