fs/xfs/xfs_ioctl.h

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * Copyright (c) 2008 Silicon Graphics, Inc.
   4  * All Rights Reserved.
   5  */
   6 #ifndef __XFS_IOCTL_H__
   7 #define __XFS_IOCTL_H__
   8
   9 struct xfs_bstat;
  10 struct xfs_ibulk;
  11 struct xfs_inogrp;
  12
  13 int
  14 xfs_ioc_swapext(
  15         xfs_swapext_t   *sxp);
  16
  17 extern int
  18 xfs_find_handle(
  19         unsigned int            cmd,
  20         xfs_fsop_handlereq_t    *hreq);
  21
  22 extern int
  23 xfs_open_by_handle(
  24         struct file             *parfilp,
  25         xfs_fsop_handlereq_t    *hreq);
  26
  27 extern int
  28 xfs_readlink_by_handle(
  29         struct file             *parfilp,
  30         xfs_fsop_handlereq_t    *hreq);
  31
  32 int xfs_ioc_attrmulti_one(struct file *parfilp, struct inode *inode,
  33                 uint32_t opcode, void __user *uname, void __user *value,
  34                 uint32_t *len, uint32_t flags);
  35 int xfs_ioc_attr_list(struct xfs_inode *dp, void __user *ubuf,
  36                       size_t bufsize, int flags,
  37                       struct xfs_attrlist_cursor __user *ucursor);
  38
  39 extern struct dentry *
  40 xfs_handle_to_dentry(
  41         struct file             *parfilp,
  42         void __user             *uhandle,
  43         u32                     hlen);
  44
  45 extern int
  46 xfs_fileattr_get(
  47         struct dentry           *dentry,
  48         struct fileattr         *fa);
  49
  50 extern int
  51 xfs_fileattr_set(
  52         struct mnt_idmap        *idmap,
  53         struct dentry           *dentry,
  54         struct fileattr         *fa);
  55
  56 extern long
  57 xfs_file_ioctl(
  58         struct file             *filp,
  59         unsigned int            cmd,
  60         unsigned long           p);
  61
  62 extern long
  63 xfs_file_compat_ioctl(
  64         struct file             *file,
  65         unsigned int            cmd,
  66         unsigned long           arg);
  67
  68 int xfs_fsbulkstat_one_fmt(struct xfs_ibulk *breq,
  69                            const struct xfs_bulkstat *bstat);
  70 int xfs_fsinumbers_fmt(struct xfs_ibulk *breq, const struct xfs_inumbers *igrp);
  71
  72 #endif