LXR linux/fs/xfs/xfs

   1// SPDX-License-Identifier: GPL-2.0
   2/*
   3 * Copyright (c) 2001-2005 Silicon Graphics, Inc.
   4 * All Rights Reserved.
   5 */
   6#ifndef __XFS_ACL_H__
   7#define __XFS_ACL_H__
   8
   9struct inode;
  10struct posix_acl;
  11
  12#ifdef CONFIG_XFS_POSIX_ACL
  13extern struct posix_acl *xfs_get_acl(struct inode *inode, int type, bool rcu);
  14extern int xfs_set_acl(struct user_namespace *mnt_userns, struct inode *inode,
  15                       struct posix_acl *acl, int type);
  16extern int __xfs_set_acl(struct inode *inode, struct posix_acl *acl, int type);
  17void xfs_forget_acl(struct inode *inode, const char *name);
  18#else
  19static inline struct posix_acl *xfs_get_acl(struct inode *inode, int type, bool rcu)
  20{
  21        return NULL;
  22}
  23# define xfs_set_acl                                    NULL
  24static inline void xfs_forget_acl(struct inode *inode, const char *name)
  25{
  26}
  27#endif /* CONFIG_XFS_POSIX_ACL */
  28
  29#endif  /* __XFS_ACL_H__ */
  30