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xattr.h
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1 /*
2  * Copyright (C) 2007 Red Hat. All rights reserved.
3  *
4  * This program is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU General Public
6  * License v2 as published by the Free Software Foundation.
7  *
8  * This program is distributed in the hope that it will be useful,
9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11  * General Public License for more details.
12  *
13  * You should have received a copy of the GNU General Public
14  * License along with this program; if not, write to the
15  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
16  * Boston, MA 021110-1307, USA.
17  */
18 
19 #ifndef __XATTR__
20 #define __XATTR__
21 
22 #include <linux/xattr.h>
23 
26 extern const struct xattr_handler *btrfs_xattr_handlers[];
27 
28 extern ssize_t __btrfs_getxattr(struct inode *inode, const char *name,
29  void *buffer, size_t size);
30 extern int __btrfs_setxattr(struct btrfs_trans_handle *trans,
31  struct inode *inode, const char *name,
32  const void *value, size_t size, int flags);
33 extern ssize_t btrfs_getxattr(struct dentry *dentry, const char *name,
34  void *buffer, size_t size);
35 extern int btrfs_setxattr(struct dentry *dentry, const char *name,
36  const void *value, size_t size, int flags);
37 extern int btrfs_removexattr(struct dentry *dentry, const char *name);
38 
40  struct inode *inode, struct inode *dir,
41  const struct qstr *qstr);
42 
43 #endif /* __XATTR__ */