Tiger Yang | cf1d6c7 | 2008-08-18 17:11:00 +0800 | [diff] [blame^] | 1 | /* -*- mode: c; c-basic-offset: 8; -*- |
| 2 | * vim: noexpandtab sw=8 ts=8 sts=0: |
| 3 | * |
| 4 | * xattr.h |
| 5 | * |
| 6 | * Function prototypes |
| 7 | * |
| 8 | * Copyright (C) 2008 Oracle. All rights reserved. |
| 9 | * |
| 10 | * This program is free software; you can redistribute it and/or |
| 11 | * modify it under the terms of the GNU General Public |
| 12 | * License as published by the Free Software Foundation; either |
| 13 | * version 2 of the License, or (at your option) any later version. |
| 14 | * |
| 15 | * This program is distributed in the hope that it will be useful, |
| 16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 18 | * General Public License for more details. |
| 19 | * |
| 20 | * You should have received a copy of the GNU General Public |
| 21 | * License along with this program; if not, write to the |
| 22 | * Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
| 23 | * Boston, MA 021110-1307, USA. |
| 24 | */ |
| 25 | |
| 26 | #ifndef OCFS2_XATTR_H |
| 27 | #define OCFS2_XATTR_H |
| 28 | |
| 29 | #include <linux/init.h> |
| 30 | #include <linux/xattr.h> |
| 31 | |
| 32 | enum ocfs2_xattr_type { |
| 33 | OCFS2_XATTR_INDEX_USER = 1, |
| 34 | OCFS2_XATTR_INDEX_POSIX_ACL_ACCESS, |
| 35 | OCFS2_XATTR_INDEX_POSIX_ACL_DEFAULT, |
| 36 | OCFS2_XATTR_INDEX_TRUSTED, |
| 37 | OCFS2_XATTR_INDEX_SECURITY, |
| 38 | OCFS2_XATTR_MAX |
| 39 | }; |
| 40 | |
| 41 | extern struct xattr_handler ocfs2_xattr_user_handler; |
| 42 | extern struct xattr_handler ocfs2_xattr_trusted_handler; |
| 43 | |
| 44 | extern ssize_t ocfs2_listxattr(struct dentry *, char *, size_t); |
| 45 | extern int ocfs2_xattr_get(struct inode *, int, const char *, void *, size_t); |
| 46 | extern int ocfs2_xattr_set(struct inode *, int, const char *, const void *, |
| 47 | size_t, int); |
| 48 | extern int ocfs2_xattr_remove(struct inode *inode, struct buffer_head *di_bh); |
| 49 | extern struct xattr_handler *ocfs2_xattr_handlers[]; |
| 50 | |
| 51 | #endif /* OCFS2_XATTR_H */ |