2 * JFFS2 -- Journalling Flash File System, Version 2.
4 * Copyright © 2006 NEC Corporation
6 * Created by KaiGai Kohei <kaigai@ak.jp.nec.com>
8 * For licensing information, see the file 'LICENCE' in this directory.
12 struct jffs2_acl_entry {
18 struct jffs2_acl_entry_short {
23 struct jffs2_acl_header {
27 #ifdef CONFIG_JFFS2_FS_POSIX_ACL
29 #define JFFS2_ACL_NOT_CACHED ((void *)-1)
31 extern struct posix_acl *jffs2_get_acl(struct inode *inode, int type);
32 extern int jffs2_permission(struct inode *, int, struct nameidata *);
33 extern int jffs2_acl_chmod(struct inode *);
34 extern int jffs2_init_acl_pre(struct inode *, struct inode *, int *);
35 extern int jffs2_init_acl_post(struct inode *);
36 extern void jffs2_clear_acl(struct jffs2_inode_info *);
38 extern struct xattr_handler jffs2_acl_access_xattr_handler;
39 extern struct xattr_handler jffs2_acl_default_xattr_handler;
43 #define jffs2_get_acl(inode, type) (NULL)
44 #define jffs2_permission (NULL)
45 #define jffs2_acl_chmod(inode) (0)
46 #define jffs2_init_acl_pre(dir_i,inode,mode) (0)
47 #define jffs2_init_acl_post(inode) (0)
48 #define jffs2_clear_acl(f)
50 #endif /* CONFIG_JFFS2_FS_POSIX_ACL */