1/*
 2 * JFFS2 -- Journalling Flash File System, Version 2.
 3 *
 4 * Copyright © 2006  NEC Corporation
 5 *
 6 * Created by KaiGai Kohei <kaigai@ak.jp.nec.com>
 7 *
 8 * For licensing information, see the file 'LICENCE' in this directory.
 9 *
10 */
11
12struct jffs2_acl_entry {
13	jint16_t	e_tag;
14	jint16_t	e_perm;
15	jint32_t	e_id;
16};
17
18struct jffs2_acl_entry_short {
19	jint16_t	e_tag;
20	jint16_t	e_perm;
21};
22
23struct jffs2_acl_header {
24	jint32_t	a_version;
25};
26
27#ifdef CONFIG_JFFS2_FS_POSIX_ACL
28
29struct posix_acl *jffs2_get_acl(struct inode *inode, int type);
30int jffs2_set_acl(struct inode *inode, struct posix_acl *acl, int type);
31extern int jffs2_init_acl_pre(struct inode *, struct inode *, umode_t *);
32extern int jffs2_init_acl_post(struct inode *);
33
 
 
 
34#else
35
36#define jffs2_get_acl				(NULL)
37#define jffs2_set_acl				(NULL)
38#define jffs2_init_acl_pre(dir_i,inode,mode)	(0)
39#define jffs2_init_acl_post(inode)		(0)
40
41#endif	/* CONFIG_JFFS2_FS_POSIX_ACL */

 1/*
 2 * JFFS2 -- Journalling Flash File System, Version 2.
 3 *
 4 * Copyright © 2006  NEC Corporation
 5 *
 6 * Created by KaiGai Kohei <kaigai@ak.jp.nec.com>
 7 *
 8 * For licensing information, see the file 'LICENCE' in this directory.
 9 *
10 */
11
12struct jffs2_acl_entry {
13	jint16_t	e_tag;
14	jint16_t	e_perm;
15	jint32_t	e_id;
16};
17
18struct jffs2_acl_entry_short {
19	jint16_t	e_tag;
20	jint16_t	e_perm;
21};
22
23struct jffs2_acl_header {
24	jint32_t	a_version;
25};
26
27#ifdef CONFIG_JFFS2_FS_POSIX_ACL
28
29struct posix_acl *jffs2_get_acl(struct inode *inode, int type);
30extern int jffs2_acl_chmod(struct inode *);
31extern int jffs2_init_acl_pre(struct inode *, struct inode *, umode_t *);
32extern int jffs2_init_acl_post(struct inode *);
33
34extern const struct xattr_handler jffs2_acl_access_xattr_handler;
35extern const struct xattr_handler jffs2_acl_default_xattr_handler;
36
37#else
38
39#define jffs2_get_acl				(NULL)
40#define jffs2_acl_chmod(inode)			(0)
41#define jffs2_init_acl_pre(dir_i,inode,mode)	(0)
42#define jffs2_init_acl_post(inode)		(0)
43
44#endif	/* CONFIG_JFFS2_FS_POSIX_ACL */