source: rtems/cpukit/libfs/src/jffs2/src/acl.h @ 672038b

4.115
Last change on this file since 672038b was 0c0f128, checked in by Sebastian Huber <sebastian.huber@…>, on 09/12/13 at 13:57:47

JFFS2: Import from Linux

Import of Journalling Flash File System, Version 2 from Linux 3.11.
This part of the Linux kernel is under a separate license which is
similar to the RTEMS license.

The file "cpukit/libfs/src/jffs2/include/linux/jffs2.h" is a copy of
"linux-3.11/include/uapi/linux/jffs2.h".

The file "LICENSE.JFFS2" is a copy of "linux-3.11/fs/jffs2/LICENCE".

The files

"linux-3.11/fs/jffs2/LICENCE",
"linux-3.11/fs/jffs2/acl.h",
"linux-3.11/fs/jffs2/build.c",
"linux-3.11/fs/jffs2/compr.c",
"linux-3.11/fs/jffs2/compr.h",
"linux-3.11/fs/jffs2/compr_rtime.c",
"linux-3.11/fs/jffs2/compr_rubin.c",
"linux-3.11/fs/jffs2/compr_zlib.c",
"linux-3.11/fs/jffs2/debug.c",
"linux-3.11/fs/jffs2/debug.h",
"linux-3.11/fs/jffs2/erase.c",
"linux-3.11/fs/jffs2/gc.c",
"linux-3.11/fs/jffs2/jffs2_fs_i.h",
"linux-3.11/fs/jffs2/jffs2_fs_sb.h",
"linux-3.11/fs/jffs2/nodelist.c",
"linux-3.11/fs/jffs2/nodelist.h",
"linux-3.11/fs/jffs2/nodemgmt.c",
"linux-3.11/fs/jffs2/read.c",
"linux-3.11/fs/jffs2/readinode.c",
"linux-3.11/fs/jffs2/scan.c",
"linux-3.11/fs/jffs2/summary.h",
"linux-3.11/fs/jffs2/write.c", and
"linux-3.11/fs/jffs2/xattr.h"

are copied to "cpukit/libfs/src/jffs2/src".
  • Property mode set to 100644
File size: 1.0 KB
Line 
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 */
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