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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-09-12 15:57:47 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-09-19 13:16:06 +0200 |
| commit | 0c0f128e11007cb0d9ebed8b27dbb7cdde18450d (patch) | |
| tree | 7e9d04acba167f033399d9752fec4c2792b5110e /cpukit/libfs/src/jffs2/src/acl.h | |
| parent | bsp_howto/support.t: Add PIC Interrupt Model API Information (diff) | |
| download | rtems-0c0f128e11007cb0d9ebed8b27dbb7cdde18450d.tar.bz2 | |
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".
Diffstat (limited to 'cpukit/libfs/src/jffs2/src/acl.h')
| -rw-r--r-- | cpukit/libfs/src/jffs2/src/acl.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/cpukit/libfs/src/jffs2/src/acl.h b/cpukit/libfs/src/jffs2/src/acl.h new file mode 100644 index 0000000000..9b477246f2 --- /dev/null +++ b/cpukit/libfs/src/jffs2/src/acl.h @@ -0,0 +1,44 @@ +/* + * JFFS2 -- Journalling Flash File System, Version 2. + * + * Copyright © 2006 NEC Corporation + * + * Created by KaiGai Kohei <kaigai@ak.jp.nec.com> + * + * For licensing information, see the file 'LICENCE' in this directory. + * + */ + +struct jffs2_acl_entry { + jint16_t e_tag; + jint16_t e_perm; + jint32_t e_id; +}; + +struct jffs2_acl_entry_short { + jint16_t e_tag; + jint16_t e_perm; +}; + +struct jffs2_acl_header { + jint32_t a_version; +}; + +#ifdef CONFIG_JFFS2_FS_POSIX_ACL + +struct posix_acl *jffs2_get_acl(struct inode *inode, int type); +extern int jffs2_acl_chmod(struct inode *); +extern int jffs2_init_acl_pre(struct inode *, struct inode *, umode_t *); +extern int jffs2_init_acl_post(struct inode *); + +extern const struct xattr_handler jffs2_acl_access_xattr_handler; +extern const struct xattr_handler jffs2_acl_default_xattr_handler; + +#else + +#define jffs2_get_acl (NULL) +#define jffs2_acl_chmod(inode) (0) +#define jffs2_init_acl_pre(dir_i,inode,mode) (0) +#define jffs2_init_acl_post(inode) (0) + +#endif /* CONFIG_JFFS2_FS_POSIX_ACL */ |