| | 1 | /* |
| | 2 | * JFFS2 -- Journalling Flash File System, Version 2. |
| | 3 | * |
| | 4 | * Copyright © 2006 NEC Corporation |
| | 5 | * |
| | 6 | * Created by KaiGai Kohei <[email protected]> |
| | 7 | * |
| | 8 | * For licensing information, see the file 'LICENCE' in this directory. |
| | 9 | * |
| | 10 | */ |
| | 11 | |
| | 12 | struct jffs2_acl_entry { |
| | 13 | jint16_t e_tag; |
| | 14 | jint16_t e_perm; |
| | 15 | jint32_t e_id; |
| | 16 | }; |
| | 17 | |
| | 18 | struct jffs2_acl_entry_short { |
| | 19 | jint16_t e_tag; |
| | 20 | jint16_t e_perm; |
| | 21 | }; |
| | 22 | |
| | 23 | struct jffs2_acl_header { |
| | 24 | jint32_t a_version; |
| | 25 | }; |
| | 26 | |
| | 27 | #ifdef CONFIG_JFFS2_FS_POSIX_ACL |
| | 28 | |
| | 29 | struct posix_acl *jffs2_get_acl(struct inode *inode, int type); |
| | 30 | int jffs2_set_acl(struct inode *inode, struct posix_acl *acl, int type); |
| | 31 | extern int jffs2_init_acl_pre(struct inode *, struct inode *, umode_t *); |
| | 32 | extern 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 */ |
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