/* * 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; struct jffs2_acl_entry a_entries[]; }; #ifdef CONFIG_JFFS2_FS_POSIX_ACL struct posix_acl *jffs2_get_acl(struct inode *inode, int type, bool rcu); int jffs2_set_acl(struct user_namespace *mnt_userns, struct dentry *dentry, struct posix_acl *acl, int type); extern int jffs2_init_acl_pre(struct inode *, struct inode *, umode_t *); extern int jffs2_init_acl_post(struct inode *); #else #define jffs2_get_acl (NULL) #define jffs2_set_acl (NULL) #define jffs2_init_acl_pre(dir_i,inode,mode) (0) #define jffs2_init_acl_post(inode) (0) #endif /* CONFIG_JFFS2_FS_POSIX_ACL */