+#ifdef CONFIG_JFFS2_FS_XATTR
+#define XATTRINDEX_HASHSIZE (57)
+ uint32_t highest_xid;
+ uint32_t highest_xseqno;
+ struct list_head xattrindex[XATTRINDEX_HASHSIZE];
+ struct list_head xattr_unchecked;
+ struct list_head xattr_dead_list;
+ struct jffs2_xattr_ref *xref_dead_list;
+ struct jffs2_xattr_ref *xref_temp;
+ struct rw_semaphore xattr_sem;
+ uint32_t xdatum_mem_usage;
+ uint32_t xdatum_mem_threshold;
+#endif