uint32_t wbuf_pagesize; /* 0 for NOR and other flashes with no wbuf */
#ifdef CONFIG_JFFS2_FS_WRITEBUFFER
- /* Write-behind buffer for NAND flash */
- unsigned char *wbuf;
+ unsigned char *wbuf; /* Write-behind buffer for NAND flash */
uint32_t wbuf_ofs;
uint32_t wbuf_len;
struct jffs2_inodirty *wbuf_inodes;
-
struct rw_semaphore wbuf_sem; /* Protects the write buffer */
- /* Information about out-of-band area usage... */
- struct nand_oobinfo *oobinfo;
- uint32_t badblock_pos;
- uint32_t fsdata_pos;
- uint32_t fsdata_len;
+ unsigned char *oobbuf;
+ int oobavail; /* How many bytes are available for JFFS2 in OOB */
#endif
struct jffs2_summary *summary; /* Summary information */
+#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
/* OS-private pointer for getting back to master superblock info */
void *os_priv;
};