Fix broken comment

[yaffs2.git] / yaffs_guts.h

diff --git a/yaffs_guts.h b/yaffs_guts.h
index b3bc574a51b29fe2b99159898e9ea27157a765bd..941782d8c3af29894203490263dd5f1c718c60dc 100644 (file)
--- a/yaffs_guts.h
+++ b/yaffs_guts.h
@@ -39,7 +39,7 @@
  * 2^(3*MAX_LEVEL+4)
  *
  * Thus a max level of 8 supports files with up to 2^^28 chunks which gives
- * a maximum file size of arounf 51Gbytees with 2k chunks.
+ * a maximum file size of around 512Gbytees with 2k chunks.
  */
 #define YAFFS_NTNODES_LEVEL0           16
 #define YAFFS_TNODES_LEVEL0_BITS       4
@@ -54,6 +54,8 @@
                                        YAFFS_TNODES_MAX_LEVEL)
 #define YAFFS_MAX_CHUNK_ID             ((1 << YAFFS_TNODES_MAX_BITS) - 1)
 
+#define YAFFS_MAX_FILE_SIZE_32         0x7fffffff
+
 /* Constants for YAFFS1 mode */
 #define YAFFS_BYTES_PER_SPARE          16
 #define YAFFS_BYTES_PER_CHUNK          512
@@ -75,7 +77,9 @@
 #define YAFFS_OBJECT_SPACE             0x40000
 #define YAFFS_MAX_OBJECT_ID            (YAFFS_OBJECT_SPACE - 1)
 
-#define YAFFS_CHECKPOINT_VERSION       5
+/* Binary data version stamps */
+#define YAFFS_SUMMARY_VERSION          1
+#define YAFFS_CHECKPOINT_VERSION       7
 
 #ifdef CONFIG_YAFFS_UNICODE
 #define YAFFS_MAX_NAME_LENGTH          127
@@ -534,7 +538,7 @@ struct yaffs_param {
                                 */
        int use_nand_ecc;       /* Flag to decide whether or not to use
                                 * NAND driver ECC on data (yaffs1) */
-        int tags_9bytes;       /* Use 9 byte tags */
+       int tags_9bytes;        /* Use 9 byte tags */
        int no_tags_ecc;        /* Flag to decide whether or not to do ECC
                                 * on packed tags (yaffs2) */
 
@@ -957,6 +961,8 @@ u32 yaffs_get_group_base(struct yaffs_dev *dev, struct yaffs_tnode *tn,
 
 int yaffs_is_non_empty_dir(struct yaffs_obj *obj);
 
+int yaffs_format_dev(struct yaffs_dev *dev);
+
 void yaffs_addr_to_chunk(struct yaffs_dev *dev, loff_t addr,
                                int *chunk_out, u32 *offset_out);
 /*