X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=fs%2Fjffs2%2Fjffs2_fs_sb.h;h=ae99cd7fd43b2843645e26c1b78ea393571c12aa;hb=39fe5434cb9de5da40510028b17b96bc4eb312b3;hp=935fec1b1201bdea3cfa25a0cf665ea6f69ed028;hpb=a4cfae13cef6a700a04b13ba1d819c0641b1b26f;p=linux-2.6

diff --git a/fs/jffs2/jffs2_fs_sb.h b/fs/jffs2/jffs2_fs_sb.h
index 935fec1b12..ae99cd7fd4 100644
--- a/fs/jffs2/jffs2_fs_sb.h
+++ b/fs/jffs2/jffs2_fs_sb.h
@@ -1,4 +1,13 @@
-/* $Id: jffs2_fs_sb.h,v 1.54 2005/09/21 13:37:34 dedekind Exp $ */
+/*
+ * JFFS2 -- Journalling Flash File System, Version 2.
+ *
+ * Copyright © 2001-2007 Red Hat, Inc.
+ *
+ * Created by David Woodhouse <dwmw2@infradead.org>
+ *
+ * For licensing information, see the file 'LICENCE' in this directory.
+ *
+ */
 
 #ifndef _JFFS2_FS_SB
 #define _JFFS2_FS_SB
@@ -97,21 +106,18 @@ struct jffs2_sb_info {
 
 	uint32_t wbuf_pagesize; /* 0 for NOR and other flashes with no wbuf */
 
+#ifdef CONFIG_JFFS2_FS_WBUF_VERIFY
+	unsigned char *wbuf_verify; /* read-back buffer for verification */
+#endif
 #ifdef CONFIG_JFFS2_FS_WRITEBUFFER
-	/* Write-behind buffer for NAND flash */
-	unsigned char *wbuf;
-	unsigned char *oobbuf;
+	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_ecclayout *ecclayout;
-	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 */
@@ -119,8 +125,11 @@ struct jffs2_sb_info {
 #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;