X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs2.git;a=blobdiff_plain;f=yaffs_guts.h;h=96fd547c40d47b629d41679cf26bf1a2521b04fa;hp=5fa1877114e418a4c25eccbb2a0b34756ec82631;hb=236b068ddf24a4734f85cf8f7b1280114427ed3d;hpb=b21bef3bd5ef583feed45f0500a1058cbaa47136

diff --git a/yaffs_guts.h b/yaffs_guts.h
index 5fa1877..96fd547 100644
--- a/yaffs_guts.h
+++ b/yaffs_guts.h
@@ -125,7 +125,7 @@
 /* Special sequence number for bad block that failed to be marked bad */
 #define YAFFS_SEQUENCE_BAD_BLOCK	0xffff0000
 
-/* ChunkCache is used for short read/write operations.*/
+/* Chunk cache is used for short read/write operations.*/
 struct yaffs_cache {
 	struct yaffs_obj *object;
 	int chunk_id;
@@ -136,6 +136,13 @@ struct yaffs_cache {
 	u8 *data;
 };
 
+struct yaffs_cache_manager {
+	struct yaffs_cache *cache;
+	int n_caches;
+	int cache_last_use;
+	int n_temp_buffers;
+};
+
 /* yaffs1 tags structures in RAM
  * NB This uses bitfield. Bitfields should not straddle a u32 boundary
  * otherwise the structure size will get blown out.
@@ -741,8 +748,7 @@ struct yaffs_dev {
 	int buffered_block;	/* Which block is buffered here? */
 	int doing_buffered_block_rewrite;
 
-	struct yaffs_cache *cache;
-	int cache_last_use;
+	struct yaffs_cache_manager cache_mgr;
 
 	/* Stuff for background deletion and unlinked files. */
 	struct yaffs_obj *unlinked_dir;	/* Directory where unlinked and deleted