X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs%2F.git;a=blobdiff_plain;f=yaffs_guts.h;h=e6f74ddbc72daa600a13cc19951eaa5f8e65fdaa;hp=d1e29730fa26a27d32313d3ff8d3ee8573502ee1;hb=54a94b218fce5de9c076266fc34c9de5bfcd656b;hpb=dcb63a21673a72cd6d7df32e3c3e9b692e49f586

diff --git a/yaffs_guts.h b/yaffs_guts.h
index d1e2973..e6f74dd 100644
--- a/yaffs_guts.h
+++ b/yaffs_guts.h
@@ -93,7 +93,9 @@ typedef struct
     __u8  tagByte1;
     __u8  tagByte2;
     __u8  tagByte3;
-    __u8  pageStatus;
+    __u8  pageStatus; // Currently unused, but sort of set aside to distinguish
+    				  // unused - vs- used -vs- deleted chunks. We achieve this by
+				  	  // using the objectId tags.
     __u8  blockStatus;
     __u8  tagByte4;
     __u8  tagByte5;
@@ -318,7 +320,12 @@ struct yaffs_DeviceStruct
 	
 	void *genericDevice; // Pointer to device context
 						 // On an mtd this holds the mtd pointer.
+	
+#ifdef __KERNEL__
+
 	struct semaphore sem;// Semaphore for waiting on erasure.
+
+#endif
 	
 	
 	// NAND access functions (Must be set before calling YAFFS)