Merge mysql.com:/home/alexi/innodb/mysql-4.1-ss20

into  mysql.com:/home/alexi/innodb/mysql-5.0-ss20


innobase/btr/btr0sea.c:
  Null merged
innobase/fil/fil0fil.c:
  Null merged

innobase/include/btr0sea.ic

@@ -16,7 +16,7 @@ Updates the search info. */
 void
 btr_search_info_update_slow(
 /*========================*/
-	btr_search_t*	info,	/* in: search info */
+	btr_search_t*	info,	/* in/out: search info */
 	btr_cur_t*	cursor);/* in: cursor which was just positioned */
 
 /************************************************************************