Index: src/pager.c
==================================================================
--- src/pager.c
+++ src/pager.c
@@ -16,11 +16,11 @@
 ** is separate from the database file.  The pager also implements file
 ** locking to prevent two processes from writing the same database
 ** file simultaneously, or one process from reading the database while
 ** another is writing.
 **
-** @(#) $Id: pager.c,v 1.628 2009/07/27 14:15:44 danielk1977 Exp $
+** @(#) $Id: pager.c,v 1.629 2009/08/10 17:48:57 drh Exp $
 */
 #ifndef SQLITE_OMIT_DISKIO
 #include "sqliteInt.h"
 
 /*
@@ -112,16 +112,16 @@
 # define CODEC1(P,D,N,X,E)   /* NO-OP */
 # define CODEC2(P,D,N,X,E,O) O=(char*)D
 #endif
 
 /*
-** The maximum allowed sector size. 16MB. If the xSectorsize() method 
+** The maximum allowed sector size. 64KiB. If the xSectorsize() method 
 ** returns a value larger than this, then MAX_SECTOR_SIZE is used instead.
 ** This could conceivably cause corruption following a power failure on
 ** such a system. This is currently an undocumented limit.
 */
-#define MAX_SECTOR_SIZE 0x0100000
+#define MAX_SECTOR_SIZE 0x10000
 
 /*
 ** An instance of the following structure is allocated for each active
 ** savepoint and statement transaction in the system. All such structures
 ** are stored in the Pager.aSavepoint[] array, which is allocated and