--- a/master/fsm_soe.h	Tue Mar 09 13:37:15 2010 +0100
+++ b/master/fsm_soe.h	Tue Mar 09 14:40:25 2010 +0100
@@ -56,6 +56,7 @@
     void (*state)(ec_fsm_soe_t *); /**< CoE state function */
     unsigned long jiffies_start; /**< CoE timestamp. */
     ec_soe_request_t *request; /**< SoE request */
+    off_t offset; /**< IDN data offset during fragmented write. */
 };
 
 /*****************************************************************************/