From 4f76130a7710f8eaacdef316903aa2c92656fd92 Mon Sep 17 00:00:00 2001
From: Vincent Brillault <vincent.brillault@imag.fr>
Date: Wed, 13 Jul 2011 10:28:56 +0200
Subject: [PATCH] Changed Instance structure in order to decrease memory waste.

---
 core/net/rpl/rpl.h | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/core/net/rpl/rpl.h b/core/net/rpl/rpl.h
index d8f98c780..b04e3c8ec 100644
--- a/core/net/rpl/rpl.h
+++ b/core/net/rpl/rpl.h
@@ -303,25 +303,24 @@ struct rpl_instance {
   /* DAG configuration */
   rpl_metric_container_t mc;
   rpl_of_t *of;
-  uint8_t instance_id;
   rpl_dag_t *current_dag;
-  uint8_t used;
   rpl_dag_t dag_table[RPL_MAX_DODAG_PER_INSTANCE];
   /* The current default router - used for routing "upwards" */
   uip_ds6_defrt_t *def_route;
+  uint8_t instance_id;
+  uint8_t used;
   uint8_t dtsn_out;
   uint8_t mop;
   uint8_t dio_intdoubl;
   uint8_t dio_intmin;
   uint8_t dio_redundancy;
+  uint8_t default_lifetime;
+  uint8_t dio_intcurrent;
+  uint8_t dio_send; /* for keeping track of which mode the timer is in */
+  uint8_t dio_counter;
   rpl_rank_t max_rankinc;
   rpl_rank_t min_hoprankinc;
-  uint8_t default_lifetime;
   uint16_t lifetime_unit; /* lifetime in seconds = l_u * d_l */
-  uint8_t dio_intcurrent;
-  uint8_t dio_send; /* for keeping track of which mode the timer is in 
-*/
-  uint8_t dio_counter;
 #if RPL_CONF_STATS
   uint16_t dio_totint;
   uint16_t dio_totsend;