deac/osd-contiki
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

fixed codestyle, improved APIs, and cleaned up comments

Browse source
This commit is contained in:
Joakim Eriksson 2016-03-26 20:12:52 +01:00
parent 12ac02650b
commit 12a75c3e43
12 changed files with 91 additions and 51 deletions
Download patch file Download diff file Expand all files Collapse all files

18
core/net/rpl/rpl-dag.c
View file

@ -899,6 +899,18 @@ rpl_move_parent(rpl_dag_t *dag_src, rpl_dag_t *dag_dst, rpl_parent_t *parent)
parent->dag = dag_dst;
}
/*---------------------------------------------------------------------------*/
int
rpl_has_downward_route(void)
{
int i;
for(i = 0; i < RPL_MAX_INSTANCES; ++i) {
if(instance_table[i].used && instance_table[i].has_downward_route) {
return 1;
}
}
return 0;
}
/*---------------------------------------------------------------------------*/
rpl_dag_t *
rpl_get_any_dag(void)
{
@ -1157,8 +1169,6 @@ global_repair(uip_ipaddr_t *from, rpl_dag_t *dag, rpl_dio_t *dio)
RPL_STAT(rpl_stats.global_repairs++);
}
void rpl_set_downward_link(uint8_t link);
/*---------------------------------------------------------------------------*/
void
rpl_local_repair(rpl_instance_t *instance)
@ -1177,8 +1187,8 @@ rpl_local_repair(rpl_instance_t *instance)
}
}
/* no downward link anymore */
rpl_set_downward_link(0);
/* no downward route anymore */
instance->has_downward_route = 0;
rpl_reset_dio_timer(instance);
/* Request refresh of DAO registrations next DIO */