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Add DAG lifetime

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This commit is contained in:
Laurent Deru 2015-09-30 09:39:44 +02:00
parent 0a648df3c3
commit 34126173b4
6 changed files with 49 additions and 0 deletions
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6
core/net/rpl/rpl-dag.c
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@ -1334,6 +1334,12 @@ rpl_process_dio(uip_ipaddr_t *from, rpl_dio_t *dio)
return;
}
/* The DIO comes from a valid DAG, we can refresh its lifetime */
dag->lifetime = (1UL << (instance->dio_intmin + instance->dio_intdoubl)) / 1000;
PRINTF("Set dag ");
PRINT6ADDR(&dag->dag_id);
PRINTF(" lifetime to %ld\n", dag->lifetime);
/*
* At this point, we know that this DIO pertains to a DAG that
* we are already part of. We consider the sender of the DIO to be