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Simplified reachability detections by sending probes only in PROBE

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This commit is contained in:
Ivan Delamer 2012-03-27 18:06:48 -06:00
parent 419ffddd0a
commit 51e3999054
1 changed files with 4 additions and 5 deletions
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9
core/net/uip-ds6.c
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@ -212,12 +212,11 @@ uip_ds6_periodic(void)
} }
break; break;
case NBR_DELAY: case NBR_DELAY:
if(stimer_expired(&locnbr->reachable) && (uip_len == 0)) { if(stimer_expired(&locnbr->reachable)) {
locnbr->state = NBR_PROBE; locnbr->state = NBR_PROBE;
locnbr->nscount = 1; locnbr->nscount = 0;
PRINTF("DELAY: moving to PROBE + NS %u\n", locnbr->nscount); PRINTF("DELAY: moving to PROBE\n");
uip_nd6_ns_output(NULL, &locnbr->ipaddr, &locnbr->ipaddr); stimer_set(&locnbr->sendns, 0);
stimer_set(&locnbr->sendns, uip_ds6_if.retrans_timer / 1000);
} }
break; break;
case NBR_PROBE: case NBR_PROBE: