Timofei Istomin 65ef375bdb Re-create a routing table entry if the next hop is changed. ... The next-hop address did not get updated in the routing table in case an entry for the destination already existed. This patch resolves the issue by removing the entry and having it re-created from scratch. The issue causes a routing error triggering reconstruction of the DODAG through version increase. In case of somewhat frequent downward traffic in not (yet) stabilized DODAG a vicious circle is formed: unstable topology means churn, downward routing under churn causes reconstruction of DODAG. In this situation the network does not have chance to stabilize. We encountered a constant churn caused by this bug in a network of 50 nodes and a periodic traffic (a packet every 5 seconds) generated at the root. More info and a PCAP demonstrating the issue can be found here: https://github.com/contiki-os/contiki/issues/496		2014-06-13 13:31:15 +02:00
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multicast	Register generic ICMPv6 handlers for ROLL TM	2014-04-04 00:09:29 +01:00
sicslowpan.c	Changed the variable names that access the packetbuf code so that they are called packetbuf_* instead of rime_*	2014-01-29 23:02:00 +01:00
sicslowpan.h
uip6.c	Register generic ICMPv6 handlers for IPv6 ND	2014-04-04 00:09:26 +01:00
uip-ds6-nbr.c	Closing doxygen groups	2014-05-30 11:01:20 +02:00
uip-ds6-nbr.h	Closing doxygen groups	2014-05-30 11:01:20 +02:00
uip-ds6-route.c	Re-create a routing table entry if the next hop is changed.	2014-06-13 13:31:15 +02:00
uip-ds6-route.h
uip-ds6.c	Closing doxygen groups	2014-05-30 11:01:20 +02:00
uip-ds6.h	Rename as suggested by g-oikonomou	2014-04-18 13:32:40 +02:00
uip-icmp6.c	Register generic handlers for ICMPv6 Echo Request / Reply	2014-04-04 00:02:53 +01:00
uip-icmp6.h	Register generic handlers for ICMPv6 Echo Request / Reply	2014-04-04 00:02:53 +01:00
uip-nd6.c	Register generic ICMPv6 handlers for IPv6 ND	2014-04-04 00:09:26 +01:00
uip-nd6.h	Register generic ICMPv6 handlers for IPv6 ND	2014-04-04 00:09:26 +01:00