interface-ip: transfer prefix route ownership for deprecated ipv6addr to kernel
authorAlin Nastac <alin.nastac@gmail.com>
Wed, 5 Feb 2020 13:36:33 +0000 (14:36 +0100)
committerHans Dedecker <dedeckeh@gmail.com>
Wed, 5 Feb 2020 20:53:03 +0000 (21:53 +0100)
commitdbdef938279ec649b25b98a9b61f81f17953ef21
tree254e16a4bfec5ab48b53f4addc8321576862a472
parent1321c1bd8fe921986c4eb39c3783ddd827b79543
interface-ip: transfer prefix route ownership for deprecated ipv6addr to kernel

When netifd manages the prefix route directly, it will remove it
the moment prefix gets deprecated. This will make it impossible
for the target to send ICMPv6 errors back to LAN devices still
using the deprecated prefix, thus breaking the L-14 requirement
of RFC 7084.

Signed-off-by: Alin Nastac <alin.nastac@gmail.com>
interface-ip.c