From: Maciej Żenczykowski <zenczykow...@gmail.com> Date: Mon, 2 Sep 2019 09:23:36 -0700
> From: Maciej Żenczykowski <m...@google.com> > > There is a subtle change in behaviour introduced by: > commit c7a1ce397adacaf5d4bb2eab0a738b5f80dc3e43 > 'ipv6: Change addrconf_f6i_alloc to use ip6_route_info_create' > > Before that patch /proc/net/ipv6_route includes: > 00000000000000000000000000000001 80 00000000000000000000000000000000 00 > 00000000000000000000000000000000 00000000 00000003 00000000 80200001 lo > > Afterwards /proc/net/ipv6_route includes: > 00000000000000000000000000000001 80 00000000000000000000000000000000 00 > 00000000000000000000000000000000 00000000 00000002 00000000 80240001 lo > > ie. the above commit causes the ::1/128 local (automatic) route to be flagged > with RTF_ADDRCONF (0x040000). > > AFAICT, this is incorrect since these routes are *not* coming from RA's. > > As such, this patch restores the old behaviour. > > Fixes: c7a1ce397adacaf5d4bb2eab0a738b5f80dc3e43 Please format your Fixes: tag properly next time, I fixed it up for you. > Cc: David Ahern <dsah...@gmail.com> > Cc: Lorenzo Colitti <lore...@google.com> > Signed-off-by: Maciej Żenczykowski <m...@google.com> Applied and queued up for -stable.
