On Sun, Aug 07, 2016 at 05:12:30PM +0800, Xin Long wrote:
> Prior to this patch, If one route entry's RTA_PREFSRC and RTA_GATEWAY
> both were NULL, it was supposed to be restored ONLY as a local address.
>
> But as it didn't check tb[RTA_PREFSRC] when restoring local networks,
> rtattr_cmp would return a success if it was NULL, this route entry would
> be restored again as a local network.
>
> This patch is to add tb[RTA_PREFSRC] check when restoring local networks.
>
> Fixes: 74af8dd9620e ("ip route: restore route entries in correct order")
> Signed-off-by: Xin Long <lucien....@gmail.com>
Tested-by: Phil Sutter <p...@nwl.cc>
