Christian Brauner 5cdda5f1d6 ipv4: enable route flushing in network namespaces
Tools such as vpnc try to flush routes when run inside network
namespaces by writing 1 into /proc/sys/net/ipv4/route/flush. This
currently does not work because flush is not enabled in non-initial
network namespaces.
Since routes are per network namespace it is safe to enable
/proc/sys/net/ipv4/route/flush in there.

Link: https://github.com/lxc/lxd/issues/4257
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-06-28 14:34:28 -07:00
..
2019-06-09 19:56:42 -07:00
2019-06-21 09:58:42 -07:00