diff options
| author | Hangbin Liu <liuhangbin@gmail.com> | 2019-02-18 17:14:25 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-02-21 13:10:08 -0800 |
| commit | ad49bc6361ca29e3318b6f71a6fc361d2a8c9f26 (patch) | |
| tree | 1c1bcfb2c443188e9be4c0237fa210585257b353 | |
| parent | 18de100ed6f0d3bf74036de9fd4528f208d585e6 (diff) | |
net: vrf: remove MTU limits for vrf device
Similiar to commit e94cd8113ce63 ("net: remove MTU limits for dummy and
ifb device"), MTU is irrelevant for VRF device. We init it as 64K while
limit it to [68, 1500] may make users feel confused.
Reported-by: Jianlin Shi <jishi@redhat.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Reviewed-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/vrf.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/vrf.c b/drivers/net/vrf.c index 95909e262ba4..7c1430ed0244 100644 --- a/drivers/net/vrf.c +++ b/drivers/net/vrf.c @@ -1273,6 +1273,9 @@ static void vrf_setup(struct net_device *dev) /* default to no qdisc; user can add if desired */ dev->priv_flags |= IFF_NO_QUEUE; + + dev->min_mtu = 0; + dev->max_mtu = 0; } static int vrf_validate(struct nlattr *tb[], struct nlattr *data[], |