diff options
Diffstat (limited to 'rhbz_1441310.patch')
| -rw-r--r-- | rhbz_1441310.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/rhbz_1441310.patch b/rhbz_1441310.patch new file mode 100644 index 000000000..63a404ec6 --- /dev/null +++ b/rhbz_1441310.patch @@ -0,0 +1,37 @@ +From 425df17ce3a26d98f76e2b6b0af2acf4aeb0b026 Mon Sep 17 00:00:00 2001 +From: Jarno Rajahalme <jarno@ovn.org> +Date: Tue, 14 Feb 2017 21:16:28 -0800 +Subject: openvswitch: Set internal device max mtu to ETH_MAX_MTU. + +Commit 91572088e3fd ("net: use core MTU range checking in core net +infra") changed the openvswitch internal device to use the core net +infra for controlling the MTU range, but failed to actually set the +max_mtu as described in the commit message, which now defaults to +ETH_DATA_LEN. + +This patch fixes this by setting max_mtu to ETH_MAX_MTU after +ether_setup() call. + +Fixes: 91572088e3fd ("net: use core MTU range checking in core net infra") +Signed-off-by: Jarno Rajahalme <jarno@ovn.org> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + net/openvswitch/vport-internal_dev.c | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/net/openvswitch/vport-internal_dev.c b/net/openvswitch/vport-internal_dev.c +index 09141a1..89193a6 100644 +--- a/net/openvswitch/vport-internal_dev.c ++++ b/net/openvswitch/vport-internal_dev.c +@@ -149,6 +149,8 @@ static void do_setup(struct net_device *netdev) + { + ether_setup(netdev); + ++ netdev->max_mtu = ETH_MAX_MTU; ++ + netdev->netdev_ops = &internal_dev_netdev_ops; + + netdev->priv_flags &= ~IFF_TX_SKB_SHARING; +-- +cgit v1.1 + |