diff options
| author | David S. Miller <davem@davemloft.net> | 2015-12-04 03:03:21 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-12-04 03:09:12 +0100 |
| commit | f188b951f33a0464338f94f928338f84fc0e4392 (patch) | |
| tree | 17ad63719242b1de0266627a1dc92ba869a3ba4e /net/openvswitch/vport-netdev.c | |
| parent | mlxsw: core: Change BUG to WARN in hwmon code (diff) | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (diff) | |
| download | linux-f188b951f33a0464338f94f928338f84fc0e4392.tar.xz linux-f188b951f33a0464338f94f928338f84fc0e4392.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
drivers/net/ethernet/renesas/ravb_main.c
kernel/bpf/syscall.c
net/ipv4/ipmr.c
All three conflicts were cases of overlapping changes.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/openvswitch/vport-netdev.c')
| -rw-r--r-- | net/openvswitch/vport-netdev.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/net/openvswitch/vport-netdev.c b/net/openvswitch/vport-netdev.c index 8f4dd4c39bfe..6a6adf314363 100644 --- a/net/openvswitch/vport-netdev.c +++ b/net/openvswitch/vport-netdev.c @@ -180,9 +180,13 @@ void ovs_netdev_tunnel_destroy(struct vport *vport) if (vport->dev->priv_flags & IFF_OVS_DATAPATH) ovs_netdev_detach_dev(vport); - /* Early release so we can unregister the device */ + /* We can be invoked by both explicit vport deletion and + * underlying netdev deregistration; delete the link only + * if it's not already shutting down. + */ + if (vport->dev->reg_state == NETREG_REGISTERED) + rtnl_delete_link(vport->dev); dev_put(vport->dev); - rtnl_delete_link(vport->dev); vport->dev = NULL; rtnl_unlock(); |