After 614732eaa12d, no refcount is mainteined for the vport-vxlan module.
This allows the userspace to remove such module while vport-vxlan
devices still exist, which lead to later oops, i.e. when
the openvswitch module is removed.
Fixes: 614732eaa12d ("openvswitch: Use regular VXLAN net_device device")
Signed-off-by: Paolo Abeni <pab...@redhat.com>
---
net/openvswitch/vport-vxlan.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/net/openvswitch/vport-vxlan.c b/net/openvswitch/vport-vxlan.c
index 1605691..a2a83f3 100644
--- a/net/openvswitch/vport-vxlan.c
+++ b/net/openvswitch/vport-vxlan.c
@@ -152,6 +152,7 @@ static struct vport_ops ovs_vxlan_netdev_vport_ops = {
.destroy = ovs_netdev_tunnel_destroy,
.get_options = vxlan_get_options,
.send = dev_queue_xmit,
+ .owner = THIS_MODULE,
};
static int __init ovs_vxlan_tnl_init(void)
--
1.8.3.1
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