Commit 372675a4 authored by stephen hemminger's avatar stephen hemminger Committed by David S. Miller

vxlan: unregister on namespace exit

Fix memory leaks and other badness from VXLAN network namespace
teardown. When network namespace is removed, all the vxlan devices should
be unregistered (not closed).
Signed-off-by: default avatarStephen Hemminger <stephen@networkplumber.org>
Reviewed-by: default avatarPravin B Shelar <pshelar@nicira.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent ecb2cf1a
...@@ -1878,10 +1878,12 @@ static __net_exit void vxlan_exit_net(struct net *net) ...@@ -1878,10 +1878,12 @@ static __net_exit void vxlan_exit_net(struct net *net)
{ {
struct vxlan_net *vn = net_generic(net, vxlan_net_id); struct vxlan_net *vn = net_generic(net, vxlan_net_id);
struct vxlan_dev *vxlan; struct vxlan_dev *vxlan;
LIST_HEAD(list);
rtnl_lock(); rtnl_lock();
list_for_each_entry(vxlan, &vn->vxlan_list, next) list_for_each_entry(vxlan, &vn->vxlan_list, next)
dev_close(vxlan->dev); unregister_netdevice_queue(vxlan->dev, &list);
unregister_netdevice_many(&list);
rtnl_unlock(); rtnl_unlock();
} }
......
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