Commit 36f73d0c authored by Dmitry Mishin's avatar Dmitry Mishin Committed by David S. Miller

[IPV6]: Add ndisc_netdev_notifier unregister.

If inet6_init() fails later than ndisc_init() call, or IPv6 module is
unloaded, ndisc_netdev_notifier call remains in the list and will follows in
oops later.
Signed-off-by: default avatarDmitry Mishin <dim@openvz.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent db38c179
......@@ -1742,6 +1742,7 @@ int __init ndisc_init(struct net_proto_family *ops)
void ndisc_cleanup(void)
{
unregister_netdevice_notifier(&ndisc_netdev_notifier);
#ifdef CONFIG_SYSCTL
neigh_sysctl_unregister(&nd_tbl.parms);
#endif
......
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