diff options
Diffstat (limited to 'net/xfrm/xfrm_policy.c')
| -rw-r--r-- | net/xfrm/xfrm_policy.c | 27 |
1 files changed, 6 insertions, 21 deletions
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c index dfc77b9c5e5a..b00a1d5a7f52 100644 --- a/net/xfrm/xfrm_policy.c +++ b/net/xfrm/xfrm_policy.c @@ -116,11 +116,10 @@ static const struct xfrm_policy_afinfo *xfrm_policy_get_afinfo(unsigned short fa return afinfo; } -static inline struct dst_entry *__xfrm_dst_lookup(struct net *net, - int tos, int oif, - const xfrm_address_t *saddr, - const xfrm_address_t *daddr, - int family) +struct dst_entry *__xfrm_dst_lookup(struct net *net, int tos, int oif, + const xfrm_address_t *saddr, + const xfrm_address_t *daddr, + int family) { const struct xfrm_policy_afinfo *afinfo; struct dst_entry *dst; @@ -135,6 +134,7 @@ static inline struct dst_entry *__xfrm_dst_lookup(struct net *net, return dst; } +EXPORT_SYMBOL(__xfrm_dst_lookup); static inline struct dst_entry *xfrm_dst_lookup(struct xfrm_state *x, int tos, int oif, @@ -2933,21 +2933,6 @@ void xfrm_policy_unregister_afinfo(const struct xfrm_policy_afinfo *afinfo) } EXPORT_SYMBOL(xfrm_policy_unregister_afinfo); -static int xfrm_dev_event(struct notifier_block *this, unsigned long event, void *ptr) -{ - struct net_device *dev = netdev_notifier_info_to_dev(ptr); - - switch (event) { - case NETDEV_DOWN: - xfrm_garbage_collect(dev_net(dev)); - } - return NOTIFY_DONE; -} - -static struct notifier_block xfrm_dev_notifier = { - .notifier_call = xfrm_dev_event, -}; - #ifdef CONFIG_XFRM_STATISTICS static int __net_init xfrm_statistics_init(struct net *net) { @@ -3024,7 +3009,7 @@ static int __net_init xfrm_policy_init(struct net *net) INIT_WORK(&net->xfrm.policy_hash_work, xfrm_hash_resize); INIT_WORK(&net->xfrm.policy_hthresh.work, xfrm_hash_rebuild); if (net_eq(net, &init_net)) - register_netdevice_notifier(&xfrm_dev_notifier); + xfrm_dev_init(); return 0; out_bydst: |