summaryrefslogtreecommitdiff
path: root/include/net/addrconf.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/net/addrconf.h')
-rw-r--r--include/net/addrconf.h24
1 files changed, 16 insertions, 8 deletions
diff --git a/include/net/addrconf.h b/include/net/addrconf.h
index b43a4eec3cec..6df79e96a780 100644
--- a/include/net/addrconf.h
+++ b/include/net/addrconf.h
@@ -48,11 +48,15 @@ struct prefix_info {
struct in6_addr prefix;
};
-
#include <linux/netdevice.h>
#include <net/if_inet6.h>
#include <net/ipv6.h>
+struct in6_validator_info {
+ struct in6_addr i6vi_addr;
+ struct inet6_dev *i6vi_dev;
+};
+
#define IN6_ADDR_HSIZE_SHIFT 4
#define IN6_ADDR_HSIZE (1 << IN6_ADDR_HSIZE_SHIFT)
@@ -278,6 +282,10 @@ int register_inet6addr_notifier(struct notifier_block *nb);
int unregister_inet6addr_notifier(struct notifier_block *nb);
int inet6addr_notifier_call_chain(unsigned long val, void *v);
+int register_inet6addr_validator_notifier(struct notifier_block *nb);
+int unregister_inet6addr_validator_notifier(struct notifier_block *nb);
+int inet6addr_validator_notifier_call_chain(unsigned long val, void *v);
+
void inet6_netconf_notify_devconf(struct net *net, int event, int type,
int ifindex, struct ipv6_devconf *devconf);
@@ -308,7 +316,7 @@ static inline struct inet6_dev *in6_dev_get(const struct net_device *dev)
rcu_read_lock();
idev = rcu_dereference(dev->ip6_ptr);
if (idev)
- atomic_inc(&idev->refcnt);
+ refcount_inc(&idev->refcnt);
rcu_read_unlock();
return idev;
}
@@ -324,36 +332,36 @@ void in6_dev_finish_destroy(struct inet6_dev *idev);
static inline void in6_dev_put(struct inet6_dev *idev)
{
- if (atomic_dec_and_test(&idev->refcnt))
+ if (refcount_dec_and_test(&idev->refcnt))
in6_dev_finish_destroy(idev);
}
static inline void __in6_dev_put(struct inet6_dev *idev)
{
- atomic_dec(&idev->refcnt);
+ refcount_dec(&idev->refcnt);
}
static inline void in6_dev_hold(struct inet6_dev *idev)
{
- atomic_inc(&idev->refcnt);
+ refcount_inc(&idev->refcnt);
}
void inet6_ifa_finish_destroy(struct inet6_ifaddr *ifp);
static inline void in6_ifa_put(struct inet6_ifaddr *ifp)
{
- if (atomic_dec_and_test(&ifp->refcnt))
+ if (refcount_dec_and_test(&ifp->refcnt))
inet6_ifa_finish_destroy(ifp);
}
static inline void __in6_ifa_put(struct inet6_ifaddr *ifp)
{
- atomic_dec(&ifp->refcnt);
+ refcount_dec(&ifp->refcnt);
}
static inline void in6_ifa_hold(struct inet6_ifaddr *ifp)
{
- atomic_inc(&ifp->refcnt);
+ refcount_inc(&ifp->refcnt);
}