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authorYOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>2012-12-13 02:40:26 +0900
committerDavid S. Miller <davem@davemloft.net>2012-12-12 12:42:29 -0500
commitfd0ea7dbfae16015e72c4bbc6b1b43fffc3b914f (patch)
tree2473cac23bb26840aa55aa449ec67bc47f3a34e9
parent895464fa4b52f0e5a2ceffc173bad012be02b465 (diff)
ndisc: Unexport ndisc_{build,send}_skb().
These symbols were exported for bonding device by commit 305d552a ("bonding: send IPv6 neighbor advertisement on failover"). It bacame obsolete by commit 7c899432 ("bonding, ipv4, ipv6, vlan: Handle NETDEV_BONDING_FAILOVER like NETDEV_NOTIFY_PEERS") and removed by commit 4f5762ec ("bonding: Remove obsolete source file 'bond_ipv6.c'"). Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--include/net/ndisc.h15
-rw-r--r--net/ipv6/ndisc.c27
2 files changed, 11 insertions, 31 deletions
diff --git a/include/net/ndisc.h b/include/net/ndisc.h
index 980d263765cf..7af1ea893038 100644
--- a/include/net/ndisc.h
+++ b/include/net/ndisc.h
@@ -190,21 +190,6 @@ extern void ndisc_send_redirect(struct sk_buff *skb,
extern int ndisc_mc_map(const struct in6_addr *addr, char *buf,
struct net_device *dev, int dir);
-extern struct sk_buff *ndisc_build_skb(struct net_device *dev,
- const struct in6_addr *daddr,
- const struct in6_addr *saddr,
- struct icmp6hdr *icmp6h,
- const struct in6_addr *target,
- int llinfo);
-
-extern void ndisc_send_skb(struct sk_buff *skb,
- struct net_device *dev,
- struct neighbour *neigh,
- const struct in6_addr *daddr,
- const struct in6_addr *saddr,
- struct icmp6hdr *icmp6h);
-
-
/*
* IGMP
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c
index cf43b6550f5b..4c02e6ab96e7 100644
--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -370,12 +370,12 @@ static void pndisc_destructor(struct pneigh_entry *n)
ipv6_dev_mc_dec(dev, &maddr);
}
-struct sk_buff *ndisc_build_skb(struct net_device *dev,
- const struct in6_addr *daddr,
- const struct in6_addr *saddr,
- struct icmp6hdr *icmp6h,
- const struct in6_addr *target,
- int llinfo)
+static struct sk_buff *ndisc_build_skb(struct net_device *dev,
+ const struct in6_addr *daddr,
+ const struct in6_addr *saddr,
+ struct icmp6hdr *icmp6h,
+ const struct in6_addr *target,
+ int llinfo)
{
struct net *net = dev_net(dev);
struct sock *sk = net->ipv6.ndisc_sk;
@@ -431,14 +431,11 @@ struct sk_buff *ndisc_build_skb(struct net_device *dev,
return skb;
}
-EXPORT_SYMBOL(ndisc_build_skb);
-
-void ndisc_send_skb(struct sk_buff *skb,
- struct net_device *dev,
- struct neighbour *neigh,
- const struct in6_addr *daddr,
- const struct in6_addr *saddr,
- struct icmp6hdr *icmp6h)
+static void ndisc_send_skb(struct sk_buff *skb, struct net_device *dev,
+ struct neighbour *neigh,
+ const struct in6_addr *daddr,
+ const struct in6_addr *saddr,
+ struct icmp6hdr *icmp6h)
{
struct flowi6 fl6;
struct dst_entry *dst;
@@ -473,8 +470,6 @@ void ndisc_send_skb(struct sk_buff *skb,
rcu_read_unlock();
}
-EXPORT_SYMBOL(ndisc_send_skb);
-
/*
* Send a Neighbour Discover packet
*/