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authorChris Elston <celston@katalix.com>2012-04-29 21:48:53 +0000
committerDavid S. Miller <davem@davemloft.net>2012-05-01 09:30:55 -0400
commita495f8364efe11f4813914b09cf0d026364d6969 (patch)
tree80bc059942c937399165c39642e3b1dcc510593d /net/ipv6/ip6_output.c
parentf9bac8df908d7c0a36960265c92f3445623b19d1 (diff)
ipv6: Export ipv6 functions for use by other protocols
For implementing other protocols on top of IPv6, such as L2TPv3's IP encapsulation over ipv6, we'd like to call some IPv6 functions which are not currently exported. This patch exports them. Signed-off-by: Chris Elston <celston@katalix.com> Signed-off-by: James Chapman <jchapman@katalix.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/ip6_output.c')
-rw-r--r--net/ipv6/ip6_output.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
index b347062aa809..d8e05af2c4bb 100644
--- a/net/ipv6/ip6_output.c
+++ b/net/ipv6/ip6_output.c
@@ -1535,6 +1535,7 @@ error:
IP6_INC_STATS(sock_net(sk), rt->rt6i_idev, IPSTATS_MIB_OUTDISCARDS);
return err;
}
+EXPORT_SYMBOL_GPL(ip6_append_data);
static void ip6_cork_release(struct inet_sock *inet, struct ipv6_pinfo *np)
{
@@ -1638,6 +1639,7 @@ error:
IP6_INC_STATS(net, rt->rt6i_idev, IPSTATS_MIB_OUTDISCARDS);
goto out;
}
+EXPORT_SYMBOL_GPL(ip6_push_pending_frames);
void ip6_flush_pending_frames(struct sock *sk)
{
@@ -1652,3 +1654,4 @@ void ip6_flush_pending_frames(struct sock *sk)
ip6_cork_release(inet_sk(sk), inet6_sk(sk));
}
+EXPORT_SYMBOL_GPL(ip6_flush_pending_frames);