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authorArnaldo Carvalho de Melo <acme@mandriva.com>2005-08-10 05:54:28 -0300
committerDavid S. Miller <davem@sunset.davemloft.net>2005-08-29 15:56:23 -0700
commit540722ffc3a0d7e11d97a13e1ce6f3bc23b061c1 (patch)
tree0d750a23bc5e5e65ae4fd7baef237476398ca2ec /net/dccp
parent6687e988d9aeaccad6774e6a8304f681f3ec0a03 (diff)
[TCPDIAG]: Implement cheapest way of supporting DCCPDIAG_GETSOCK
With ugly ifdefs, etc, but this actually: 1. keeps the existing ABI, i.e. no need to recompile the iproute2 utilities if not interested in DCCP. 2. Provides all the tcp_diag functionality in DCCP, with just a small patch that makes iproute2 support DCCP. Of course I'll get this cleaned-up in time, but for now I think its OK to be this way to quickly get this functionality. iproute2-ss050808 patch at: http://vger.kernel.org/~acme/iproute2-ss050808.dccp.patch Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dccp')
-rw-r--r--net/dccp/ipv4.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c
index f6da9328221..d3770aed3b1 100644
--- a/net/dccp/ipv4.c
+++ b/net/dccp/ipv4.c
@@ -34,6 +34,8 @@ struct inet_hashinfo __cacheline_aligned dccp_hashinfo = {
.port_rover = 1024 - 1,
};
+EXPORT_SYMBOL_GPL(dccp_hashinfo);
+
static int dccp_v4_get_port(struct sock *sk, const unsigned short snum)
{
return inet_csk_get_port(&dccp_hashinfo, sk, snum);