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authorGerrit Renker <gerrit@erg.abdn.ac.uk>2008-10-20 10:36:47 +0400
committerDavid S. Miller <davem@davemloft.net>2008-10-20 10:36:47 +0400
commit944f750227fa0beb2b440709687415621e2533a4 (patch)
treeca4120450381f13e831de3e7cfc0bca40a68fed2 /net/dccp/output.c
parentfd5070370c74c32b7a98090eabb46c53baf41733 (diff)
downloadlinux-944f750227fa0beb2b440709687415621e2533a4.tar.xz
dccp: Port redirection support for DCCP
Commit a3116ac5c216fc3c145906a46df9ce542ff7dcf2 from 1st October ("tcp: Port redirection support for TCP") broke DCCP skb lookup by changing inet_csk_clone, which is used by DCCP to generate the child socket after the handshake. This patch updates DCCP to use 'loc_port' instead of 'sport', which fixes the problem, and thus inheriting port redirection support via the new interface. Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk> Signed-off-by: KOVACS Krisztian <hidden@sch.bme.hu> Acked-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dccp/output.c')
-rw-r--r--net/dccp/output.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/dccp/output.c b/net/dccp/output.c
index d06945c7d3df..809d803d5006 100644
--- a/net/dccp/output.c
+++ b/net/dccp/output.c
@@ -347,7 +347,7 @@ struct sk_buff *dccp_make_response(struct sock *sk, struct dst_entry *dst,
/* Build and checksum header */
dh = dccp_zeroed_hdr(skb, dccp_header_size);
- dh->dccph_sport = inet_sk(sk)->sport;
+ dh->dccph_sport = inet_rsk(req)->loc_port;
dh->dccph_dport = inet_rsk(req)->rmt_port;
dh->dccph_doff = (dccp_header_size +
DCCP_SKB_CB(skb)->dccpd_opt_len) / 4;