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authorQu Haoran <haoran.qu@6wind.com>2009-02-09 14:34:56 -0800
committerDavid S. Miller <davem@davemloft.net>2009-02-09 14:34:56 -0800
commitd4e2675a61890a84849a24affedf80d5cae8b199 (patch)
tree85965950ebaa574c27285f19ceb42f81ac43b3f1 /net
parent1f9da256163e3ff91a12d0b861091f0e525139df (diff)
downloadlinux-2.6.38-lt-ux500-d4e2675a61890a84849a24affedf80d5cae8b199.tar.gz
netfilter: xt_sctp: sctp chunk mapping doesn't work
When user tries to map all chunks given in argument, kernel works on a copy of the chunkmap, but at the end it doesn't check the copy, but the orginal one. Signed-off-by: Qu Haoran <haoran.qu@6wind.com> Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/netfilter/xt_sctp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/netfilter/xt_sctp.c b/net/netfilter/xt_sctp.c
index e223cb43ae8..a189ada9128 100644
--- a/net/netfilter/xt_sctp.c
+++ b/net/netfilter/xt_sctp.c
@@ -105,7 +105,7 @@ match_packet(const struct sk_buff *skb,
switch (chunk_match_type) {
case SCTP_CHUNK_MATCH_ALL:
- return SCTP_CHUNKMAP_IS_CLEAR(info->chunkmap);
+ return SCTP_CHUNKMAP_IS_CLEAR(chunkmapcopy);
case SCTP_CHUNK_MATCH_ANY:
return false;
case SCTP_CHUNK_MATCH_ONLY: