From: Patrick McHardy <kaber@trash.net>
To: stable@kernel.org
Cc: netdev@vger.kernel.org, Patrick McHardy <kaber@trash.net>,
netfilter-devel@vger.kernel.org, davem@davemloft.net
Subject: netfilter 02/02: xt_sctp: sctp chunk mapping doesn't work
Date: Thu, 12 Feb 2009 08:07:38 +0100 (MET) [thread overview]
Message-ID: <20090212070735.4876.81436.sendpatchset@x2.localnet> (raw)
In-Reply-To: <20090212070732.4876.43180.sendpatchset@x2.localnet>
commit f3568e644ddf628aab11ce2fc8341e4b12654e0f
Author: Qu Haoran <haoran.qu@6wind.com>
Date: Thu Feb 12 08:03:46 2009 +0100
netfilter: xt_sctp: sctp chunk mapping doesn't work
Upstream commit: d4e2675a
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>
diff --git a/net/netfilter/xt_sctp.c b/net/netfilter/xt_sctp.c
index e223cb4..a189ada 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:
prev parent reply other threads:[~2009-02-12 7:07 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-02-12 7:07 netfilter 00/02: netfilter -stable fixes Patrick McHardy
2009-02-12 7:07 ` netfilter 01/02: fix tuple inversion for Node information request Patrick McHardy
2009-02-12 7:07 ` Patrick McHardy [this message]
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