From: Vlad Yasevich <vladislav.yasevich@hp.com>
Date: Wed, 15 Sep 2010 14:00:26 +0000 (-0400)
Subject: sctp: Do not reset the packet during sctp_packet_config().
X-Git-Tag: v2.6.36-rc5~12^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4bdab43323b459900578b200a4b8cf9713ac8fab;p=pandora-kernel.git

sctp: Do not reset the packet during sctp_packet_config().

sctp_packet_config() is called when getting the packet ready
for appending of chunks.  The function should not touch the
current state, since it's possible to ping-pong between two
transports when sending, and that can result packet corruption
followed by skb overlfow crash.

Reported-by: Thomas Dreibholz <dreibh@iem.uni-due.de>
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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