From: Andrea Bittau <a.bittau@cs.ucl.ac.uk>
Date: Mon, 12 Jun 2006 03:58:33 +0000 (-0700)
Subject: [DCCP] Ackvec: fix soft lockup in ackvec handling code
X-Git-Tag: v2.6.17~20^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=afec35e3fee900b3016519d0b5512064e4625b2c;p=pandora-kernel.git

[DCCP] Ackvec: fix soft lockup in ackvec handling code

A soft lockup existed in the handling of ack vector records.
Specifically, when a tail of the list of ack vector records was
removed, it was possible to end up iterating infinitely on an element
of the tail.

Signed-off-by: Andrea Bittau <a.bittau@cs.ucl.ac.uk>
Signed-off-by: Ian McDonald <ian.mcdonald@jandi.co.nz>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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