From: Samuel Jero <sj323707@ohio.edu>
Date: Thu, 30 Dec 2010 11:15:41 +0000 (+0100)
Subject: dccp: fix bug in updating the GSR
X-Git-Tag: v2.6.38-rc1~403^2~49^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=763dadd47c884853a22f2f19ea27e58431303ff3;p=pandora-kernel.git

dccp: fix bug in updating the GSR

Currently dccp_check_seqno allows any valid packet to update the Greatest
Sequence Number Received, even if that packet's sequence number is less than
the current GSR. This patch adds a check to make sure that the new packet's
sequence number is greater than GSR.

Signed-off-by: Samuel Jero <sj323707@ohio.edu>
Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
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