From: Lars Ellenberg <lars.ellenberg@linbit.com>
Date: Mon, 20 Jun 2011 12:44:45 +0000 (+0200)
Subject: drbd: when receive times out on meta socket, also check last receive time on data... 
X-Git-Tag: v3.0-rc7~36^2^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cb6518cbef5e3e36b7ae90fcab610a52ea7e9fc0;p=pandora-kernel.git

drbd: when receive times out on meta socket, also check last receive time on data socket

If we have an asymetrically congested network, we may send P_PING,
but due to congestion, the corresponding P_PING_ACK would time out,
and we would drop a (congested, but otherwise) healthy connection
("PingAck did not arrive in time.")

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
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