From: Lars Ellenberg <lars.ellenberg@linbit.com>
Date: Tue, 19 Oct 2010 10:08:13 +0000 (+0200)
Subject: drbd: rate limit an error message
X-Git-Tag: v2.6.37-rc2~30^2~3^2~5^2~4
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fb2c7a10eec051317ff091b2cb2d73c5ecd98c19;p=pandora-kernel.git

drbd: rate limit an error message

If we don't rate limit it, and you happen to log err level messages via
serial console, an IO error on a disconnected Primary may cause serious
unresponsiveness.

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