From: Johannes Weiner <hannes@saeurebad.de>
Date: Fri, 27 Jun 2008 13:07:21 +0000 (+0200)
Subject: softlockup: fix watchdog task wakeup frequency
X-Git-Tag: v2.6.27-rc1~849^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dd7a1e5615b1719c0fdffee1ea5a7820ac8141a6;p=pandora-kernel.git

softlockup: fix watchdog task wakeup frequency

Updating the timestamp more often is pointless as we print the warnings
only if we exceed the threshold.  And the check for hung tasks relies on
the last timestamp, so it will keep working correctly, too.

Signed-off-by: Johannes Weiner <hannes@saeurebad.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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