From: David Chinner <dgc@sgi.com>
Date: Thu, 17 Apr 2008 06:49:55 +0000 (+1000)
Subject: [XFS] Remove periodic logging of in-core superblock counters.
X-Git-Tag: v2.6.26-rc1~1147^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7e20694d91f817f8e9f62404aca793ae0df4d98a;p=pandora-kernel.git

[XFS] Remove periodic logging of in-core superblock counters.

xfssyncd triggers the logging of superblock counters every 30s if the
filesystem is made with lazy-count=1. This will prevent disks from idling
and spinning down as there will be a log write every 30s. With the way
counter recovery works for lazy-count=1, this code is unnecessary and
provides no real benefit, so just remove it.

SGI-PV: 980145
SGI-Modid: xfs-linux-melb:xfs-kern:30840a

Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Barry Naujok <bnaujok@sgi.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
---

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