From: Jens Axboe <jens.axboe@oracle.com>
To: Chris Wright <chrisw@sous-sol.org>
Cc: Tejun Heo <tj@kernel.org>,
Daniel Collins <solemnwarning@solemnwarning.no-ip.org>,
Andrew Morton <akpm@linux-foundation.org>,
Sam Ravnborg <sam@ravnborg.org>,
linux-kernel@vger.kernel.org, stable@kernel.org
Subject: Re: [stable] [PATCH] block: include empty disks in /proc/diskstats
Date: Wed, 22 Apr 2009 07:41:03 +0200 [thread overview]
Message-ID: <20090422054103.GS4593@kernel.dk> (raw)
In-Reply-To: <20090421215401.GA24073@hera.kernel.org>
On Tue, Apr 21 2009, Chris Wright wrote:
> * Tejun Heo (tj@kernel.org) wrote:
> > /proc/diskstats used to show stats for all disks whether they're
> > zero-sized or not and their non-zero partitions. Commit
> > 074a7aca7afa6f230104e8e65eba3420263714a5 accidentally changed the
> > behavior such that it doesn't print out zero sized disks. This patch
> > implements DISK_PITER_INCL_EMPTY_PART0 flag to partition iterator and
> > uses it in diskstats_show() such that empty part0 is shown in
> > /proc/diskstats.
> >
> > Reported and bisectd by Dianel Collins.
> >
> > Signed-off-by: Tejun Heo <tj@kernel.org>
> > Reported-by: Daniel Collins <solemnwarning@solemnwarning.no-ip.org>
>
> looks like this isn't upstream yet.
It'll go upstream today or tomorrow.
--
Jens Axboe
prev parent reply other threads:[~2009-04-22 5:41 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-12 1:00 2.6.28 /proc/diskstats Daniel Collins
2009-04-12 1:50 ` Andrew Morton
2009-04-12 18:50 ` Daniel Collins
2009-04-13 1:21 ` Daniel Collins
2009-04-13 6:16 ` Sam Ravnborg
2009-04-14 7:52 ` Tejun Heo
2009-04-14 8:58 ` Tejun Heo
2009-04-14 8:59 ` [PATCH] block: include empty disks in /proc/diskstats Tejun Heo
2009-04-21 21:54 ` [stable] " Chris Wright
2009-04-22 5:41 ` Jens Axboe [this message]
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