From: Jens Axboe <jaxboe@fusionio.com>
To: Vivek Goyal <vgoyal@redhat.com>
Cc: Li Zefan <lizf@cn.fujitsu.com>,
linux kernel mailing list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] blk-throttle: Use task_subsys_state() to determine a task's blkio_cgroup
Date: Mon, 16 May 2011 15:21:02 +0200 [thread overview]
Message-ID: <4DD124BE.6050104@fusionio.com> (raw)
In-Reply-To: <20110516131608.GA8237@redhat.com>
On 2011-05-16 15:16, Vivek Goyal wrote:
> On Mon, May 09, 2011 at 09:49:15AM -0400, Vivek Goyal wrote:
>> Currentlly we first map the task to cgroup and then cgroup to
>> blkio_cgroup. There is a more direct way to get to blkio_cgroup
>> from task using task_subsys_state(). Use that.
>>
>
> Hi Jens,
>
> Can you please apply this patch. I was hoping to get this fixed in 2.6.39.
> If it is too late, then we can queue it up for 2.6.40.
Yep will do, I have a few things for .39 and still one pending item for
.39 as well that isn't completely resolved yet.
--
Jens Axboe
prev parent reply other threads:[~2011-05-16 13:21 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-09 13:49 [PATCH] blk-throttle: Use task_subsys_state() to determine a task's blkio_cgroup Vivek Goyal
2011-05-10 3:49 ` Li Zefan
2011-05-11 13:12 ` Vivek Goyal
2011-05-16 13:16 ` Vivek Goyal
2011-05-16 13:21 ` Jens Axboe [this message]
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