linux-kernel - Re: [PATCHSET] block/SCSI: implement in-kernel disk event handling, take#2

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Message-ID: <4D0A4231.2070402@kernel.org>
Date:	Thu, 16 Dec 2010 17:45:37 +0100
From:	Tejun Heo <tj@...nel.org>
To:	Jens Axboe <axboe@...nel.dk>
CC:	Kay Sievers <kay.sievers@...y.org>, jeff@...zik.org,
	linux-ide@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-scsi@...r.kernel.org, jack@...e.cz,
	James.Bottomley@...senpartnership.com
Subject: Re: [PATCHSET] block/SCSI: implement in-kernel disk event handling,
 take#2

Hello,

On 12/16/2010 05:43 PM, Jens Axboe wrote:
>>>> Kay, Jens, James, how does this look to you guys?
>>>
>>> I like the concept, this is probably what we should have done all along.
>>> The user space method has been tried and failed. So I was mostly laying
>>> it low waiting for feedback before integrating this.
>>
>> Yeah, it's nice stuff. Userspace works, but can not be made entirely
>> safe. We have (rare) bugs we just can not fix otherwise than disabling
>> polling.
>>
>>> Kay?
>>
>> I want it! :)
>>
>> If you merge it, let me know when you have a tree ready, so I can test
>> the most recent version again.
> 
> OK good, looks like we all agree... I'll queue it up in for-2.6.38
> branch and update for-next to have all that stuff.

Heh, that was fast.  Anyways, James, it would be great if you can take
a look at the sr/sd changes.  I think they're correct but that's kinda
expected, so... :-)

-- 
tejun
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