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From: Tejun Heo <tj@kernel.org>
To: Boaz Harrosh <bharrosh@panasas.com>
Cc: Vladislav Bolkhovitin <vst@vlnb.net>,
	linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org,
	scst-devel@lists.sourceforge.net,
	James Bottomley <James.Bottomley@HansenPartnership.com>,
	FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>,
	Jens Axboe <jens.axboe@oracle.com>,
	Joe Eykholt <jeykholt@cisco.com>
Subject: Re: [PATCH v2]: New implementation of scsi_execute_async()
Date: Thu, 16 Jul 2009 16:54:32 +0900	[thread overview]
Message-ID: <4A5EDCB8.1010003@kernel.org> (raw)
In-Reply-To: <4A5D9C46.2000002@panasas.com>

Hello, Boaz.

Boaz Harrosh wrote:
> It looks to me that perhaps you did not understand Tejun's code
> His code, as I remember, was on the bio level, but here you
> are duplicating what is done in bio level.

I think he looked at my mess :-) and decided it would be cleaner to
implement kernel sg mapping completely separately from user mapping.
Maybe it is, I'm not sure.  I sure hope not tho.

Thanks.

-- 
tejun

  parent reply	other threads:[~2009-07-16  7:54 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-07-09 18:14 [PATCH]: New implementation of scsi_execute_async() Vladislav Bolkhovitin
2009-07-09 19:35 ` Joe Eykholt
2009-07-10 10:59   ` Joe Eykholt
2009-07-14 16:16     ` Vladislav Bolkhovitin
2009-07-12 13:03 ` Boaz Harrosh
2009-07-14 16:16   ` Vladislav Bolkhovitin
2009-07-15  8:19     ` Boaz Harrosh
2009-07-16 18:13       ` Vladislav Bolkhovitin
2009-07-19 11:34         ` Boaz Harrosh
2009-07-20 17:54           ` Vladislav Bolkhovitin
2009-07-21  8:03             ` Boaz Harrosh
2009-07-21 18:26               ` Vladislav Bolkhovitin
2009-07-14 16:17 ` [PATCH v2]: " Vladislav Bolkhovitin
2009-07-14 18:24   ` Vladislav Bolkhovitin
2009-07-15  9:07   ` Boaz Harrosh
2009-07-15 17:48     ` Joe Eykholt
2009-07-16 18:15       ` Vladislav Bolkhovitin
2009-07-16  7:54     ` Tejun Heo [this message]
2009-07-16 18:15     ` Vladislav Bolkhovitin
2009-07-19 11:35       ` Boaz Harrosh
2009-07-20 17:56         ` Vladislav Bolkhovitin
2009-07-16  7:52   ` Tejun Heo
2009-07-16 18:17     ` Vladislav Bolkhovitin
2009-08-12 17:47 ` [PATCH]: Implementation of blk_rq_map_kern_sg() (aka New implementation of scsi_execute_async() v3) Vladislav Bolkhovitin
2009-08-15  8:22   ` Jens Axboe
2009-09-03 16:34     ` Vladislav Bolkhovitin

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