From: Tejun Heo <htejun@gmail.com>
To: James Bottomley <James.Bottomley@SteelEye.com>
Cc: linux-scsi <linux-scsi@vger.kernel.org>
Subject: Re: [PATCH] sd: disentangle barriers in SCSI
Date: Sat, 04 Aug 2007 17:51:09 +0900 [thread overview]
Message-ID: <46B43DFD.3090109@gmail.com> (raw)
In-Reply-To: <1186177271.5493.30.camel@localhost.localdomain>
James Bottomley wrote:
> Our current implementation has a generic set of barrier functions that
> go through the SCSI driver model. Realistically, this is unnecessary,
> because the only device that can use barriers (sd) can set the flush
> functions up at probe or revalidate time. This patch pulls the barrier
> functions out of the mid layer and scsi driver model and relocates them
> directly in sd.
Looks good to me.
Thanks.
--
tejun
prev parent reply other threads:[~2007-08-04 8:52 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-03 21:41 [PATCH] sd: disentangle barriers in SCSI James Bottomley
2007-08-04 8:51 ` Tejun Heo [this message]
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