linux-kernel - Re: [PATCH] [BLOCK] Allow tag 0 to be generated

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Message-ID: <4D2B54CE.3080301@fusionio.com>
Date:	Mon, 10 Jan 2011 19:49:50 +0100
From:	Jens Axboe <jaxboe@...ionio.com>
To:	"ltuikov@...oo.com" <ltuikov@...oo.com>
CC:	"linux-scsi@...r.kernel.org" <linux-scsi@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] [BLOCK] Allow tag 0 to be generated

On 2011-01-10 18:26, Luben Tuikov wrote:
> Commit 67869fb9fdfa04503b250d59e086c15f1698aea0

That commit isn't a valid sha in my tree. What commit do you mean?

> skipped tag 0 by virtue of setting last_tag to
> 0. This commit sets it to -1, in order to start
> and loop over from 0, thus generating tags
> [0,max_tag-1], instead of [1,max_tag-1].

Irregardless, patch looks good. That's definitely a bug. Thanks!


-- 
Jens Axboe

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