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Date:      Sat, 20 Dec 2014 19:54:06 +0000
From:      "Pokala, Ravi" <rpokala@panasas.com>
To:        Adrian Chadd <adrian@freebsd.org>
Cc:        John-Mark Gurney <jmg@funkthat.com>, "freebsd-geom@freebsd.org" <freebsd-geom@freebsd.org>
Subject:   Re: Converting LBAs to byte offsets through the GEOM stack
Message-ID:  <D0BB136C.1280A4%rpokala@panasas.com>
In-Reply-To: <CAJ-VmokV3-ZRQmVZWcHUSxccwaRxySDExoSiF8%2BsgHtkHN5_yg@mail.gmail.com>
References:  <D0B89F30.127DAE%rpokala@panasas.com> <20141219015210.GY25139@funkthat.com> <D0B8C76C.127E55%rpokala@panasas.com> <CAJ-VmokV3-ZRQmVZWcHUSxccwaRxySDExoSiF8%2BsgHtkHN5_yg@mail.gmail.com>

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Hi Adrian,

>So when doing stuff like this, I ended up piggybacking commands through
>the translation layers, so stuff was done (a) in line with the rest of IO
>processing, and (b) wouldn't suffer from stale data.

Could you expand on that a little?

Thanks,

Ravi




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