linux-kernel - Re: [RFC PATCH] bio-integrity: Copy bip_buf and bip_size in bio_integrity

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Message-ID: <20090524071617.GH1376@blitiri.com.ar>
Date:	Sun, 24 May 2009 04:16:17 -0300
From:	Alberto Bertogli <albertito@...tiri.com.ar>
To:	linux-kernel@...r.kernel.org
Cc:	linux-fsdevel@...r.kernel.org, Jens Axboe <jens.axboe@...cle.com>,
	"Martin K. Petersen" <martin.petersen@...cle.com>
Subject: Re: [RFC PATCH] bio-integrity: Copy bip_buf and bip_size in
	bio_integrity_clone()

On Sun, May 24, 2009 at 01:20:35AM -0300, Alberto Bertogli wrote:
> While at it, I found that bio_integrity_clone() does not clone neither bip_buf
> nor bip_size, which already copies the bvec, which should have the same data
> because it's allocated in bio_integrity_prep().

In case that makes sense, updating bip_buf and bip_size (if bip_buf is not
NULL) in bio_integrity_trim() does too, doesn't it?

Thanks a lot,
		Alberto

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