From: Joe Thornber <thornber@redhat.com>
To: device-mapper development <dm-devel@redhat.com>
Cc: Mike Snitzer <msnitzer@redhat.com>,
"Alasdair G. Kergon" <agk@redhat.com>
Subject: Re: [PATCH] dm-bufio
Date: Mon, 17 Oct 2011 17:41:13 +0100 [thread overview]
Message-ID: <20111017164110.GB14913@ubuntu> (raw)
In-Reply-To: <Pine.LNX.4.64.1110171218130.21071@hs20-bc2-1.build.redhat.com>
On Mon, Oct 17, 2011 at 12:22:13PM -0400, Mikulas Patocka wrote:
> > thinp uses dm_bufio_release_move() and write_callback. So yes, this
> > is a bug fix. I thought so and merged.
>
> BTW. it still uses the old block number in "prepare_for_write" callback.
> Do you use this block number somewhere? Should we link the buffer to the
> new block before the call and the link it back?
Good catch, let me look into it.
- Joe
next prev parent reply other threads:[~2011-10-17 16:41 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-14 19:14 [PATCH] dm-bufio Mikulas Patocka
2011-10-17 10:08 ` Joe Thornber
2011-10-17 12:41 ` dm-bufio Mike Snitzer
2011-10-17 14:04 ` [PATCH] dm-bufio Mikulas Patocka
2011-10-17 14:15 ` Joe Thornber
2011-10-17 10:29 ` Joe Thornber
2011-10-17 10:39 ` Joe Thornber
2011-10-17 10:43 ` Joe Thornber
2011-10-17 10:54 ` Joe Thornber
2011-10-17 13:47 ` Mikulas Patocka
2011-10-17 13:57 ` Joe Thornber
2011-10-17 10:57 ` Joe Thornber
2011-10-17 11:11 ` Joe Thornber
2011-10-17 14:05 ` Mikulas Patocka
2011-10-17 14:09 ` Joe Thornber
2011-10-17 16:22 ` Mikulas Patocka
2011-10-17 16:41 ` Joe Thornber [this message]
2011-10-17 18:30 ` Joe Thornber
2011-10-17 11:14 ` Joe Thornber
2011-10-17 13:43 ` Mikulas Patocka
2011-10-17 11:29 ` Joe Thornber
2011-10-17 16:24 ` Mikulas Patocka
2011-10-17 16:43 ` Joe Thornber
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