From: Andrew Morton <akpm@osdl.org>
To: Pekka J Enberg <penberg@cs.Helsinki.FI>
Cc: torvalds@osdl.org, agk@redhat.com, linux-kernel@vger.kernel.org
Subject: Re: [PROBLEM] Device-mapper snapshot metadata userspace breakage
Date: Thu, 20 Apr 2006 02:59:53 -0700 [thread overview]
Message-ID: <20060420025953.577e2225.akpm@osdl.org> (raw)
In-Reply-To: <Pine.LNX.4.58.0604201159350.29821@sbz-30.cs.Helsinki.FI>
Pekka J Enberg <penberg@cs.Helsinki.FI> wrote:
>
> The commit aa14edeb994f8f7e223d02ad14780bf2fa719f6d "[PATCH] device-mapper
> snapshot: load metadata on creation" breaks userspace and is blocking us
> from moving to the 2.6.16 series kernel. Debian doesn't have the
> new required LVM version in stable yet. Is the change intentional?
The changelog said
If you're using lvm2, for this patch to work properly you should update
to lvm2 version 2.02.01 or later and device-mapper version 1.02.02 or
later.
Which was pretty bad of us. I hope LVM 2.02.01 userspace is
back-compatible with older kernels?
next prev parent reply other threads:[~2006-04-20 10:01 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-04-20 9:53 Pekka J Enberg
2006-04-20 9:59 ` Andrew Morton [this message]
2006-04-20 10:04 ` Pekka J Enberg
2006-04-20 10:10 ` Andrew Morton
2006-04-20 10:08 ` Juergen Kreileder
2006-04-20 17:37 ` Alasdair G Kergon
2006-04-21 6:41 ` Pekka J Enberg
2006-04-21 15:17 ` Juergen Kreileder
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