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Re: [Qemu-block] [PATCH 2/7] qcow2: Check L1 table offset in qcow2_snaps

From: Eric Blake
Subject: Re: [Qemu-block] [PATCH 2/7] qcow2: Check L1 table offset in qcow2_snapshot_load_tmp()
Date: Thu, 1 Mar 2018 17:32:49 -0600
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0

On 03/01/2018 10:27 AM, Alberto Garcia wrote:
This function checks that the size of a snapshot's L1 table is not too
large, but it doesn't validate the offset.

We now have a function to take care of this, so let's use it.

Signed-off-by: Alberto Garcia <address@hidden>
  block/qcow2-snapshot.c     |  8 +++++---
  tests/qemu-iotests/080     | 10 +++++++++-
  tests/qemu-iotests/080.out |  8 +++++++-
  3 files changed, 21 insertions(+), 5 deletions(-)

Reviewed-by: Eric Blake <address@hidden>

Eric Blake, Principal Software Engineer
Red Hat, Inc.           +1-919-301-3266
Virtualization:  qemu.org | libvirt.org

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