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From: | Eric Blake |
Subject: | Re: [Qemu-devel] [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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