From: Eric Blake <eblake@redhat.com>
To: Alberto Garcia <berto@igalia.com>, qemu-devel@nongnu.org
Cc: qemu-block@nongnu.org, Kevin Wolf <kwolf@redhat.com>,
Max Reitz <mreitz@redhat.com>
Subject: Re: [Qemu-devel] [PATCH v2 5/7] qcow2: Check snapshot L1 table in qcow2_snapshot_goto()
Date: Wed, 7 Mar 2018 13:10:58 -0600 [thread overview]
Message-ID: <957f2a9a-f619-25fc-c32e-8d5ad6dd1d9a@redhat.com> (raw)
In-Reply-To: <483061de4af377793c1de733d1160dc6655496f8.1520352600.git.berto@igalia.com>
On 03/06/2018 10:14 AM, Alberto Garcia wrote:
> This function copies a snapshot's L1 table into the active one without
> validating it first.
>
> We now have a function to take care of this, so let's use it.
>
> Signed-off-by: Alberto Garcia <berto@igalia.com>
> Cc: Eric Blake <eblake@redhat.com>
> ---
> block/qcow2-snapshot.c | 9 +++++++++
> tests/qemu-iotests/080 | 2 ++
> tests/qemu-iotests/080.out | 4 ++++
> 3 files changed, 15 insertions(+)
>
Reviewed-by: Eric Blake <eblake@redhat.com>
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3266
Virtualization: qemu.org | libvirt.org
next prev parent reply other threads:[~2018-03-07 19:11 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-06 16:14 [Qemu-devel] [PATCH v2 0/7] Add checks for corruption in the snapshot table Alberto Garcia
2018-03-06 16:14 ` [Qemu-devel] [PATCH v2 1/7] qcow2: Generalize validate_table_offset() into qcow2_validate_table() Alberto Garcia
2018-03-06 16:14 ` [Qemu-devel] [PATCH v2 2/7] qcow2: Check L1 table offset in qcow2_snapshot_load_tmp() Alberto Garcia
2018-03-06 16:14 ` [Qemu-devel] [PATCH v2 3/7] qcow2: Check L1 table parameters in qcow2_expand_zero_clusters() Alberto Garcia
2018-03-07 18:47 ` Eric Blake
2018-03-06 16:14 ` [Qemu-devel] [PATCH v2 4/7] qcow2: Check snapshot L1 tables in qcow2_check_metadata_overlap() Alberto Garcia
2018-03-06 16:14 ` [Qemu-devel] [PATCH v2 5/7] qcow2: Check snapshot L1 table in qcow2_snapshot_goto() Alberto Garcia
2018-03-07 19:10 ` Eric Blake [this message]
2018-03-06 16:14 ` [Qemu-devel] [PATCH v2 6/7] qcow2: Check snapshot L1 table in qcow2_snapshot_delete() Alberto Garcia
2018-03-06 16:14 ` [Qemu-devel] [PATCH v2 7/7] qcow2: Make qemu-img check detect corrupted L1 tables in snapshots Alberto Garcia
2018-03-06 17:04 ` [Qemu-devel] [PATCH v2 0/7] Add checks for corruption in the snapshot table Kevin Wolf
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