From: Eric Blake <eblake@redhat.com>
To: Max Reitz <mreitz@redhat.com>, qemu-devel@nongnu.org
Cc: Kevin Wolf <kwolf@redhat.com>, Stefan Hajnoczi <stefanha@redhat.com>
Subject: Re: [Qemu-devel] [PATCH v2 4/5] qcow2: Check L1/L2/reftable entries for alignment
Date: Fri, 05 Sep 2014 09:03:15 -0600 [thread overview]
Message-ID: <5409D0B3.205@redhat.com> (raw)
In-Reply-To: <1409926039-29044-5-git-send-email-mreitz@redhat.com>
[-- Attachment #1: Type: text/plain, Size: 759 bytes --]
On 09/05/2014 08:07 AM, Max Reitz wrote:
> Offsets taken from the L1, L2 and refcount tables are generally assumed
> to be correctly aligned. However, this cannot be guaranteed if the image
> has been written to by something different than qemu, thus check all
> offsets taken from these tables for correct cluster alignment.
>
> Signed-off-by: Max Reitz <mreitz@redhat.com>
> ---
> block/qcow2-cluster.c | 43 ++++++++++++++++++++++++++++++++++++++++---
> block/qcow2-refcount.c | 44 ++++++++++++++++++++++++++++++++++++++++++--
> 2 files changed, 82 insertions(+), 5 deletions(-)
>
Reviewed-by: Eric Blake <eblake@redhat.com>
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 539 bytes --]
next prev parent reply other threads:[~2014-09-05 15:03 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-05 14:07 [Qemu-devel] [PATCH v2 0/5] qcow2: Check L1/L2/reftable entries for alignment Max Reitz
2014-09-05 14:07 ` [Qemu-devel] [PATCH v2 1/5] qapi/block: Add "fatal" to BLOCK_IMAGE_CORRUPTED Max Reitz
2014-09-05 14:29 ` Eric Blake
2014-09-05 14:40 ` Eric Blake
2014-09-05 14:47 ` Max Reitz
2014-09-05 14:51 ` Eric Blake
2014-09-05 14:53 ` Max Reitz
2014-09-08 14:01 ` Benoît Canet
2014-09-08 17:40 ` Max Reitz
2014-09-05 14:07 ` [Qemu-devel] [PATCH v2 2/5] qcow2: Add qcow2_signal_corruption() Max Reitz
2014-09-05 14:43 ` Eric Blake
2014-09-08 14:15 ` Benoît Canet
2014-09-05 14:07 ` [Qemu-devel] [PATCH v2 3/5] qcow2: Use qcow2_signal_corruption() for overlaps Max Reitz
2014-09-05 14:52 ` Eric Blake
2014-09-08 14:21 ` Benoît Canet
2014-09-05 14:07 ` [Qemu-devel] [PATCH v2 4/5] qcow2: Check L1/L2/reftable entries for alignment Max Reitz
2014-09-05 15:03 ` Eric Blake [this message]
2014-09-08 14:40 ` Benoît Canet
2014-09-08 17:47 ` Max Reitz
2014-09-08 18:03 ` Benoît Canet
2014-09-05 14:07 ` [Qemu-devel] [PATCH v2 5/5] iotests: Add more tests for qcow2 corruption Max Reitz
2014-09-05 15:09 ` Eric Blake
2014-09-16 13:48 ` [Qemu-devel] [PATCH v2 0/5] qcow2: Check L1/L2/reftable entries for alignment Stefan Hajnoczi
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=5409D0B3.205@redhat.com \
--to=eblake@redhat.com \
--cc=kwolf@redhat.com \
--cc=mreitz@redhat.com \
--cc=qemu-devel@nongnu.org \
--cc=stefanha@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.