From: Eric Blake <eblake@redhat.com>
To: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>,
qemu-block@nongnu.org
Cc: fam@euphon.net, kwolf@redhat.com, integration@gluster.org,
berto@igalia.com, stefanha@redhat.com, pavel.dovgaluk@ispras.ru,
sw@weilnetz.de, pl@kamp.de, qemu-devel@nongnu.org,
mreitz@redhat.com, jsnow@redhat.com, ronniesahlberg@gmail.com,
pbonzini@redhat.com, namei.unix@gmail.com, dillaman@redhat.com,
ari@tuxera.com
Subject: Re: [PATCH v4 02/11] qcow2: check request on vmstate save/load path
Date: Tue, 11 May 2021 12:57:29 -0500 [thread overview]
Message-ID: <a75df8d0-85fb-dce2-05bd-6b305c356171@redhat.com> (raw)
In-Reply-To: <20210324205132.464899-3-vsementsov@virtuozzo.com>
On 3/24/21 3:51 PM, Vladimir Sementsov-Ogievskiy wrote:
> We modify the request by adding an offset to vmstate. Let's check the
> modified request. It will help us to safely move .bdrv_co_preadv_part
> and .bdrv_co_pwritev_part to int64_t type of offset and bytes.
>
> Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
> ---
> include/block/block_int.h | 3 +++
> block/io.c | 6 +++---
> block/qcow2.c | 43 +++++++++++++++++++++++++++++++++------
> 3 files changed, 43 insertions(+), 9 deletions(-)
>
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:[~2021-05-11 17:59 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-24 20:51 [PATCH v4 00/11] 64bit block-layer: part II Vladimir Sementsov-Ogievskiy
2021-03-24 20:51 ` [PATCH v4 01/11] block/io: bring request check to bdrv_co_{read, write}v_vmstate Vladimir Sementsov-Ogievskiy via
2021-05-11 17:54 ` [PATCH v4 01/11] block/io: bring request check to bdrv_co_{read,write}v_vmstate Eric Blake
2021-03-24 20:51 ` [PATCH v4 02/11] qcow2: check request on vmstate save/load path Vladimir Sementsov-Ogievskiy
2021-05-11 17:57 ` Eric Blake [this message]
2021-03-24 20:51 ` [PATCH v4 03/11] block: use int64_t instead of uint64_t in driver read handlers Vladimir Sementsov-Ogievskiy
2021-05-11 19:22 ` Eric Blake
2021-05-24 12:57 ` Vladimir Sementsov-Ogievskiy
2021-03-24 20:51 ` [PATCH v4 04/11] block: use int64_t instead of uint64_t in driver write handlers Vladimir Sementsov-Ogievskiy
2021-05-11 21:00 ` Eric Blake
2021-03-24 20:51 ` [PATCH v4 05/11] block: use int64_t instead of uint64_t in copy_range driver handlers Vladimir Sementsov-Ogievskiy
2021-05-11 21:14 ` Eric Blake
2021-03-24 20:51 ` [PATCH v4 06/11] block: make BlockLimits::max_pwrite_zeroes 64bit Vladimir Sementsov-Ogievskiy
2021-05-11 21:19 ` Eric Blake
2021-05-12 6:33 ` Vladimir Sementsov-Ogievskiy
2021-03-24 20:51 ` [PATCH v4 07/11] block: use int64_t instead of int in driver write_zeroes handlers Vladimir Sementsov-Ogievskiy
2021-03-24 20:51 ` [PATCH v4 08/11] block/io: allow 64bit write-zeroes requests Vladimir Sementsov-Ogievskiy
2021-03-24 20:51 ` [PATCH v4 09/11] block: make BlockLimits::max_pdiscard 64bit Vladimir Sementsov-Ogievskiy
2021-03-24 20:51 ` [PATCH v4 10/11] block: use int64_t instead of int in driver discard handlers Vladimir Sementsov-Ogievskiy
2021-03-24 20:51 ` [PATCH v4 11/11] block/io: allow 64bit discard requests Vladimir Sementsov-Ogievskiy
2021-03-24 21:13 ` [PATCH v4 00/11] 64bit block-layer: part II no-reply
2021-03-25 7:42 ` Vladimir Sementsov-Ogievskiy
2021-03-25 8:10 ` Vladimir Sementsov-Ogievskiy
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