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From: Alberto Garcia <berto@igalia.com>
To: Anton Nefedov <anton.nefedov@virtuozzo.com>,
	"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>
Cc: "qemu-block@nongnu.org" <qemu-block@nongnu.org>,
	"kwolf@redhat.com" <kwolf@redhat.com>,
	"mreitz@redhat.com" <mreitz@redhat.com>,
	"eblake@redhat.com" <eblake@redhat.com>,
	Denis Lunev <den@virtuozzo.com>,
	Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Subject: Re: [Qemu-devel] [PATCH v10 8/9] qcow2: skip writing zero buffers to empty COW areas
Date: Mon, 03 Dec 2018 14:59:21 +0100	[thread overview]
Message-ID: <w51y3963e4m.fsf@maestria.local.igalia.com> (raw)
In-Reply-To: <20181203101429.88735-9-anton.nefedov@virtuozzo.com>

On Mon 03 Dec 2018 11:14:59 AM CET, Anton Nefedov wrote:
> --- a/qapi/block-core.json
> +++ b/qapi/block-core.json
> @@ -3004,6 +3004,8 @@
>  #
>  # @cor_write: a write due to copy-on-read (since 2.11)
>  #
> +# @cluster_alloc_space: an allocation of file space for a cluster (since 4.0)

Since 4.0 ??

Berto

  reply	other threads:[~2018-12-03 14:00 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-03 10:14 [Qemu-devel] [PATCH v10 0/9] qcow2: cluster space preallocation Anton Nefedov
2018-12-03 10:14 ` [Qemu-devel] [PATCH v10 1/9] mirror: inherit supported write/zero flags Anton Nefedov
2018-12-05 12:43   ` Vladimir Sementsov-Ogievskiy
2018-12-05 13:27     ` Anton Nefedov
2018-12-07 14:31   ` Alberto Garcia
2018-12-12 12:15   ` Vladimir Sementsov-Ogievskiy
2018-12-03 10:14 ` [Qemu-devel] [PATCH v10 2/9] blkverify: set " Anton Nefedov
2018-12-07 14:32   ` Alberto Garcia
2018-12-12 12:26   ` Vladimir Sementsov-Ogievskiy
2018-12-03 10:14 ` [Qemu-devel] [PATCH v10 3/9] quorum: set supported write flags Anton Nefedov
2018-12-07 14:33   ` Alberto Garcia
2018-12-07 14:46     ` Anton Nefedov
2018-12-07 14:54       ` Alberto Garcia
2018-12-12 12:33   ` Vladimir Sementsov-Ogievskiy
2018-12-03 10:14 ` [Qemu-devel] [PATCH v10 4/9] block: introduce BDRV_REQ_ALLOCATE flag Anton Nefedov
2018-12-05 12:59   ` Vladimir Sementsov-Ogievskiy
2018-12-05 13:38     ` Anton Nefedov
2018-12-03 10:14 ` [Qemu-devel] [PATCH v10 5/9] block: treat BDRV_REQ_ALLOCATE as serialising Anton Nefedov
2018-12-05 13:14   ` Vladimir Sementsov-Ogievskiy
2018-12-05 14:01     ` Anton Nefedov
2018-12-12 12:48       ` Vladimir Sementsov-Ogievskiy
2018-12-13 11:57         ` Anton Nefedov
2018-12-03 10:14 ` [Qemu-devel] [PATCH v10 6/9] file-posix: support BDRV_REQ_ALLOCATE Anton Nefedov
2018-12-05 13:25   ` Vladimir Sementsov-Ogievskiy
2018-12-05 14:11     ` Anton Nefedov
2018-12-12 17:19       ` Vladimir Sementsov-Ogievskiy
2018-12-13 12:01         ` Anton Nefedov
2018-12-07 15:09   ` Alberto Garcia
2018-12-03 10:14 ` [Qemu-devel] [PATCH v10 7/9] block: support BDRV_REQ_ALLOCATE in passthrough drivers Anton Nefedov
2018-12-05 13:28   ` Vladimir Sementsov-Ogievskiy
2018-12-07 15:00   ` Alberto Garcia
2018-12-03 10:14 ` [Qemu-devel] [PATCH v10 8/9] qcow2: skip writing zero buffers to empty COW areas Anton Nefedov
2018-12-03 13:59   ` Alberto Garcia [this message]
2018-12-03 14:04     ` Anton Nefedov
2018-12-05 14:01   ` Vladimir Sementsov-Ogievskiy
2018-12-05 16:59     ` Anton Nefedov
2018-12-05 17:42       ` Vladimir Sementsov-Ogievskiy
2018-12-13 12:02   ` Vladimir Sementsov-Ogievskiy
2018-12-13 13:57     ` Anton Nefedov
2018-12-14 16:20   ` Vladimir Sementsov-Ogievskiy
2018-12-17 10:17     ` Anton Nefedov
2018-12-03 10:15 ` [Qemu-devel] [PATCH v10 9/9] iotest 134: test cluster-misaligned encrypted write Anton Nefedov

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