From: John Snow <jsnow@redhat.com>
To: Eric Blake <eblake@redhat.com>, qemu-devel@nongnu.org
Cc: qemu-block@nongnu.org, andrey.shinkevich@virtuozzo.com,
vsementsov@virtuozzo.com, Fam Zheng <fam@euphon.net>,
Kevin Wolf <kwolf@redhat.com>, Max Reitz <mreitz@redhat.com>,
Markus Armbruster <armbru@redhat.com>
Subject: Re: [Qemu-devel] [PATCH] dirty-bitmap: Expose persistent flag to 'query-block'
Date: Mon, 4 Feb 2019 14:30:37 -0500 [thread overview]
Message-ID: <ff802d20-1f6f-4b2e-c77c-19b66380f46b@redhat.com> (raw)
In-Reply-To: <20190204160928.11209-1-eblake@redhat.com>
On 2/4/19 11:09 AM, Eric Blake wrote:
> Since qemu currently doesn't flush persistent bitmaps to disk until
> shutdown (which might be MUCH later), it's useful if 'query-block'
> at least shows WHICH bitmaps will (eventually) make it to persistent
> storage.
>
> Signed-off-by: Eric Blake <eblake@redhat.com>
Agree that we want this anyway.
Reviewed-by: John Snow <jsnow@redhat.com>
next prev parent reply other threads:[~2019-02-04 19:41 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-04 16:09 [Qemu-devel] [PATCH] dirty-bitmap: Expose persistent flag to 'query-block' Eric Blake
2019-02-04 16:23 ` Vladimir Sementsov-Ogievskiy
2019-02-04 19:30 ` John Snow [this message]
2019-02-04 19:59 ` John Snow
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