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Re: [Qemu-devel] [PATCH v4 3/6] block/dirty-bitmaps: allow clear on disa


From: Eric Blake
Subject: Re: [Qemu-devel] [PATCH v4 3/6] block/dirty-bitmaps: allow clear on disabled bitmaps
Date: Wed, 3 Oct 2018 07:21:10 -0500
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.0

On 10/2/18 6:02 PM, John Snow wrote:
Similarly to merge, it's OK to allow clear operations on disabled
bitmaps, as this condition only means that they are not recording
new writes. We are free to clear it if the user requests it.

Signed-off-by: John Snow <address@hidden>
---
  block/dirty-bitmap.c | 1 -
  blockdev.c           | 8 --------
  2 files changed, 9 deletions(-)


Reviewed-by: Eric Blake <address@hidden>

--
Eric Blake, Principal Software Engineer
Red Hat, Inc.           +1-919-301-3266
Virtualization:  qemu.org | libvirt.org



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