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Re: [PATCH v4 0/3] block/dirty-bitmaps: fix and improve bitmap merge
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From: |
Eric Blake |
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Subject: |
Re: [PATCH v4 0/3] block/dirty-bitmaps: fix and improve bitmap merge |
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Date: |
Wed, 18 May 2022 10:32:01 -0500 |
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User-agent: |
NeoMutt/20220429-71-6f7d3e |
On Tue, May 17, 2022 at 02:12:03PM +0300, Vladimir Sementsov-Ogievskiy wrote:
> From: Vladimir Sementsov-Ogievskiy <vsementsov@openvz.org>
>
> v4:
> 01,03: add Kevin's r-b
> 02: add hbitmap_free() on success patch if local_backup is not needed
>
> Vladimir Sementsov-Ogievskiy (3):
> block: block_dirty_bitmap_merge(): fix error path
> block: improve block_dirty_bitmap_merge(): don't allocate extra bitmap
> block: simplify handling of try to merge different sized bitmaps
I plan to queue this through my block bitmaps tree, if no other block
maintainer beats me to it (I may do a combined pull request for that
and NBD patches).
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3266
Virtualization: qemu.org | libvirt.org