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Re: [Qemu-block] [PATCH 08/18] hbitmap: add next_zero function
From: |
Eric Blake |
Subject: |
Re: [Qemu-block] [PATCH 08/18] hbitmap: add next_zero function |
Date: |
Tue, 7 Feb 2017 16:55:45 -0600 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.7.0 |
On 02/03/2017 09:47 AM, Vladimir Sementsov-Ogievskiy wrote:
> The function searches for next zero bit.
> Also add interface for BdrvDirtyBitmap.
>
> Signed-off-by: Vladimir Sementsov-Ogievskiy <address@hidden>
> ---
> block/dirty-bitmap.c | 5 +++++
> include/block/dirty-bitmap.h | 2 ++
> include/qemu/hbitmap.h | 8 ++++++++
> util/hbitmap.c | 26 ++++++++++++++++++++++++++
> 4 files changed, 41 insertions(+)
>
It would be nice to enhance the testsuite to cover hbitmap_next_zero().
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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- Re: [Qemu-block] [PATCH 17/18] nbd: BLOCK_STATUS for standard get_block_status function: server part, (continued)
- [Qemu-block] [PATCH 14/18] qmp: add x-debug-block-dirty-bitmap-sha256, Vladimir Sementsov-Ogievskiy, 2017/02/03
- [Qemu-block] [PATCH 03/18] nbd: Minimal structured read for server, Vladimir Sementsov-Ogievskiy, 2017/02/03
- [Qemu-block] [PATCH 12/18] nbd: BLOCK_STATUS for bitmap export: client part, Vladimir Sementsov-Ogievskiy, 2017/02/03
- [Qemu-block] [PATCH 08/18] hbitmap: add next_zero function, Vladimir Sementsov-Ogievskiy, 2017/02/03
- Re: [Qemu-block] [PATCH 08/18] hbitmap: add next_zero function,
Eric Blake <=
- [Qemu-block] [PATCH 05/18] nbd/client: fix drop_sync, Vladimir Sementsov-Ogievskiy, 2017/02/03
- [Qemu-block] [PATCH 15/18] qmp: add block-dirty-bitmap-load, Vladimir Sementsov-Ogievskiy, 2017/02/03
- Re: [Qemu-block] [PATCH 00/18] nbd: BLOCK_STATUS, Paolo Bonzini, 2017/02/15