Re: [Qemu-devel] [PATCH v22 17/30] block: introduce persistent dirty bitmaps

[Eric Blake]

On 06/28/2017 07:05 AM, Vladimir Sementsov-Ogievskiy wrote:
> New field BdrvDirtyBitmap.persistent means, that bitmap should be saved
> by format driver in .bdrv_close and .bdrv_inactivate. No format driver
> supports it for now.
> 
> Signed-off-by: Vladimir Sementsov-Ogievskiy <address@hidden>
> ---
>  block/dirty-bitmap.c         | 29 +++++++++++++++++++++++++++++
>  block/qcow2-bitmap.c         |  1 +
>  include/block/dirty-bitmap.h |  4 ++++
>  3 files changed, 34 insertions(+)
> 

> --- a/include/block/dirty-bitmap.h
> +++ b/include/block/dirty-bitmap.h
> @@ -73,6 +73,8 @@ void bdrv_dirty_bitmap_deserialize_finish(BdrvDirtyBitmap 
> *bitmap);
>  
>  void bdrv_dirty_bitmap_set_readonly(BdrvDirtyBitmap *bitmap, bool value);
>  void bdrv_dirty_bitmap_set_autoload(BdrvDirtyBitmap *bitmap, bool autoload);
> +void bdrv_dirty_bitmap_set_persistance(BdrvDirtyBitmap *bitmap,
> +                                                bool persistent);
>  

Indentation is off.

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

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