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Re: [Qemu-devel] [PATCH v4 09/15] block: Support meta dirty bitmap
From: |
Fam Zheng |
Subject: |
Re: [Qemu-devel] [PATCH v4 09/15] block: Support meta dirty bitmap |
Date: |
Fri, 3 Jun 2016 10:42:17 +0800 |
User-agent: |
Mutt/1.6.1 (2016-04-27) |
On Fri, 03/11 16:17, Max Reitz wrote:
> On 08.03.2016 05:45, Fam Zheng wrote:
> > The added group of operations enables tracking of the changed bits in
> > the dirty bitmap.
> >
> > Signed-off-by: Fam Zheng <address@hidden>
> > ---
> > block/dirty-bitmap.c | 52
> > ++++++++++++++++++++++++++++++++++++++++++++
> > include/block/dirty-bitmap.h | 9 ++++++++
> > 2 files changed, 61 insertions(+)
>
> Should we truncate the meta bitmaps in bdrv_dirty_bitmap_truncate()?
>
Yes, adding that. Thanks!
Fam
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