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Re: [PATCH v5 2/4] qcow2: add configurations for zoned format extension
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From: |
Sam Li |
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Subject: |
Re: [PATCH v5 2/4] qcow2: add configurations for zoned format extension |
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Date: |
Fri, 17 Nov 2023 01:55:36 +0800 |
Stefan Hajnoczi <stefanha@redhat.com> 于2023年11月3日周五 11:24写道：
>
> On Mon, Oct 30, 2023 at 08:18:45PM +0800, Sam Li wrote:
> > +typedef struct Qcow2ZoneListEntry {
> > + QLIST_ENTRY(Qcow2ZoneListEntry) exp_open_zone_entry;
> > + QLIST_ENTRY(Qcow2ZoneListEntry) imp_open_zone_entry;
> > + QLIST_ENTRY(Qcow2ZoneListEntry) closed_zone_entry;
>
> Where is closed_zone_entry used?
When the number of implicitly open zones are reaching the max
implicitly open zone and one implicitly open zone is closed, it will
add one closed zone to closed_zone_entry. (Will be in the next
version)