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Re: [RFC PATCH 0/2] Allow changing bs->file on reopen
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From: |
Alberto Garcia |
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Subject: |
Re: [RFC PATCH 0/2] Allow changing bs->file on reopen |
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Date: |
Wed, 20 Jan 2021 14:51:59 +0100 |
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User-agent: |
Notmuch/0.18.2 (http://notmuchmail.org) Emacs/24.4.1 (i586-pc-linux-gnu) |
On Mon 18 Jan 2021 11:22:49 AM CET, Vladimir Sementsov-Ogievskiy wrote:
>> This is still an RFC but you can see the idea.
>
> Good idea and I glad to see that my patches help:)
>
> Hmm, still, removing a filter which want to unshare WRITE even when
> doesn't have any parents will be a problem anyway, so we'll need a new
> command to drop filter with a logic like in bdrv_drop_filter in my
> series.
Do you have an example?
Berto