[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [RFC PATCH 0/2] Allow changing bs->file on reopen

From: Vladimir Sementsov-Ogievskiy
Subject: Re: [RFC PATCH 0/2] Allow changing bs->file on reopen
Date: Wed, 20 Jan 2021 16:55:47 +0300
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.6.1

20.01.2021 16:51, Alberto Garcia wrote:
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

Do you have an example?

backup_top filter

Best regards,

reply via email to

[Prev in Thread] Current Thread [Next in Thread]