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Re: [Qemu-block] [PATCH v4 00/17] blockdev: Further BlockBackend work

From: Max Reitz
Subject: Re: [Qemu-block] [PATCH v4 00/17] blockdev: Further BlockBackend work
Date: Wed, 23 Mar 2016 20:06:34 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.7.0

On 17.03.2016 14:44, Kevin Wolf wrote:
> Am 16.03.2016 um 19:54 hat Max Reitz geschrieben:
>> This series appears to reinvent itself with every revision. This time,
>> its main implication is that BBs are no longer automatically treated as
>> monitor-owned, and that a BB's name is tightly tied to the monitor
>> reference (it is considered equivalent to that reference).
> Thanks, applied to the block branch.

Great. :-)

>> v4:
>> - blk_hide_on_behalf_of_hmp_drive_del() does a bit more than what
>>   monitor_remove_blk() does; namely, it invokes bdrv_make_anon() on the
>>   BDS. We should probably continue to do so.
> Probably not, removing the node-name of a BDS just because a BB
> disappears certainly feels like a bug. Even more so now that node-names
> are auto-generated and the general assumption is that all BDSes have
> one.

Yes, I meant in the sense of "It's what we did so far and I don't want
to mess with it in this series".


> But that's a preexisting problem, so we can fix it on top.
> Kevin

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