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Re: [Qemu-block] [PATCH v8 10/16] block: Simplify drive-mirror


From: John Snow
Subject: Re: [Qemu-block] [PATCH v8 10/16] block: Simplify drive-mirror
Date: Tue, 5 Jul 2016 18:17:13 -0400
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.1.1


On 07/05/2016 06:16 PM, Eric Blake wrote:
> On 07/05/2016 02:27 PM, John Snow wrote:
>>
>>
>> On 07/02/2016 10:58 PM, Eric Blake wrote:
>>> Now that we can support boxed commands, use it to greatly
>>> reduce the number of parameters (and likelihood of getting
>>> out of sync) when adjusting drive-mirror parameters.
>>>
>>> Signed-off-by: Eric Blake <address@hidden>
>>>
> 
>>> @@ -1154,12 +1169,9 @@
>>>  #         written. Both will result in identical contents.
>>>  #         Default is true. (Since 2.4)
>>>  #
>>> -# Returns: nothing on success
>>> -#          If @device is not a valid block device, DeviceNotFound
>>> -#
>>>  # Since 1.3
>>
>> Should this still be "Since 1.3" for DriveMirror as a structure, since
>> it's being newly created?
>>
>> (What color of shed would you like? Any color is fine for me.)
> 
> Introspection output is unchanged, and doesn't include 'since:'
> information (we intentionally made introspection agnostic to
> backwards-compatible changes, such as creating a named type in place of
> an inline one).  So unless Markus has any particular advice on a better
> number to use, I think leaving the version number associated with the
> first time the associated command was around is as close to the truth as
> is necessary.
> 
> 

Suits me just fine, it simply caught my eye is all.

--js



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