[libvirt] [PATCH 4/5]: Make dumpXML more idempotent with defineXML

[Chris Lalancette]

Daniel P. Berrange wrote:
> On Tue, Oct 21, 2008 at 03:57:13PM +0200, Chris Lalancette wrote:
>> Currently, you can define a logical storage pool with something like the following:
>>
>> <pool type='logical'>
>> 	<source>
>> 		<name>MyVG</name>
>> 		<device name='/dev/sdb'/>
>> ...
>>
>> However, dumping out the XML for this same storage pool (with, say, virsh
>> pool-dumpxml), gives:
>>
>> <pool type='logical'>
>> 	<source>
>> 		<name>MyVG</name>
>> 		<device name='/dev/sdb'>
>> 		</device>
>>
>>
>> To make this more idempotent, do the <device name='/dev/sdb'/> form by default,
>> and only do the <device>...</device> form if .nfreeExtent is defined for the
>> storage pool.
> 
> ACK

Committed this.

-- 
Chris Lalancette