[libvirt] [PATCH v3 04/18] conf: Rework parsing in virStoragePoolDefParseSourceAdapter

[Laine Stump]

On 03/12/2017 08:42 AM, John Ferlan wrote:
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>> (This is the first time I've seen "relnode" used to save a ctxt->node. When I look through the source, the one other place I see it is in virxml.c (other places use "node", "save_node", "oldnode", "save_ctxt", "tmpnode", and on an on). Now I'm trying to figure out what "rel" stands for but nothing comes to mind. How stupid am I?)
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> I can change it to tmpnode...

Nah, makes no difference to me. The "rel" must stand for something, my brain is just too muddled to figure out *what* :-)

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> I got it from virStoragePoolDefParseSource from a piece of the patch you
> snipped out:

Yep, and whoever wrote that probably got it from the ultimate reference for using libxml2 within libvirt - virxml.c.