> > You could probably still get a KeyError when you look up LVM2_LV_ATTR,
> > right? So, how about:
> >
> > attr = info.get("LVM2_LV_ATTR", [])
> >
> > to replace the first three lines? I know you use this idiom in plenty
> > of other places.
>
> We catch KeyError when we call the function from storage/devicetree.py.
> It's the same as most of the other udev_device_get_foo functions. We do
> that so that it's clear to the caller that something is wrong/missing.
Alright, good. One day I would still love to see us codify this kind of
thing.
- Chris
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