I wanted to differentiate that 'pcu' is not a local variable. I could
have picked g_pcu or something else. I used 'the' because there is only
one pcu right now. I will remove that limit though (and remove global
state from the PCU).

> Now I am ready for new patchset.

Thanks. I will send things tomorrow.

> What is the reasonable amount of time for patchset review for you?
> Sometimes I am overloaded by other work, but I will try to delay review no
> longer than 1-2 days.

'reasonable' anything < 5 days. I just want to avoid ending with 40
patches and you as the maintainer not having time to look at them. E.g.
for OpenBSC I try to at least give a quick NACK/or ask for changes.