On Wed, 2018-10-24 at 02:51 +0300, Jarkko Sakkinen wrote:

I would consider sending first a patch set that would iterate the
existing session stuff to be ready for this i.e. merge in two
iterations (emphasis on the word "consider"). We can probably merge
the groundwork quite fast.

I realise we're going to have merge conflicts on the later ones, so why
don't we do this: I'll still send as one series, but you apply the ones
you think are precursors and I'll rebase and resend the rest?

James