I believe there must have been something wrong here (possibly
inconsistent experiments?) This checkin has *zero code changes* from
the previous one (and next one) -- the kernel should have been binarily
identical to the previous one. The code introduced in this checkin
doesn't even get compiled until two checkins later,
4fd06960f120e02e9abc802a09f9511c400042a5.
-hpa
-