[PATCH 0/4] x86/ibt: Implement FineIBT

[Peter Zijlstra]

Hi all,

Updated FineIBT series; I've (hopefully) incorporated all feedback from last
time with the notable exception of the Kconfig CFI default -- I'm not sure we
want to add to the Kconfig space for this, also what would a distro do with it.

Anyway; please have a look, I'm hoping to merge this soonish so we can make the
next cycle.