CFT/CFR: NUMA policy branch

[Adrian Chadd]

Hi,

I've done another update. kib@ has been beating me with the clue stick a bit.

https://github.com/freebsd/freebsd/compare/master...erikarn:local/adrian_numa_policy

* (kib) (numactl.c) fix up sorting of include files
* (kib) (numactl.c) consistent use of values when calling err()
* (kib) (numactl.c) consistently wrap lines at 78 characters, don't
prematurely wrap lines
* (kib) don't use the old-style BSD licence mentioning "regents", use
the updated one
* (kib) (vm_domain.c) don't break out after iterating a few times and
have the API be unpredictable - so now the API will always succeed in
reading a vm_policy

I've tested the policies (first-touch, fixed-domain, round-robin) and
they all still work as advertised, both on threads and processes.

I'd appreciate more reviews and some further testing.

Thanks!



-adrian