nwhitehorn a1b4155638 Follow up r223485, which made AIM use the ABI thread pointer instead of
PCPU fields for curthread, by doing the same to Book-E. This closes
some potential races switching between CPUs. As a side effect, it turns out
the AIM and Book-E swtch.S implementations were the same to within a few
registers, so move that to powerpc/powerpc.

MFC after: 3 months
2013-11-11 17:37:50 +00:00
..
2013-07-28 18:44:17 +00:00
2013-09-05 23:28:50 +00:00
2012-05-24 22:00:48 +00:00