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
..
2013-11-05 19:17:19 +00:00
2013-11-11 11:13:12 +00:00
2013-09-29 15:19:34 +00:00
2013-11-11 13:19:55 +00:00
2013-08-22 16:39:59 +00:00
2013-10-24 00:33:29 +00:00