kib 433c60fe45 - Use NULL instead of 0 for fpcurthread.
- Note the quirk with the interrupt enabled state of the dna handler.
- Use just panic() instead of printf() and panic().  Print tid instead
  of pid, the fpu state is per-thread.

Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
2014-09-18 09:13:20 +00:00
..
2014-07-23 15:53:29 +00:00