kib bb485d7e11 In fpudna()/npxdna(), mark FPU context initialized and optionally
mark user FPU context initialized, if current context is user context.
It was reversed in r215865, by inadequate change of this code fragment
to a call to fpuuserinited()/npxuserinited().

The issue is only relevant for in-kernel users of FPU.

Reported by:	Jan Henrik Sylvester <me janh de>, Mike Tancsa <mike sentex net>
Tested by:	Mike Tancsa
MFC after:	3 days
2010-12-12 16:16:39 +00:00
..