K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-02-01T21:24:06.129212Z
K 7
svn:log
V 278
MFC: r230662

Fully disable interrupts while we fiddle with the FP context in the
VIS-based block copy/zero implementations. While with 4BSD it's
sufficient to just disable the tick interrupts, with ULE+PREEMPTION
it's otherwise also possible that these are preempted via IPIs.

END