K 10
svn:author
V 3
alc
K 8
svn:date
V 27
2019-07-01T22:00:42.698061Z
K 7
svn:log
V 294
Tidy up pmap_copy().  Notably, deindent the innermost loop by making a
simple change to the control flow.  Replace an unnecessary test by a
KASSERT.  Add a comment explaining an obscure test.

Reviewed by:	kib, markj
MFC after:	3 weeks
Differential Revision:	https://reviews.freebsd.org/D20812

END