K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2013-07-11T05:15:30.835540Z
K 7
svn:log
V 215
Explicitely panic instead of possibly doing undefined things when
ptelist KVA is exhausted.  Currently this cannot happen, the added
panic serves as assert.

Discussed with:	alc
Sponsored by:	The FreeBSD Foundation

END