kib 8e50b328e4 In pmap_clear_modify(), initialize pvh even for fictitious managed
page, otherwise the small mappings loop would use uninitialized value.
Note that currently pmap_clear_modify() is not called for fictitious
pages.

Sponsored by:	The FreeBSD Foundation
Approved by:	re (glebius)
2013-09-24 13:52:47 +00:00
..
2013-09-18 18:49:26 +00:00