Nathan Whitehorn 07b638a98e Remove acquisition of VM page queues lock from pmap_protect(). Any actual
manipulation of the pvo_vlink and pvo_olink entries is already protected
by the table lock, so most remaining instances of the acquisition of the
page queues lock can likely be replaced with the table lock, or removed
if the table lock is already held.

Reviewed by:	alc
2012-03-18 13:22:42 +00:00
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