CVS: cvs.openbsd.org: src

[Owain Ainsworth <oga_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org>]

CVSROOT:	/cvs
Module name:	src
Changes by:	oga_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org	2009/03/26 07:38:45

Modified files:
	sys/uvm        : uvm.h uvm_page.c 

Log message:
Convert splvm() + simplelock(&uvm.hashlock); around the page hash table
into a IPL_VM blocking mutex, also slightly extend the locked area so
that it actually protects access to the page array (as the comment on
the lock declaration says it should).

ansify a few functions while i'm in the file.

"ok, even though you're sneaking in ansification in a diff. You dirty
you." art@