I've made a number of medium-sized VM commits today, just FYI:
* The PQ_ZERO page queue has been ripped out and its functionality
merged into PQ_FREE. The code is functionally the same ( or close
to it ), but the kernel is a couple of kilobytes smaller.
* MAP_ENTRY_IS_A_MAP has been removed. This code was no longer used
and we probably wouldn't use it even if we wanted to do to odd
little problems with it before.
* vm_page_zero_idle() has been adjusted to handle the PQ_ZERO changes
as well as revamped somewhat. I've tried to do the same in the alpha
version of it too ( since it is in ARCH/ARCH/machdep.c ) but, obviously,
I can't compile up the alpha version.
-Matt
Matthew Dillon
<dil...@backplane.com>
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