Konstantin Belousov a7496c776d Explain that vm_page_array is mapped to describe the memory, not the
memory itself.  Provide the formula to calculate the number of
required page tables.  Correct the size of the struct vm_page for
non-PAE case.

Reviewed by:	alc, jhb (previous version)
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
2015-04-08 19:46:13 +00:00
..
2015-03-12 20:14:48 +00:00
2015-01-01 18:43:31 +00:00