CVS commit: src

[Jason R Thorpe <thorpej%netbsd.org@localhost>]

Module Name:    src
Committed By:   thorpej
Date:           Thu May 20 23:03:23 UTC 1999

Modified Files:
        src/sys/arch/i386/i386: pmap.new.c
        src/sys/arch/pc532/pc532: pmap.new.c
        src/sys/uvm: uvm_map.c uvm_map.h uvm_page.c
Log Message:
Make a slight modification of pmap_growkernel() -- it now returns the
end of the mappable kernel virtual address space.  Previously, it would
get called more often than necessary, because the caller only new what
was requested.

Also, export uvm_maxkaddr so that uvm_pageboot_alloc() can grow the
kernel pmap if necessary, as well.  Note that pmap_growkernel() must
now be able to handle being called before pmap_init().