afeaa5bb57
Use size_t to pass the length of the memory region to operate on to chgkprot(),
...
kernacc(), useracc(), vslock() and vsunlock(); (unsigned) ints are not
adequate on all platforms.
1998-05-09 15:04:39 +00:00
73863dd3c9
Pass vslock() and vsunlock() a proc *, rather than implicitly operating
...
on curproc.
1998-04-30 06:28:57 +00:00
0652b9af01
Mark scheduler() and uvm_scheduler() as never returning.
1998-03-30 06:24:42 +00:00
b65c510879
Split uvmspace_alloc() into uvmspace_alloc() and uvmspace_init(). The latter
...
can be used for initializing a pre-allocated vmspace.
1998-03-27 01:47:06 +00:00
8106d13596
KNF.
1998-03-09 00:58:55 +00:00
021fdb646a
add/cleanup multiple inclusion protection.
1998-02-10 02:34:17 +00:00
7d3aef40b3
keep statistics on pageout/pagein, total pages, and total operations.
1998-02-09 13:08:22 +00:00
1305ecbe62
Allow callers of uvm_km_suballoc() to specify where the base of the
...
submap _must_ begin, by adding a "fixed" boolean argument.
1998-02-08 06:15:53 +00:00
0a058cb62f
implement counters for pages paged in/out
1998-02-07 17:00:36 +00:00
1f6b921cf7
restore rcsids
1998-02-07 11:07:38 +00:00
29ec5fd8d5
prototype for uvm_map_checkprot() moved here.
...
add uvmexp fields for pagouts-in-progress and kernel-reserved pages.
1998-02-07 02:24:02 +00:00
9eb328b495
RCS ID police.
1998-02-06 22:26:13 +00:00
f2caacc717
initial import of the new virtual memory system, UVM, into -current.
...
UVM was written by chuck cranor <chuck@maria.wustl.edu>, with some
minor portions derived from the old Mach code. i provided some help
getting swap and paging working, and other bug fixes/ideas. chuck
silvers <chuq@chuq.com> also provided some other fixes.
this is the UVM kernel code portion.
this will be KNF'd shortly. :-)
1998-02-05 06:25:08 +00:00
kleink