Commit Graph

9 Commits

Author SHA1 Message Date
mrg
edda33e00c move <vm/vm_swap.h> to <sys/swap.h>. <vm/vm_swap.h> still works for now (goes away later) 1998-08-29 17:01:14 +00:00
mrg
b5f69ff667 add a `char se_path[PATH_MAX]' member to struct swapent, that
the pathname of the swap device is saved into.  add a char *swd_path
member to struct swapdev, that contains a copy of the pathname
(using malloc(9)).  rename swapctl(2)'s SWAP_STATS to SWAP_OSTATS,
and add a new SWAP_STATS command (number).  make swapctl(SWAP_STATS,
...) [new version] copy the path out.  if COMPAT_13, also include
support for SWAP_OSTATS.  also fix a minor bug in swapctl(2).

the point of this is that swapfiles are now shown in `swapctl -l'.
1998-08-29 13:27:50 +00:00
mrg
d90485202c - add defopt's for UVM, UVMHIST and PMAP_NEW.
- remove unnecessary UVMHIST_DECL's.
1998-02-10 14:08:44 +00:00
mrg
8f7ee94e13 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.

these are the changes to the old Mach VM system to allow both to be
available in the kernel.
1998-02-06 00:14:43 +00:00
pk
5d1352c448 Guard against synchronous I/O completetion per swap-device. 1997-12-02 13:47:37 +00:00
mrg
74f573d85d remove advertising clause from all my licenses. 1997-10-10 05:39:47 +00:00
mrg
781dfea84f back out previous. look in unistd.h. 1997-06-23 01:15:03 +00:00
christos
796badce6b PR/3772: Matthias Scheler: Missing swapctl prototype. 1997-06-22 19:35:55 +00:00
mrg
21cc3ddfd5 bring mrg-vm-swap2 onto mainilne. 1997-06-12 14:51:20 +00:00