fd9aa8fbba
Cast the argument to ptoa() to a vaddr_t to prevent an integer overflow
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from occurring on systems with more than 2G of RAM.
1999-11-30 19:31:05 +00:00
e3a5c2451c
Check to see if TRUE and FALSE are already defined before blindly
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trying to define them ourselves.
Fixes PRs kern/2813 and misc/7356.
1999-04-11 00:59:07 +00:00
d79282e281
rip out some old-vm specific definitions and prototypes for address space
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sanity
1999-04-10 13:52:11 +00:00
d2397ac5f7
completely remove Mach VM support. all that is left is the all the
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header files as UVM still uses (most of) these.
1999-03-24 05:50:49 +00:00
a2dd74ed79
Merge paddr_t changes into the main branch.
1998-08-13 02:10:37 +00:00
8fc4366b1d
PAGE_SHIFT, PAGE_MASK, and PAGE_SIZE are all short-hand for kernel variables.
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Protect them with _KERNEL.
1998-03-25 00:45:51 +00:00
e5bc90f40c
Merge with Lite2 + local changes
1998-03-01 02:20:01 +00:00
d90485202c
- add defopt's for UVM, UVMHIST and PMAP_NEW.
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- remove unnecessary UVMHIST_DECL's.
1998-02-10 14:08:44 +00:00
8f7ee94e13
initial import of the new virtual memory system, UVM, into -current.
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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
b82d33e84c
PR/4269: Chris Demetriou: msync is missing the MS_* flags.
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Also change caddr_t syscall arguments to void *
1997-10-16 23:29:26 +00:00
f76f1f89ad
KERNEL -> _KERNEL
1995-03-26 20:35:13 +00:00
d158991669
don't wrap lines
1995-01-09 02:47:23 +00:00
aa151f86b3
change some strategic casts to (*long) from (*int).
1994-10-29 07:35:04 +00:00
fccfa11af5
New RCS ID's, take two. they're more aesthecially pleasant, and use 'NetBSD'
1994-06-29 06:39:25 +00:00
9608c5b657
clean up slightly; change RCS ID's to be minimally intrusive
1994-06-27 04:55:46 +00:00
3495827959
new VM code, from 4.4-Lite
1994-05-23 03:11:20 +00:00
162c8601c0
latent sysctl support
1994-05-06 22:44:22 +00:00
e937bc9bfd
convert vm system to use new queues. I'll never write code w/queues again.
1994-04-15 07:04:03 +00:00
3643c134f1
Change "#endif FOO" to "#endif /* FOO */", to keep gcc -Wall, lint, etc.
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from complaining about a trivial issue.
1993-07-29 21:42:19 +00:00
cc5e8e00d5
add rcs ids and clean up headers
1993-05-20 03:59:08 +00:00
235bd1db44
Add consistent multiple-inclusion protection.
1993-04-19 03:45:34 +00:00
61f282557f
initial import of 386bsd-0.1 sources
1993-03-21 09:45:37 +00:00
thorpej