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Author SHA1 Message Date
Peter Wemm
f83fbaf22d Introduce a new option, KVA_SPACE, which can be used to reconfigure 
the size of the kernel virtual address space relatively painlessly.
Userland will adapt via the exported kernbase symbol.  Increasing
this causes the user part of address space to reduce.
 2001-09-21 06:23:03 +00:00
Jake Burkholder
53beacfa00 Add kernbase symbol and use it instead of magic numbers in the 
linker script.
 2001-09-21 05:43:38 +00:00
Warner Losh
3c293725e1 Note world breakage and give workaround 2001-09-21 05:08:00 +00:00
Bruce A. Mah
8bd7057071 Remove some repetitively redundant wording. 
Pointed out by:	Jason Andresen <jandrese@mitre.org>
 2001-09-21 03:06:46 +00:00
Garrett Wollman
3dbc6eb200 Cross-reference jot(1). 
MFC after:	1 week
 2001-09-21 03:05:16 +00:00
Garrett Wollman
bc14f117e1 Cross-reference rs(1), the general array re-shaper. (pr(1) is commonly used 
to display text in columns even when the other formatting pr does is not
desired.)

MFC after:	1 week
 2001-09-21 02:57:56 +00:00
Garrett Wollman
748dcfb055 Cross-reference between lam(1) and paste(1). Add a STANDARDS section to 
lam(1) indicating that paste(1) is a standard way to do some of the same
things.

MFC after:	1 week
 2001-09-21 02:51:07 +00:00
Peter Wemm
1114d18594 Add a pointer to kenv(1). 2001-09-21 02:25:53 +00:00
Jonathan Lemon
57ea1fa07f Revert last commit. The same functionality can be obtained through the 
'kenv' command, which I obviously was unaware of.
 2001-09-21 02:09:01 +00:00
Robert Watson
94088977c9 o Rename u_cansee() to cr_cansee(), making the name more comprehensible 
in the face of a rename of ucred to cred, and possibly generally.

Obtained from:	TrustedBSD Project
 2001-09-20 21:45:31 +00:00
Jonathan Lemon
e492f03505 Add a sysctl MIB 'kern.env', that dumps the contents of the kernel 
environment from the loader, as well as the kernel's compiled in static
hints.
 2001-09-20 20:09:37 +00:00
Robert Watson
884748cf55 o Regression test to check that appropriate parts of the process 
credential are used in the access() and new eaccess() system calls.

Obtained from:	TrustedBSD Project
 2001-09-20 20:03:58 +00:00
Wilko Bulte
114cdae568 xref bridge(4) 
MFC after:	1 week
 2001-09-20 20:01:27 +00:00
Doug Rabson
4ef1beb1ea If two @fptr relocations refer to the same symbol, use the same fptr 
structure to resolve them. This is necessary to allow code to compare
function pointers.
 2001-09-20 16:32:54 +00:00
Doug Rabson
0fda7b2b10 Don't clear the single-step bit after a trap - leave it up to the 
debugger. The code was broken anyway - it clear every bit *except* the
single-step bit (oops).
 2001-09-20 16:30:48 +00:00
Doug Rabson
1e59a2270d The second instruction in an MLX bundle is slot one, not slot two, even 
though the actual opcode is stored in the value in slot two.
 2001-09-20 16:29:30 +00:00
Ruslan Ermilov
db4de7c98c Add ports/french and ports/ukrainian to the list of foreign-language ports. 
PR:		docs/30687
Submitted by:	Rob Simmons <rsimmons@mail.wlcg.com>
 2001-09-20 16:00:24 +00:00
Mark Peek
d699b539c2 Add missing include file. 2001-09-20 15:32:56 +00:00
Mark Peek
3d88852a1e Don't include NFS headers. 
Reported by:	dfr
 2001-09-20 15:31:58 +00:00
Søren Schmidt
f601b4eb7c Overhaul to minimize stack usage, in some places >2K was used 
on the stack *blush*...
 2001-09-20 15:25:36 +00:00
Doug Rabson
fea451577e Tidy. 2001-09-20 15:03:28 +00:00
Luigi Rizzo
32f967a3c0 A bunch of minor changes to the code (see below) for readability, code size 
and speed. No new functionality added (yet) apart from a bugfix.
MFC will occur in due time and probably in stages.

BUGFIX: fix a problem in old code which prevented reallocation of
the hash table for dynamic rules (there is a PR on this).

OTHER CHANGES: minor changes to the internal struct for static and dynamic rules.
Requires rebuild of ipfw binary.

Add comments to show how data structures are linked together.
(It probably makes no sense to keep the chain pointers separate
from actual rule descriptors. They will be hopefully merged soon.

keep a (sysctl-readable) counter for the number of static rules,
to speed up IP_FW_GET operations

initial support for a "grace time" for expired connections, so we
can set timeouts for closing connections to much shorter times.

merge zero_entry() and resetlog_entry(), they use basically the
same code.

clean up and reduce replication of code for removing rules,
both for readability and code size.

introduce a separate lifetime for dynamic UDP rules.

fix a problem in old code which prevented reallocation of
the hash table for dynamic rules (PR ...)

restructure dynamic rule descriptors

introduce some local variables to avoid multiple dereferencing of
pointer chains (reduces code size and hopefully increases speed).
 2001-09-20 13:52:49 +00:00
Josef Karthauser
8b7c2294ba On -current with devfs there is no MAKEDEV in /dev anymore, so use 
it from ${SRC}/etc/MAKEDEV instead.

We may want to do this on -stable as well, but for now -stable still
uses /dev/MAKEDEV.
 2001-09-20 13:34:16 +00:00
Josef Karthauser
1a77e80042 Relocate the memory disk selection code to the same place the other 
variables are set.
 2001-09-20 13:09:01 +00:00
Ruslan Ermilov
7d8983a292 Document the FTS_ROOTPARENTLEVEL and FTS_ROOTLEVEL constants. 2001-09-20 12:32:45 +00:00
Mark Murray
9356546b0a Add which(1) the stuff that we need early on. The perl build needs it 
to find miniperl.
 2001-09-20 12:24:10 +00:00
Mark Murray
b6c358a73d Through some hackery-pokery, allow folks to cd to src/gnu/usr.bin/perl 
and do the usual "make obj && make depend all".

This sort of stuff makes my teeth itch, but folks wanted it badly
enough, so here it is.
 2001-09-20 12:22:27 +00:00
Josef Karthauser
d845f3651a Remove options INTRO_USERCONFIG, MFS, USERCONFIG and VISUAL_USERCONFIG 
from the PicoBSD kernel files as they're not relevant any more to
-current.
 2001-09-20 11:30:39 +00:00
Doug Rabson
3890444abd Don't include NFS headers. I have no idea why they were here in the first 
place - NFS has no assembler in it.
 2001-09-20 11:02:18 +00:00
Peter Wemm
79d8adaf4e Use the kernbase symbol exported from locore.o instead of hardcoded magic 
numbers.
 2001-09-20 09:19:38 +00:00
Peter Wemm
02e0a4faed Export kernbase like on the i386. I dont think the alpha kernel is 
movable like on the x86, but this gets things in sync and reduces
the need for special cases in things like ps and libkvm etc.
 2001-09-20 09:09:03 +00:00
Peter Wemm
d02cf26a56 Now that the compat4x libc.so.4 binary has been updated, we can finally 
switch over to using a future-proof stdin/out/err.

Note that if you run 4.x binaries on your system, you will certainly
want to update /usr/lib/compat/libc.so.4.  The easiest way is to
add "COMPAT4X= yes" in your /etc/make.conf.
 2001-09-20 08:47:41 +00:00
Ruslan Ermilov
dadb6c3bb0 Use the current process's credentials rather than socket's cached. 
If the process drops its super-user privileges, we certainly don't
want to allow it to modify routing tables.

Discussed with:	rwatson
 2001-09-20 08:25:25 +00:00
Doug Rabson
68176c8544 Add definition of SSC_GET_RTC. 2001-09-20 08:22:56 +00:00
Munechika SUMIKAWA
55e89be995 Removed a wrong comment. 
Obtained from:	KAME
MFC after:	1 week
 2001-09-20 08:04:21 +00:00
Munechika SUMIKAWA
862e52ea61 Fixed comment: ipip_input -> mroute_encapcheck. 
Reported by:	bde
 2001-09-20 07:59:45 +00:00
Ruslan Ermilov
6370be088b Correct comments to fit current realities of exporting crypto. 
MFC after:	3 days
 2001-09-20 06:45:44 +00:00
Peter Wemm
d1c276c383 Fix alpha gdb -k on "live" kernels. Use offsetof() instead of some evil 
hand-rolled macros to do the same thing.
 2001-09-20 06:31:23 +00:00
David E. O'Brien
b126eb6ef2 Shared libraries from 4.4-FreeBSD needed for proper binary compatibility. 2001-09-20 06:22:09 +00:00
Peter Wemm
fbd7a9dd97 decrement the dumping variable after use so we can call it several times 
if needed.
 2001-09-20 06:08:53 +00:00
Peter Wemm
b3ef232c6f Add nfs_lock.c to the build list. *blush* 2001-09-20 05:32:34 +00:00
Peter Wemm
9353fd809d Finish KSE-ification updates. 2001-09-20 05:15:04 +00:00
Peter Wemm
987f5fca86 Wrap a module around the init code so that we have somethign do do a 
modfind(2) on, and declare a version so that loader/kldload etc
can locate it (using kldxref's linker.hints file if needed).
 2001-09-20 05:13:43 +00:00
Coleman Kane
57110f7604 Add probe line for the AMD 761 northbridge chip. At least it detects now, 
seems to set up memory spaces correctly. This change actually did work for
me using -STABLE, XFree86 4.0.3 ~ some snapshot of DRI awhile back. I sent
mail to dfr to no avail, perhaps someone else would like to test it with
DRI.

Anyway, people have been nagging me about this change for awhile, so here's
the commit.
 2001-09-20 05:13:12 +00:00
Peter Wemm
66678c9cad Regenerate. This seems to have been missed in the last commit. 2001-09-20 05:01:08 +00:00
Peter Wemm
d55d47aded Add the magic marker so that loader and kldload(2) can find this in 
module form automagically.
 2001-09-20 04:57:34 +00:00
Peter Wemm
1b7624d47b Pass 1: update for KSE and NFS changes. Somehow this got missed. 
osf1_mount.c isn't complete yet.
 2001-09-20 04:56:42 +00:00
Peter Wemm
a83ddba96f Make this compile again. I would have sworn that I did this already in 
the KSE tree and thought it had been merged.
 2001-09-20 04:55:06 +00:00
Peter Wemm
247c65c27f Oops. Fix a missing indirection level. gcc didn't complain about it on 
x86, but did complain about it on alpha (since int and pointer are
different sizes)
 2001-09-20 03:45:51 +00:00
Luigi Rizzo
a2f6c865cd Make the script aware of mdconfig, so it can hopefully run on -CURRENT 
as well. This works by selecting "md" or "vn" depending on "uname -r"
output, so we can use the same script on -CURRENT and -STABLE.
Also included minor bugfixes and code cleanup.

Testers welcome, as this code has only been tested on -STABLE
(and for this reason I am doing an immediate MFC).
 2001-09-20 02:52:02 +00:00