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Author SHA1 Message Date
jkh
4a6261e486 YAMF22 - /boot.foo fixups. 
Also close PR#4151 by running newaliases (forgot to mention this
in my RELENG_2_2 commit, but it's there).
 1997-07-23 15:13:18 +00:00
kato
977f0c4aee Synchronize with sys/i386/isa/clock.c revision up to 1.97. 1997-07-23 11:28:39 +00:00
jkh
426552c69c Turn off doc.1 distribution until we figure out what we're going to do with 
it.
 1997-07-23 10:44:39 +00:00
charnier
27fc3ee4eb Use err(3) instead of local redefinition. Remove progname. 1997-07-23 06:50:06 +00:00
charnier
f871b386a8 Typo. 1997-07-23 06:48:01 +00:00
charnier
6ea857cf25 Use err(3) instead of local redefinition. 1997-07-23 06:46:10 +00:00
fsmp
4dd2ddfba0 Coded simple_lock and friends in asm. 1997-07-23 05:49:19 +00:00
imp
2913fa1bd3 Use setuid/seteuid around dangerous operations. Also a few buffer 
overflow patches that were "near" to where these operations are taking
place.  The buffer overflows are from OpenBSD.  The setuid/seteuid patches
are from NetBSD by way of OpenBSD (they changed them a little), at least from
my read of the tree.

This is the first of a series of OpenBSD lpr/et al merges.  It (and them)
should be merged back into 2.2 and/or 2.1 (if requested) branches when they
have been shaken out in -current.
Obtained from: OpenBSD
 1997-07-23 00:49:46 +00:00
fsmp
6e3758d15b Added a missing semicolon, compile failed when I turned on simple_lock(). 
Evidently this has never been compiled before, NOT a good sign...
 1997-07-22 23:19:48 +00:00
fsmp
0eca3af576 Last commit didn't take, operator error??? 1997-07-22 20:12:32 +00:00
fsmp
22d468ce6a Hid the existance of imen via a dump routine. 1997-07-22 19:57:30 +00:00
fsmp
6471eab738 Cleaned up an ugly printout. 1997-07-22 19:51:51 +00:00
fsmp
d0693bfcc9 Removed the SMP_TIMER_NC suggestion. 
This is (almost) defunct, start to phase it out...
 1997-07-22 18:52:20 +00:00
fsmp
26561db001 Major cleanup of APIC code around the imen variable. 
This is the first step towards making INTREN()/INTRDIS() MP-safe.
 1997-07-22 18:48:07 +00:00
fsmp
0f3fe91337 Cleaned up the FPU init. 1997-07-22 16:49:54 +00:00
dfr
b1b9368e5d Correct some dumb mistakes in the WebNFS stuff. 
Submitted by:	bde
 1997-07-22 15:35:57 +00:00
dfr
d66f900045 Allow NULL cookie verifiers for non-NULL offsets. This is needed for 
Digital Unix boxes since they appear to always send null verifiers.
 1997-07-22 15:35:15 +00:00
jkh
167188a3b7 Well, consensus seems very split on this so I talked it over with DG 
and he says he's happy to see forward movement in aligning our defaults
with a 16 bit world, the 8 bit folk already being veterans by this
point who know how to use userconfig.

In any case, perhaps Warner will soon come to save us all with his Dynamic
Probing(tm) feature and this will all become totally moot in any case,
so it's probably not worth arguing about either way.
 1997-07-22 08:33:52 +00:00
bde
e8617931c9 Quick and dirty (?) fix for noatime option. The WebNFS changes 
broke it by using the same value for MNT_EXPUBLIC as for MNT_NOATIME.
Just use a different value for MNT_EXPUBLIC.
 1997-07-22 08:03:19 +00:00
charnier
7651d0b9aa = -> ==, strcpy -> strncpy from OpenBSD. 
update man page. Add usage().
Obtained from: OpenBSD
 1997-07-22 07:39:43 +00:00
charnier
1a32b38330 Use err(3). 1997-07-22 07:33:48 +00:00
charnier
d6b701c1ef lockf: usage : lockf -> usage: lockf by using fprintf instead of errx. 1997-07-22 07:32:23 +00:00
jdp
eee6ff364e Add a warning about how to add ports collections to this cvsupfile 
(and how NOT to add them).
 1997-07-22 03:03:13 +00:00
julian
ee5e792ec1 update the floppies directory to work better 1997-07-22 02:51:02 +00:00
wosch
0111926b69 Add ref to idprio(1). 1997-07-21 23:05:06 +00:00
brian
761c9a9ce7 Output name of duplicate spool dir. 
Submitted by:	Wayne Scott <wscott@ichips.intel.com>
 1997-07-21 22:40:04 +00:00
fsmp
2adeab6400 Enabled the FPU emilaute bit define: CR0_EM 
Reviewed by:	Bruce Evans <bde@zeta.org.au>
 1997-07-21 17:53:51 +00:00
wpaul
3fded6bbe8 Fix a very stupid heap corruption bug: in ypproc_match_2_svc(), when 
we decide to do a DNS lookup, we NUL terminate the key string provided
by the client before passing it into the DNS lookup module. This is
actually wrong. Assume the key is 'foo.com'. In this case, key.keydat_val
will be "foo.com" and key.keydat_len will be 7 (seven characters; the
string is not NUL-terminated so it is not 8 as you might expect).
The string "foo.com" is actually allocated by the XDR routines when the
RPC request is decoded; exactly 7 bytes are allocated. By adding a NUL,
the string becomes "foo.com\0", but the '\0' goes into an 8th byte which
was never allocated for this string and which could be anywhere. The result
is that while the initial request may succeed, we could trash other
dynamically allocated structures (like, oh, I dunno, the circular map
cache queue?) and SEGV later. This is in fact what happens.

The fix is to copy the string into a larger local buffer and NUL-terminate
that buffer instead.

Crash first reported by: Ricky Chan <ricky@come.net.uk>
Bug finally located with: Electric Fence 2.0.5
 1997-07-21 17:39:39 +00:00
fsmp
830a63c855 SMP code initializes the FPU of APs. 
Suggested by:     Bruce Evans <bde@FreeBSD.ORG>
 1997-07-21 17:03:22 +00:00
bde
5b414f84c4 Oops, unremoved used #include. 1997-07-21 16:55:28 +00:00
bde
2c6307f37b Use soft_imask instead of SWI_MASK in the LKM version. SWI_MASK shouldn't 
have been visible in LKMs, since it had the wrong value for the APIC_IO
case.

Removed unused #includes.
 1997-07-21 16:50:46 +00:00
bde
468c12909f Store SWI_MASK in a variable so that LKMs can use it portably. 1997-07-21 16:43:48 +00:00
bde
b70651030f Removed support for stale options. 
Removed unused targets.  (Is sizetest necessary?  It wasn't run.)

Added boot.img to CLEANFILES.
 1997-07-21 16:12:52 +00:00
bde
623d389659 Added top.1 to CLEANFILES. 1997-07-21 16:06:00 +00:00
bde
68d8a40b40 Added ${KMOD} to CLEANFILES. ${KMOD} gets created if you run `make load'. 1997-07-21 16:04:41 +00:00
bde
4fd7782771 Add to CLEANFILES instead of setting it absolutely. Cleaning of *.S and 
tags was broken.
 1997-07-21 16:02:09 +00:00
kato
46b0ba6e75 Synchronize with sys/i386/isa/npx.c revision 1.49. 1997-07-21 13:13:43 +00:00
kato
21d4600ace Synchronize with sys/i386/i386/microtime.s revision 1.26. 1997-07-21 13:12:45 +00:00
kato
2a288c1ed3 Synchronize with sys/i386/isa/clock.c revision up to 1.95. 1997-07-21 13:12:01 +00:00
kato
2bbdb44149 Synchronize with sys/i386/isa/fd.c, if_ed.c, if_fe.c, lpt.c, mse.c, 
npx.c, isa.c, sio.c, syscons.c and wd.c revisions 1.100, 1.117, 1.29,
1.61, 1.33, 1.48, 1.95, 1.173, 1.226 and 1.132, respectively.
 1997-07-21 13:11:16 +00:00
kato
e0e0772cb8 Synchronize with sys/i386/i386/machdep.c and trap.c revisions 1.253 
and 1.101, respectively.
 1997-07-21 13:04:54 +00:00
charnier
67d75e69b6 Use err(3). Add usage(). 1997-07-21 12:09:34 +00:00
charnier
473366caf4 Use err(3). Use .Pa macro for filenames in man page. 1997-07-21 12:08:14 +00:00
charnier
7e40de9748 Cosmetic in usage string. Typos in man page. 1997-07-21 12:06:18 +00:00
charnier
a2358a6c7f Check fgets' return value, silent -Wall. 
Obtained from: OpenBSD
 1997-07-21 12:04:31 +00:00
charnier
401a026523 Cosmetic in usage string. 1997-07-21 12:01:47 +00:00
fsmp
bbc0c98461 Disabled 2 static inlines: 
- INTRGET()
 - INTRSET()

These were only used in if_ze.c (already removed) and npx.c.  The code
in npx.c has also been cleaned of all APIC code.
 1997-07-21 08:20:07 +00:00
fsmp
d111aa6dec Made the SMP case ignore the possibility of an INT13 interface. 
This eliminates all the APIC code, and thus several routines that
would otherwise need to be made MP-safe.

Reviewed by:	 Bruce Evans <bde@zeta.org.au>
 1997-07-21 07:57:50 +00:00
dyson
c6a97144a0 Fix a crash that has manifest itself while running X after the 4MB 
page upgrades.
 1997-07-21 01:21:25 +00:00
fsmp
9483da5bf4 Put in a "HEADS UP" concerning the 'SMP_TIMER_NC' option. 
Disabled MATH_EMULATE, shouldn't ordinarily be needed for SMP.
 1997-07-20 23:57:20 +00:00