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Author SHA1 Message Date
jkh
6f0eaaa0cc 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
c6ab590e3b Synchronize with sys/i386/isa/clock.c revision up to 1.97. 1997-07-23 11:28:39 +00:00
jkh
20bf9a3e17 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
4c63237bb0 Use err(3) instead of local redefinition. Remove progname. 1997-07-23 06:50:06 +00:00
charnier
5553dde7e9 Typo. 1997-07-23 06:48:01 +00:00
charnier
d3106d444a Use err(3) instead of local redefinition. 1997-07-23 06:46:10 +00:00
fsmp
53d4b25b15 Coded simple_lock and friends in asm. 1997-07-23 05:49:19 +00:00
imp
f080009db5 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
5d2b7fa5ed 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
5a26b1bcd7 Last commit didn't take, operator error??? 1997-07-22 20:12:32 +00:00
fsmp
ec87c77721 Hid the existance of imen via a dump routine. 1997-07-22 19:57:30 +00:00
fsmp
a19b73a7b0 Cleaned up an ugly printout. 1997-07-22 19:51:51 +00:00
fsmp
6941d278c7 Removed the SMP_TIMER_NC suggestion. 
This is (almost) defunct, start to phase it out...
 1997-07-22 18:52:20 +00:00
fsmp
4f978fcc75 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
a377b0478a Cleaned up the FPU init. 1997-07-22 16:49:54 +00:00
dfr
331e950c31 Correct some dumb mistakes in the WebNFS stuff. 
Submitted by:	bde
 1997-07-22 15:35:57 +00:00
dfr
29f6f6602d 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
480e1d62b7 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
f5c982d3e0 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
f14112b4c1 = -> ==, strcpy -> strncpy from OpenBSD. 
update man page. Add usage().
Obtained from: OpenBSD
 1997-07-22 07:39:43 +00:00
charnier
651e4c7782 Use err(3). 1997-07-22 07:33:48 +00:00
charnier
d2c83baea4 lockf: usage : lockf -> usage: lockf by using fprintf instead of errx. 1997-07-22 07:32:23 +00:00
jdp
17fac9a743 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
4868503a07 update the floppies directory to work better 1997-07-22 02:51:02 +00:00
wosch
f380543fc8 Add ref to idprio(1). 1997-07-21 23:05:06 +00:00
brian
547bc537a0 Output name of duplicate spool dir. 
Submitted by:	Wayne Scott <wscott@ichips.intel.com>
 1997-07-21 22:40:04 +00:00
fsmp
34fa8c6ad3 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
cf099b5a5f 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
46330a4823 SMP code initializes the FPU of APs. 
Suggested by:     Bruce Evans <bde@FreeBSD.ORG>
 1997-07-21 17:03:22 +00:00
bde
c38ba7cecc Oops, unremoved used #include. 1997-07-21 16:55:28 +00:00
bde
59566a1491 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
086a90ce38 Store SWI_MASK in a variable so that LKMs can use it portably. 1997-07-21 16:43:48 +00:00
bde
d3ee463b26 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
f501609a9b Added top.1 to CLEANFILES. 1997-07-21 16:06:00 +00:00
bde
02918ca45b Added ${KMOD} to CLEANFILES. ${KMOD} gets created if you run `make load'. 1997-07-21 16:04:41 +00:00
bde
0ebd3c64ae Add to CLEANFILES instead of setting it absolutely. Cleaning of *.S and 
tags was broken.
 1997-07-21 16:02:09 +00:00
kato
337e67cf95 Synchronize with sys/i386/isa/npx.c revision 1.49. 1997-07-21 13:13:43 +00:00
kato
b2a0711936 Synchronize with sys/i386/i386/microtime.s revision 1.26. 1997-07-21 13:12:45 +00:00
kato
382dc72b32 Synchronize with sys/i386/isa/clock.c revision up to 1.95. 1997-07-21 13:12:01 +00:00
kato
27d4c60074 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
2c550ff392 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
8df0f01f58 Use err(3). Add usage(). 1997-07-21 12:09:34 +00:00
charnier
f85d3627d4 Use err(3). Use .Pa macro for filenames in man page. 1997-07-21 12:08:14 +00:00
charnier
197677263f Cosmetic in usage string. Typos in man page. 1997-07-21 12:06:18 +00:00
charnier
12747632ef Check fgets' return value, silent -Wall. 
Obtained from: OpenBSD
 1997-07-21 12:04:31 +00:00
charnier
6fc33a9dac Cosmetic in usage string. 1997-07-21 12:01:47 +00:00
fsmp
e7e1e6ffbe 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
26125c6fa7 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
ba3c6422c3 Fix a crash that has manifest itself while running X after the 4MB 
page upgrades.
 1997-07-21 01:21:25 +00:00
fsmp
0743654808 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