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Author SHA1 Message Date
Bruce Evans
e6eeb36daf Fixed sigaction() for SIGKILL and SIGSTOP. Reading the old action now 
succeeds.  Writing an action now succeeds iff the handler isn't changed.
(POSIX allows attempts to change the handler to be ignored or cause an
error.  Changing other parts of the action is allowed (except attempts
to mask unmaskable signals are silently ignored as usual).)

Found by:	NIST-PCTS
 1996-11-29 18:01:55 +00:00
Bruce Evans
035c873e99 Made O_NOCTTY distinct from the other flags (it clashed with O_RDONLY). 
Found by:	NIST-PCTS
 1996-11-29 16:28:40 +00:00
John Dyson
6f235fb2f9 Relax the constraints on the bswap opcode (it works on non-byte 
registers.)  Also clean up some namespace pollution, and remove
gcc-1 support (nothing really works with it anymore anyway.)
Submitted by:	Bruce Evans <bde@freebsd.org> and me.
 1996-11-29 16:22:22 +00:00
Bruce Evans
63f3c673f6 Help broken d_stop() routines by flushing the output queue before 
calling them (as well as after).

Found by:	NIST PCTS
 1996-11-29 16:16:47 +00:00
Bruce Evans
8be1cbf1f4 Fixed bugs handling (background) orphaned process groups. tty 
writes and tty ioctls by processes in such groups must return
-1/EIO, but they were allowed.  tty reads were handled correctly.

Found by:	NIST PCTS
 1996-11-29 15:50:56 +00:00
Masafumi Max NAKANE
599ed91341 Reflect changes in the English version (1.155->1.157). 1996-11-29 15:45:14 +00:00
Masafumi Max NAKANE
721a92446c Moved around some lines to make the contributor list in alphabetical order. 1996-11-29 15:42:52 +00:00
Bruce Evans
7542ee31b8 Fixed some bugs in BREAK handling. If BRKINT is set, then always flush 
the queues and generate a SIGINT.  Previously, this wasn't done if ISIG
was clear or the VINTR character was disabled, and it was done by
converting the BREAK to a VINTR character and sometimes bogusly echoing
this character.

Found by:	NIST-PCTS
 1996-11-29 15:23:42 +00:00
Bruce Evans
c02039bc20 Fixed handling of non-POSIX control characters. They must not do 
anything special unless IEXTEN is set.

Found by:	NIST-PCTS
 1996-11-29 15:06:17 +00:00
Bruce Evans
3ac9e61617 Changed _POSIX_VERSION from 198808L to 199009L. We're close to conforming 
to the 1990 version according to NIST-PCTS.  Many man pages still refer to
the 1988 version.
 1996-11-29 14:48:17 +00:00
Bruce Evans
9dde46b7a0 Fixed EFAULT handling in i586_copyin() and i586_copyout(). Use a 
consistent stack frame in fastmove() so that only one new fault handler
is necessary.

Should be in 2.2.  Harmless until the i586 versions are reenabled.
 1996-11-29 14:32:30 +00:00
Bruce Evans
c827accd9a Don't print bootinfo.bi_n_bios_used in cpu_startup() since it is always 
zero because no drivers have had a chance to change it.
 1996-11-29 13:19:26 +00:00
Bruce Evans
388ddab632 Don't clobber the SIGCONT bit in the signal mask in sigreturn(). Use 
the `sigcantmask' macro to get the correct set of unmaskable signals.

Found by: NIST-PCTS.
 1996-11-29 13:12:14 +00:00
Bruce Evans
6392a49415 ${COPY} -> -c. ${COPY} should never be used for installing sources since 
it might be empty.
 1996-11-29 12:54:10 +00:00
Jordan K. Hubbard
94172f9618 Correct name in probe type. Closes PR# 2122 (with a change, since the PR 
did not actually use the correct name either :-).
Submitted-By: Toyonori Fujiura <toyo@exiv.pearnet.org>
 1996-11-29 12:26:30 +00:00
Thomas Gellekum
4492b3b9eb Add Sander Vesik for his tkcron port. 1996-11-29 08:06:48 +00:00
Jordan K. Hubbard
cc66af5234 More involved description for fe0 driver using cards. Closes PR#2099. 
Submitted-By: seki@sysrap.cs.fujitsu.co.jp
 1996-11-29 07:19:57 +00:00
John Dyson
64a6e05c28 Clarified the comment about removing other CPU defs. Specifically, 
I added the suggestion to remove the I386_CPU def if possible.
 1996-11-29 07:08:48 +00:00
John Dyson
f8b4081443 Support the appropriate use of bswap instruction on non-I386 builds. 
Per Wayne Scott of Intel, the old sequence took 20cycles!!! on a P6.
Another nice side-benefit is that the kernel is about 3K smaller!!!
Submitted by:	Wayne Scott <wscott@ichips.intel.com>
 1996-11-29 07:04:03 +00:00
Jordan K. Hubbard
4c9f09c0ab Add a new feature which Garrett pointed out. 1996-11-29 04:55:47 +00:00
Jordan K. Hubbard
87edac95ef Note unpleasant interaction between rawrite.exe and various flavors 
of Windows.
 1996-11-29 03:33:27 +00:00
John Dyson
e0c5a895f1 Make the kernel smaller with at worst a neutral effect on perf by 
de-inlining some VM calls.  (Actually, I measured a small improvement.)
 1996-11-28 23:15:07 +00:00
John Fieber
48525b15aa Some new sections. 
Submitted by:	William Lloyd <wlloyd@tolstoy.mpd.ca>
 1996-11-28 18:09:30 +00:00
Poul-Henning Kamp
b61e2e6afe I broke psm.c and none of the 5 reviewers noticed :-) 1996-11-28 17:18:56 +00:00
Poul-Henning Kamp
f5daa1a513 Update to more current reality. 
Reviewed by:	phk
Submitted by:	Robin Carey <robin@mailgate.dtc.rankxerox.co.uk>
 1996-11-28 09:57:31 +00:00
Poul-Henning Kamp
ff301e1b9b Add a timeout here, just like in if_ed.c 
Reviewed by:	phk
Submitted by:	Luigi Rizzo <luidi@labinfo.iet.unipi.it>
 1996-11-28 09:54:38 +00:00
Poul-Henning Kamp
3faaf0b64a Rogue entry for DEC DLT2700 
Reviewed by:	julian & phk
Submitted by:	Andre Albsmeier <Andre.Albsmeier@mchp.siemens.de>
 1996-11-28 09:51:03 +00:00
Joerg Wunsch
c539d1dc8c Few fixit improvements: 
. hint about the usability of the arrow keys,
. export TAPE to an obscure dev node so mt(1) will work correctly.
 1996-11-28 08:56:43 +00:00
John Dyson
71a5742716 Potentially fix a problem, whereby MSDOSFS can request buffers 
larger than the vfs layer can provide.  We now automatically support
32K clusters if MSDOSFS is installed, and panic if a filesystem tries
to allocate a buffer larger than MAXBSIZE.

This commit is a result of some "prodding" by BDE.
 1996-11-28 04:26:04 +00:00
John Dyson
0bf0ee81e6 Potentially fix a problem, whereby MSDOSFS can request buffers 
larger than the vfs layer can provide.  We now automatically support
32K clusters if MSDOSFS is installed, and panic if a filesystem tries
to allocate a buffer larger than MAXBSIZE.

This commit is a result of some "prodding" by BDE.
 1996-11-28 04:07:44 +00:00
Andrey A. Chernov
50b440f1bf Add missing ${COPY} to install options, zone.tab 1996-11-27 23:32:10 +00:00
Poul-Henning Kamp
be2806f309 Make intro command a NO-OP if no VISUAL_USERCONFIG 1996-11-27 22:53:10 +00:00
Poul-Henning Kamp
f8d8dfe86e Try to impreve DD mode. 
Try to make 4Mb floppies work again.
 1996-11-27 22:52:34 +00:00
Poul-Henning Kamp
9009c7d68d Waste less space. 1996-11-27 22:52:25 +00:00
Andrey A. Chernov
f0b48537e8 Remove warning at AHC_SCBPAGING_ENABLE, not needed now 1996-11-27 22:52:09 +00:00
Poul-Henning Kamp
00f723bf6b Improve the Dangerously Dedidcated mode a bit. Not much, but a bit better. 1996-11-27 22:44:43 +00:00
Andrey A. Chernov
e2900279d2 Add rcsid[] 
Since locale reading code not resistent against stack overflowing or
similar intruder attacks, don't allow PATH_LOCALE env variable action
for s-bit programs (non-standard locale path setting)
 1996-11-27 22:30:44 +00:00
Andrey A. Chernov
28c5126cfb Don't show on the screen just securely entered password 
(in /etc/adduser.message text)
Sending password by E-mail on local machine is joke in any case
 1996-11-27 22:04:55 +00:00
Bill Fenner
a9695b96ac Add -s flag to always supply mapping if known, ignoring the 
presence or absence of files in /tftpboot.
 1996-11-27 20:45:10 +00:00
Bill Fenner
b60287db00 Make the man page reflect reality. Add BUGS section about DNS. 
Logging cleanups (including logging the requestor's MAC address instead
 of the server's).
 1996-11-27 20:42:09 +00:00
Stephen McKay
735fa92ade Simplified. Some fts related bugs removed. Made less verbose. The default 
number of mail messages sent per run was lowered from 2 to 1.  Why?  Well,
some numbers just give you the warm fuzzies, like zero and one.  Zero isn't
much use here, so I picked my all time favourite, one.
 1996-11-27 13:06:51 +00:00
Stephen McKay
37b2250f56 Removed unnecessary locking. Simplified. Tidied. 1996-11-27 12:58:44 +00:00
Jordan K. Hubbard
d8c4fd0c82 Correct some typos relating to PC98 server selection. 
Submitted-By: HOSOKAWA Tatsumi <hosokawa@mt.cs.keio.ac.jp>
 1996-11-27 12:44:43 +00:00
Masafumi Max NAKANE
762d855270 Reflect the change made to the English version (Rev.1.17 -> Rev.1.18.) 1996-11-27 04:11:00 +00:00
Masafumi Max NAKANE
c7a73ef20d Typo. 
Some reformatting in a part of the sgml.
 1996-11-27 03:54:50 +00:00
Jordan K. Hubbard
2afa9e7fcd o Update for upcoming BETA release of 2.2 
o Fix Adaptec controllers description error, spotted by Richard Wiwatowski
  <rjwiwat@adelaide.on.net>
 1996-11-27 01:44:57 +00:00
Jordan K. Hubbard
fce7b27895 Recommend my new Lieblingcdromlaufwerke, the Plasmon PX-12CS. 1996-11-27 01:06:40 +00:00
Joerg Wunsch
4b8d17f492 Open devices read-only to test whether they are available. This 
allows to use write-protected tapes...
 1996-11-27 01:01:52 +00:00
Satoshi Asami
c1565990a1 Change number of ports to the correct 690 (was 710, but the ports tree 
has never had 710 ports!).
 1996-11-26 12:03:20 +00:00
Satoshi Asami
ed22ead6b5 Add share/misc. Definite 2.2 candidate, if we want it to be consistent 
with the ports.

Found by:	obrien and his mutt port
 1996-11-26 10:01:28 +00:00