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Commit Graph

21916 Commits

Author SHA1 Message Date
Doug Rabson
683523378c Move interrupt handling code from isa.c to a new file. This should make
isa.c (slightly) more portable and will make my life developing the really
portable version much easier.

Reviewed by:	peter, fsmp
1997-06-02 08:19:06 +00:00
Peter Wemm
a3faae319b If the localid is set, don't forget to expand it... 1997-06-02 07:06:35 +00:00
Mike Smith
10484b859e Grr. Remove not-ready LDT modification fluff that also crept in with
the last commit.
1997-06-02 06:45:17 +00:00
Mark Murray
c8ef8908eb Correct the way IRQs are passed to rndcontrol. If there are more than
one IRQ being used, the -s options must be specified for each of them.
In this case rc.conf would only allow 1, as the -s was coded into
rc.i386.
1997-06-02 06:43:52 +00:00
Philippe Charnier
c263cc2165 Typo fix. 1997-06-02 06:40:08 +00:00
Mike Smith
88e2b22c9f Oops, remove some bogus debugging code that crept in with the last commit. 1997-06-02 06:33:22 +00:00
Philippe Charnier
063ad33a51 Typo (the the -> the). 1997-06-02 06:32:26 +00:00
Mike Smith
3713cbff75 Add support for the SIOCGIFHWADDR ioctl, commonly used by
license managers to obtain the host's ethernet address as
a key.

Note that this implementation takes the first hardware address for
the first ethernet interface found, and disregards the interface name
that may be passed in, as linux ethernet devices are all "ethX".
1997-06-02 06:31:49 +00:00
Philippe Charnier
877155d0f5 Off by 1 adjustment. Properly NUL terminate after strncpy.
Obtained from: {Net|Open}BSD
1997-06-02 06:30:06 +00:00
Philippe Charnier
4600c7fb36 Off by 1 adjustment. 1997-06-02 06:27:00 +00:00
Philippe Charnier
73087c02bb Remove unused variables. Suppress -Wall warnings. Check for potential buffer
overflow. Display available command in usage string.
Obtained from: {Net|Open}BSD
1997-06-02 06:25:19 +00:00
Julian Elischer
50dab48a5b Submitted by: Whistle Communications (archie Cobbs)
These changes add the ability to specify that a UFS file/directory
cannot be unlinked. This is basically a scaled back version
of the IMMUTABLE flag. The reason is to allow an administrator
to create a directory hierarchy that a group of users
can arbitrarily add/delete files from, but that the hierarchy
itself is safe from removal by them.
If the NOUNLINK definition is set to 0
then this results in no change to what happens normally.
(and results in identical binary (in the kernel)).
It can be proven that if this bit is never set by the admin,
no new behaviour is introduced..
Several "good idea" comments from reviewers plus one grumble
about creeping featurism.

This code is in production in 2.2 based systems
1997-06-02 06:24:52 +00:00
Julian Elischer
e4676ba603 Submitted by: Whistle Communications (archie Cobbs)
these are quite extensive additions to the ipfw code.
they include a change to the API because the old method was
broken, but the user view is kept the same.

The new code allows a particular match to skip forward to a particular
line number, so that blocks of rules can be
used without checking all the intervening rules.
There are also many more ways of rejecting
connections especially TCP related, and
many many more ...

see the man page for a complete description.
1997-06-02 05:02:37 +00:00
Julian Elischer
939c19614c tiny spelling fix in comment 1997-06-02 04:56:38 +00:00
Bruce Evans
92278e9a02 Was superseded by ns16550.h 4-5 years ago. 1997-06-02 03:10:10 +00:00
Jordan K. Hubbard
28af780707 timed_enabled -> timed_enable
Submitted by:	"James D. Stewart" <jds@c4systm.com>
1997-06-02 02:58:08 +00:00
Brian Somers
8f2fa0eeaf Back out last change (which in fact breaks rfc1661)
and modify the behaviour so that a timer is started
and the restart counter is zeroed (as per the State
Machine Diagram).

Pointed-out-by:	joerg
1997-06-02 00:04:40 +00:00
Andrey A. Chernov
0d1eba9382 Add rm -f /var/run/*.pid to prevent random process killing due to
picking old .pid file
1997-06-01 23:33:00 +00:00
Poul-Henning Kamp
55d2795997 I've given up on the idea of sizing FIFO's. You can set it with a flag
value now, if you know that you have a fifo deeper than 16.
1997-06-01 20:42:01 +00:00
Bruce Evans
20c776a50b Don't use -fomit-frame-pointer for ipl_funcs.c if ${PROF} is nonempty,
is incompatible with -pg.  (We use a different version of mcount for
profiling frame-pointer-less assembler functions, but gcc doesn't know
about this.)

Added a missing dependency.

Cleaned up trailing backslashes.

Added comment about config's limitations/bugs handling dependencies and
backslashe/newlines.

Finished removing support for isdn drivers.
1997-06-01 20:25:55 +00:00
Peter Wemm
8c046d14dc Move "typedef struct intrec {} intrec" from sys/interrupt.h to kern_intr.c
since that's the only place that it's used.

Submitted by: se  (apparently on suggestion from dfr)
1997-06-01 16:05:14 +00:00
Peter Wemm
131cb049f4 on second thoughts, it doesn't even need <machine/ipl.h> either. 1997-06-01 16:03:13 +00:00
Peter Wemm
2ac7b161fb PCI_CLASS_MASS_STORAGE (under PCI_COMPAT) was used in a driver in LINT
still (stallion.c).
1997-06-01 16:00:43 +00:00
Peter Wemm
096a814086 <machine/spl.h> -> <machine/ipl.h> 1997-06-01 15:59:11 +00:00
Peter Wemm
b34db546ea typo fix, s/imp/inp'; move lookup call inside splnet since there were
comments on it being outside.
1997-06-01 15:58:44 +00:00
Brian Somers
ceb1cfa497 Go directly to ST_STOPPED when a TerminateReq is
received and after the TerminateAck is sent (as
per rfc1661) rather than to ST_STOPPING.  Going
to ST_STOPPING will leave us in a state where
we're waiting for the other side to do something -
not a good idea, especially as the client side sends
a TerminateReq then exits on idle timeout.
1997-06-01 14:37:19 +00:00
Brian Somers
0d8fb00071 Reduce MAX_M[RT]U back to 2048. Even on a null-modem
ppp link, we gain nothing with a larger mtu.

Suggested by:	joerg

Fix pred1 buffer size (must be == MAX_MTU)
1997-06-01 11:35:04 +00:00
Peter Wemm
5c4722ca2f Add xref to signanosleep(2) 1997-06-01 10:34:39 +00:00
Peter Wemm
34147a3e8f Doc signanosleep, add to links 1997-06-01 09:47:06 +00:00
Peter Wemm
0913e7ce8b Update the sleep(3)/usleep(3) code to use signanosleep(2) if compiled with
-DUSE_NANOSLEEP.  Also, seperate the code for _THREAD_SAFE so that it uses
the simpler threaded nanosleep() call in libc_r..  We don't go to the same
extremes for emulating traditional sleep semantics (ie: eating any SIGALRM
that might happen) which things like apache seem to depend on.
1997-06-01 09:27:03 +00:00
Peter Wemm
63f35faf52 Generate signanosleep(2) syscall wrapper 1997-06-01 09:20:30 +00:00
Peter Wemm
bf5acbf51f oops, fix a braino that I noticed during the commit.. Don't verify the
remaining time pointer if it's NULL, since we don't write back in that
case! (*blush*!)
1997-06-01 09:05:19 +00:00
Peter Wemm
5b870b7ba7 - implement signanosleep(2) by moving common code from nanosleep() into a
shared function.
- use p->p_sleepend to try and get more accurate "time remaining" results
when the time has been adjusted.
- verify writeability of return address so that we can fail before sleeping
if the address for the result is bogus.
1997-06-01 09:01:07 +00:00
Peter Wemm
83a6ec5e6a Regenerate 1997-06-01 08:56:12 +00:00
Peter Wemm
99f06d5c02 New syscall, signanosleep(), which is a hybrid of sigsuspend(2) and
nanosleep(2).  It sleeps until either the time expires, or a signal
permitted by the supplied mask arrives (eg: SIGALRM if appropriate)
1997-06-01 08:52:38 +00:00
Peter Wemm
2fd9da78cf New field: p_sleepend; so that settime() can adjust the expected wakeup
time for things like nanosleep.  These sleep in terms of "ticks" and
calculate the elapsed time relative to the expected wakeup time and do
not return good results when the system time is adjusted.
1997-06-01 08:49:49 +00:00
Joerg Wunsch
d013a27b0b Create the release name of SNAPs automagically. 1997-06-01 08:06:48 +00:00
Jordan K. Hubbard
e5c3a660f5 Make this puppy compile again - add two includes. 1997-06-01 05:04:39 +00:00
Brian Somers
1f3dee4c22 Remove initial startup printf's in -direct mode.
Make "same magic" error send a NAK (as per rfc).
1997-06-01 03:43:26 +00:00
Brian Somers
da2b73b1ee Implement "set mtu" command to allow the client to
reduce the interface mtu.
Allow max mru spec of 16k.
Add "show m[rt]u" ability.
1997-06-01 01:13:04 +00:00
Tor Egge
b93b7486b9 Fix a typo.
Submitted by:	Wolfgang Helbig <helbig@MX.BA-Stuttgart.De>
1997-05-31 18:29:58 +00:00
Peter Wemm
f5d66b9bb4 specify compile-with option to get -fomit-frame-pointer on ipl_funcs.c 1997-05-31 18:01:38 +00:00
Peter Wemm
d8897edc0e Revert previous change, use "compile-with" in files.i386 instead. 1997-05-31 17:59:56 +00:00
Brian Somers
e81574b54b Remove "set mtu ..." ability. Currently, this is an
"alias" for "set mru ...", but there's no such thing
as setting your mtu in the ppp protocol (rfc1661).
1997-05-31 16:37:19 +00:00
Andrey A. Chernov
5e04857ec1 Now understand password in ftp:// URLs 1997-05-31 14:45:41 +00:00
KATO Takenori
0c8cda329f Include file update: <machine/spl.h> --> <machine/ipl.h>. 1997-05-31 12:45:37 +00:00
KATO Takenori
1ed2d1f6da Synchronize with following changes:
>  Revision  Changes    Path
>   1.97      +2 -1      src/sys/i386/i386/trap.c
>   1.86      +2 -1      src/sys/i386/isa/clock.c
>   1.88      +2 -1      src/sys/i386/isa/isa.c
>   1.44      +3 -2      src/sys/i386/isa/npx.c
1997-05-31 12:43:17 +00:00
KATO Takenori
4e97ca1849 Synchronize with sys/i386/conf/files.i386 revision 1.162. 1997-05-31 12:39:57 +00:00
KATO Takenori
0118e71ec9 Synchronize with sys/i386/conf/Makefile.i386 revision 1.98. 1997-05-31 12:39:08 +00:00
Peter Wemm
a353ca89cd Bruce mentioned to me that Paul Traina had noticed that the ppp_tty
interrupt mask hackery wasn't happening when being modloaded via the
if_ppp lkm.  It seems that the lkm system doesn't particularly like having
two sets of load/unload/etc routines. :-]  This really should be fixed
by having a seperate if_ppp and ppp_tty lkm, but that requires that ppp_tty
is loaded after if_ppp, and needs to be able to link with symbols in
if_ppp.  This gets messy, it is a better task for the in-kernel linker.
(if_ppp is generic, ppp_tty is a tty-specific bottom end for if_ppp, it's
 not _too_ hard to have another "provider" (such as a hdlc sync card)
 connected to if_ppp)
1997-05-31 10:13:46 +00:00