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Author SHA1 Message Date
Brian Somers
108e336ab5 Handle any of descriptors 0, 1 or 2 being closed when we're 
envoked -- don't use them (as return values from open()), then
(say) close(STDIN_FILENO) when daemonising.

This is done by grabbing 3 descriptors to /dev/null at startup and
releasing them after we've daemonised.

MFC after: 1 week
 2001-07-04 03:34:20 +00:00
Jake Burkholder
9316aed2ef Implement mwakeup, mwakeup_one, cv_signal_drop and cv_broadcast_drop. 
These take an additional mutex argument, which is dropped before any
processes are made runnable.  This can avoid contention on the mutex
if the processes would immediately acquire it, and is done in such a
way that wakeups will not be lost.

Reviewed by:	jhb
 2001-07-04 00:32:50 +00:00
Brian Somers
6301d506fb Reduce the interface MTU by 2 when MPPE has been successfully negotiated. 
This is necessary because MPPE will combine the protocol id with the
payload received on the tun interface, encrypt it, then prepend its
own protocol id, effectively increasing the payload by two bytes.
 2001-07-03 22:20:19 +00:00
Brian Somers
4bb6aac05e Don't accept chap80lm by default - it doesn't work. 
MFC after: 1 week
 2001-07-03 22:20:11 +00:00
Brian Somers
f2e587a36c Silence some gcc warnings 2001-07-03 22:20:06 +00:00
Dag-Erling Smørgrav
2687c8741b Constify the format string. 
Submitted by:	Mike Barcroft <mike@q9media.com>
 2001-07-03 21:46:43 +00:00
Joerg Wunsch
4f0b1b7805 Make fdformat WARN=2 ready. 2001-07-03 21:43:41 +00:00
Matt Jacob
9c7ef644aa Use correct type of argument to fgetln. 
MFC after:	1 week
 2001-07-03 21:40:34 +00:00
Dima Dorfman
b63a058632 mdoc(7) police: fix spacing and punctuation issues. 2001-07-03 21:22:09 +00:00
Dima Dorfman
9232968e4d mdoc(7) police: fix spacing issues. 2001-07-03 21:20:06 +00:00
Dima Dorfman
f9eeb822d0 mdoc(7) police: fix spacing issue 
Submitted by:	ru
 2001-07-03 21:16:34 +00:00
Thomas Moestl
df06371f65 Account for the machdep.msgbuf -> kern.msgbuf renaming. 2001-07-03 19:51:53 +00:00
Thomas Moestl
676adc045c Use the kern.msgbuf sysctl to get the message buffer on a running 
kernel, and remove setgid kmem, which is not needed any more.
 2001-07-03 19:49:31 +00:00
Thomas Moestl
948d3d9484 Make the code to read the kernel message buffer via sysctl machine- 
independent and rename the corresponding sysctls from machdep.msgbuf and
machdep.msgbuf_clear (i386 only) to kern.msgbuf and kern.msgbuf_clear.
 2001-07-03 19:44:07 +00:00
Hajimu UMEMOTO
4b68082379 drop setgid bit. ifmcstat(8) is not audited, and is needed only for root. 
Obtained from:	KAME
MFC after:	1 week
 2001-07-03 18:15:07 +00:00
Hajimu UMEMOTO
aa62bfb629 properly check DES weak key. KAME PR 363. 
Obtained from:	KAME
MFC after:	1 week
 2001-07-03 17:46:48 +00:00
Cameron Grant
41a019c08d * simplify 
* add support for mic record channel

* add support for setblocksize

* make mpsafe

* make getptr accurate

* reduce buffer size from 64k to 16k for better synchronisation
 2001-07-03 17:27:13 +00:00
Joerg Wunsch
72fb076dce Don't give a bad example by starting a struct tag name with an 
underscore.  Names starting with an underscore are reserved.
 2001-07-03 16:22:42 +00:00
John Baldwin
29905510e0 Remove spl's in uio_yield() that are covered by the sched_lock. 2001-07-03 15:58:37 +00:00
Yaroslav Tykhiy
c3cc3cce4f Fix a typo: "must be have" -> "must have" 
MFC after:	5 days
 2001-07-03 15:02:36 +00:00
Yaroslav Tykhiy
e2a7d2044a First, fix a leftover of the cut'n'paste from the kld* pages: 
change the name of the page (.Nm) from "kldstat" to "modstat".
Second, don't claim that modstat(2) always returns 0. Actually,
it behaves as most syscalls do - returns 0 on success, or -1
on failure.

MFC after:	5 days
 2001-07-03 14:56:08 +00:00
Eivind Eklund
1b91bc6f2c Use correct paths to postfix the way we install it 2001-07-03 14:16:45 +00:00
Cameron Grant
cbe7d6a3ed remove obsolete typedefs. 
only define INTR_TYPE_AV if it is not already defined.
 2001-07-03 12:53:09 +00:00
Hajimu UMEMOTO
67defad7a1 use TAILQ_FOREACH() in searching address list 
Obtained from:	KAME
MFC after:	1 week
 2001-07-03 11:54:07 +00:00
Mitsuru IWASAKI
6cee406625 Add Transmeta Crusoe LongRun support. 
Submitted by:	Tamotsu HATTORI <athlete@kta.att.ne.jp>
Reviewed by:	arch@ folks
MFC after:	1 week
 2001-07-03 10:03:24 +00:00
Ruslan Ermilov
ac731e6941 Fixed the world breakage in rev. 1.8 (space after -I). 
While here, removed the GCCism (replaced with WARNS?=1).
 2001-07-03 09:48:28 +00:00
Dima Dorfman
67196eb413 Remove duplicate $FreeBSD$ lines. 
Approved by:	bmah
 2001-07-03 08:32:34 +00:00
Dima Dorfman
d8f203e797 New release notes: network device cloning, ich sound driver. 
# I have deliberately not mentioned the kernel compile directory move;
# people using buildworld aren't affected, and those that aren't had
# better be reading cvs-all and/or src/UPDATING.
 2001-07-03 08:25:54 +00:00
Dima Dorfman
8084b7b4c4 Mention hardware supported by the new ich sound driver. 
Source:		PR 25507
 2001-07-03 08:19:06 +00:00
John Baldwin
d68a8cc0ab Remove commented-out garbage that skipped updating schedcpu() stats for 
ithreads in SWAIT.
 2001-07-03 08:03:56 +00:00
John Baldwin
97b4306f0f Just check p_oncpu when determining if a process is executing or not. 
We already did this in the SMP case, and it is now maintained in the UP
case as well, and makes the code slightly more readable.  Note that
curproc is always executing, thus the p != curproc test does not need to
be performed if the p_oncpu check is made.
 2001-07-03 08:00:57 +00:00
John Baldwin
9d36b83e2c Axe spl's that are covered by the sched_lock (and have been for quite 
some time.)
 2001-07-03 07:53:35 +00:00
Mike Smith
b6695bd0e8 Add a manpage for the acpi super-device. This is still fairly brief, and 
will need to be fleshed out as the system's design solidifies.
 2001-07-03 07:45:04 +00:00
John Baldwin
36f1548b96 Include the wait message and channel for msleep() in the KTR tracepoint. 2001-07-03 07:39:06 +00:00
John Baldwin
b62b9b648b Fix a XXX comment by moving the initialization of the number of pbuf's 
for the vnode pager to a new vnode pager init method instead of making it
a hack in getpages().
 2001-07-03 07:35:56 +00:00
John Baldwin
8f451b4114 Remove bogus need_resched() of the current CPU in roundrobin(). 
We don't actually need to force a context switch of the current process.
The act of firing the event triggers a context switch to softclock() and
then switching back out again which is equivalent to a preemption, thus
no further work is needed on the local CPU.
 2001-07-03 05:33:09 +00:00
John Baldwin
64acb05b1c Grab Giant around postsig() since sendsig() can call into the vm to 
grow the stack and we already needed Giant for KTRACE.
 2001-07-03 05:27:53 +00:00
John Baldwin
aa5d2a75d8 Quiet warning by removing ast() prototype. 
Forgotten by:	jhb (me)
 2001-07-03 05:11:55 +00:00
John Baldwin
d2a5bcc3d3 Allow Giant to be recursed when a process terminates. 2001-07-03 05:09:48 +00:00
Mike Heffner
28059d16ea Argh...this isn't ready for WARNS=2 on alpha. 2001-07-03 03:34:42 +00:00
Mike Heffner
6c120f4628 Constify and lockdown with WARNS=2. 
Submitted by:	Mike Barcroft <mike@q9media.com>
MFC after:	2 weeks
 2001-07-03 03:22:49 +00:00
Brian Somers
7aab014be6 Do away with the ``err'' variable. 
Inspired by: kris
 2001-07-03 01:02:26 +00:00
Dima Dorfman
6060f58628 Document continuation line support. 
PR:		8479
Submitted by:	Adrian Filipi-Martin <adrian@ubergeeks.com>
 2001-07-02 23:59:06 +00:00
Dima Dorfman
376f839026 Correct handling of continuation lines. Instead of treating the 
backslash as nothing, treat it like a space so that adjacent lines
aren't glued together.

PR:		8479
Submitted by:	Adrian Filipi-Martin <adrian@ubergeeks.com>
 2001-07-02 23:56:01 +00:00
Brian Feldman
bc0e6469ff Correct obviously wrong mistakes. 2001-07-02 23:47:23 +00:00
Dima Dorfman
9e12bdbd79 EACCES may be returned if write permission was denied as well. 
PR:		28553
Submitted by:	Ronald F. Guilmette <rfg@monkeys.com>
 2001-07-02 22:53:40 +00:00
Dima Dorfman
561aef9a69 Revert previous commit; it broke large file support on platforms that 
had it to begin with (e.g., the Alpha).

Submitted by:	bde
 2001-07-02 22:51:33 +00:00
Joerg Wunsch
e42ad56f1a Use the printstatus() function from ${.CURDIR}/../fdread/fdutil.c to 
give a bit more information about up to 10 errors encountered during
formatting (unless -q has been specified, of course).

While being here, removed a bitrotten comment in the Makefile, and
kill the old Emacs local variable stuff at the end of fdformat.c
that's no longer useful anway.
 2001-07-02 21:24:03 +00:00
Joerg Wunsch
65217f13ff Break out the function to print the FDC error information into 
fdutil.c so it can be used elsewhere.
 2001-07-02 21:21:58 +00:00
Mike Smith
e1b835f025 Add a couple of major numbers for ICP Vortex (who were acquired by Intel, 
thus taking over the SRC controllers).
 2001-07-02 21:09:05 +00:00