Commit Graph

93200 Commits

Author SHA1 Message Date
Hajimu UMEMOTO
653b3bd48b signal handler must take "int" arg.
Obtained from:	KAME
MFC after:	1 week
2003-08-14 15:57:52 +00:00
Hajimu UMEMOTO
8998f69b13 avoid fd_set overrun.
Obtained from:	KAME
MFC after:	1 week
2003-08-14 15:47:31 +00:00
Hartmut Brandt
8b296e19bd Now that routes for IP over ATM may look much more complex than before,
use the atmconfig(8) utility instead of route(8) to install those routes.
For this we need a new rc.conf variable natm_static_routes that works
just like static_routes except that the referenced routes use the syntax
of atmconfig(8).

Okay'ed by:	mtm
2003-08-14 15:27:32 +00:00
Robert Watson
946e86b7e1 Add p_candebug() check to access a process map file in procfs; limit
access to map information for processes that you wouldn't otherwise
have debug rights on.

Tested by:	bms
2003-08-14 15:26:44 +00:00
Hajimu UMEMOTO
7bc56ec444 decreased too-strong log levels.
Obtained from:	KAME
MFC after:	1 week
2003-08-14 15:21:55 +00:00
Warner Losh
0d210565df Add many new VIA C3 CPU types now that they appear to be available in
machines (at least in Japan).

Submitted by: Masahiko KIMOTO-san
PR: 55578
2003-08-14 15:17:49 +00:00
Alexander Kabaev
2724bce2d2 Add safe _FOREACH iterators to the rest of the queue.h types. 2003-08-14 14:49:26 +00:00
Ruslan Ermilov
b5148e5513 The as(1) manpage was missing on i386 and amd64. 2003-08-14 14:43:29 +00:00
Pierre Beyssac
4530e20aae Add support for the newer Moxa PCI 8-port, 16550-compatible based
CP-168U board. It initializes and attaches in the same way as the
older (but higher performance) C168H. The only difference is the
board ID, which is 0x1681.

PR:		kern/53548
Submitted by:	regnauld@catpipe.net
MFC after:	1 week
2003-08-14 14:15:16 +00:00
David Greenman
7b51f66476 Removed check of st_rdev changing in the -F support. st_rdev for regular
files is usually the first direct block pointer. Since FreeBSD does
automatic block reallocation to reduce filesystem fragmentation, the
file being tailed can be relocated to different blocks 'on-the-fly',
making the check for st_rdev unreliable. The result of this bug is
tail -F pseudo-randomnly thinking the file was rotated when it wasn't,
and as a result, spews out the entire file trying to catch up.

MFC after:	3 days
2003-08-14 11:02:03 +00:00
Warner Losh
fbe1513849 trivial optimization: use nameunit here. 2003-08-14 07:15:19 +00:00
Warner Losh
0c220814d1 Note that Microsoft MN-520 WLAN card is now supported. 2003-08-14 06:35:48 +00:00
Warner Losh
88755a2793 Add microsoft mn-520 wlan card.
Submitted by: Kirk Strauser
2003-08-14 06:30:06 +00:00
Warner Losh
610a3fb7a9 resync to pcarddevs 1.63 2003-08-14 06:27:48 +00:00
Warner Losh
190320c7eb add microsoft mn-520 wlan card.
submitted by: Kirk Strauser
2003-08-14 06:26:58 +00:00
Alan Cox
d8df7ab7ea Eliminate pmap_page_lookup() and its uses. Instead, use PHYS_TO_VM_PAGE()
to convert the pte's physical address into a vm page.

Reviewed by:	peter
2003-08-14 05:18:38 +00:00
Peter Grehan
eac100658a Update powerpc to use the (old thread,new thread) calling convention
for cpu_throw() and cpu_switch().
2003-08-14 03:56:24 +00:00
Josef Karthauser
338a591019 Crank down UVISORBUFSIZE from 1024 to 64 to avoid a problem where
the Palm device and the USB host controller deadlock. The USB host
controller is expecting an early-end-of-transmission packet with 0
data, and the Palm doesn't send one because it's already communicated
the amount of data it's going to send in a header (which ucom/uvisor
are oblivious to). This is the problem that has been known on the
pilot-link lists as the "[Free]BSD USB problem", but not understood.

Submitted by:	Nathan J. Williams <nathanw@MIT.EDU>
2003-08-14 00:15:23 +00:00
Bill Paul
f3300b2f0b Set the TX hardware checksum offload bits on all the descriptors of a
multi-fragment transmission. I'm not sure if this is a bug or a requirement
that I overlooked with going through the documentation, but the sample
8169 NIC that I have seems to require it at least some of the time or
else it botches TCP checksums on segments that span multiple descriptors.
2003-08-13 22:39:21 +00:00
Sam Leffler
4dbc6e51df make sure the packets contains a complete inner header
for ip{4,6}-in-ip{4,6} encapsulation; fixes panic
for truncated ip-in-ip over ipsec

Submitted by:	Markus Friedl <markus@openbsd.org>
Obtained from:	OpenBSD (rev 1.66 ipsec_input.c)
2003-08-13 22:36:24 +00:00
Sam Leffler
2692bb26d4 Delay creating ic_bss until after the super-class has a chance
to override the method pointers for manipulating nodes; this fixes
a problem where the ic_bss node was not being created properly
for the ath driver causing the driver to scribble on random memory.

Noticed by:	David Young <dyoung@pobox.com>
2003-08-13 22:09:44 +00:00
Sam Leffler
dd0e6ea6b0 Use IEEE80211_RATE_MAXSIZE instead of IEEE80211_RATE_SIZE to validate the
rate set element id from an AP.  This allows stations to associate with
AP's that violate the 802.11 spec by sending >8 rates.  This corrects a
recent regression; older code did likewise.
2003-08-13 21:49:35 +00:00
Sam Leffler
b58b38031d Close a race where ath_intr is installed and may be called before
the HAL is setup: use sc_invalid to discard such entries into
ath_intr.  This can easily happen if the device is assigned a shared IRQ.
2003-08-13 21:29:35 +00:00
Sam Leffler
900017e84b o add missing {}'s that to safe_dmamap_uniform that caused extraneous copies
for partly-aligned operations through /dev/crypto (unlikely)
o add missing case in iov code that never showed up because of the above bug

Submitted by:	"Jason L. Wright" <jason@thought.net>
MFC after:	3 days
2003-08-13 20:42:53 +00:00
Garance A Drosehn
53953407b6 Use STDIN_FILENO, STDOUT_FILENO, and STDERR_FILENO in a few more
places (replacing constants 0, 1 & 2).

Noticed by:
Reviewed by:	md5
MFC after:	4 days
2003-08-13 20:31:33 +00:00
Alan Cox
77685ea594 - The vm_object pointer in pipe_buffer is unused. Remove it.
- Check for successful initialization of pipe_zone in pipeinit()
   rather than every call to pipe(2).
2003-08-13 20:01:38 +00:00
Bosko Milekic
4250a68e2d Document LIST_FOREACH_SAFE in queue(3).
Asked with "please" by Ruslan Ermilov.  I've always had a weakness
for "please".
2003-08-13 19:58:38 +00:00
Alan Cox
5402d8ec23 Remove GIANT_REQUIRED from vmspace_alloc(). 2003-08-13 19:23:51 +00:00
Murray Stokely
6f2a73e0d9 Add Alfred Hitchcock's birthday.
Inspired by:	google.com
2003-08-13 19:21:11 +00:00
Bosko Milekic
0373e754d6 Add LIST_FOREACH_SAFE, which is like LIST_FOREACH but allows you
to walk the list and remove the current item and destroy/free it.

Alexander Kabaev will likely do the equivalent for the other list
types, but I just happened to have this one sitting in a local
non-FreeBSD tree already.
2003-08-13 18:37:25 +00:00
Ruslan Ermilov
5105f9919f - Clarify the port range syntax in -redirect_port.
PR:	docs/46286

- "IP number" -> "IP address", for consistency.
2003-08-13 15:13:33 +00:00
Simon L. B. Nielsen
1ea6b69dd4 Add the Dell PERC 3/DCL to the list of supported devices. This has been
in the hardware notes for a long time, but was never added to this
manual page.

PR:		docs/55533
Submitted by:	Lukas Ertl <l.ertl@univie.ac.at>
2003-08-13 15:02:14 +00:00
Ruslan Ermilov
b79840a6db Added an option to specify an alternate PID file.
PR:		bin/37159
Submitted by:	"Aleksandr A. Babaylov" <.@babolo.ru>
2003-08-13 13:16:19 +00:00
Christian Brueffer
6a9f5ebdc4 Markup, spelling and punctuation fixes
PR:		55440
Submitted by:	Lukas Ertl <l.ertl@univie.ac.at>
MFC after:	3 days
2003-08-13 12:54:55 +00:00
Christian Brueffer
c04ad71f14 Markup, wording and capitalization fixes
PR:		55441
Submitted by:	Lukas Ertl <l.ertl@univie.ac.at>
MFC after:	3 days
2003-08-13 12:44:45 +00:00
Christian Brueffer
f540ccd56e Grammar and spelling fixes
PR:		55442
Submitted by:	Lukas Ertl <l.ertl@univie.ac.at>
MFC after:	3 days
2003-08-13 12:39:44 +00:00
Poul-Henning Kamp
4ba5a129c5 Replace a panic with a .1Hz retry loop.
Not a perfect solution, but far cheaper than one.
2003-08-13 12:35:25 +00:00
Christian Brueffer
59ddccc698 Grammar and spelling fixes
PR:		55443
Submitted by:	Lukas Ertl <l.ertl@univie.ac.at>
2003-08-13 12:34:54 +00:00
Christian Brueffer
a08b686e8e Fix typo
PR:		55480
Submitted by:	Lukas Ertl <l.ertl@univie.ac.at>
MFC after:	3 days
2003-08-13 12:20:33 +00:00
Hartmut Brandt
4818deee53 Forced commit to record the PR for the previous commit.
Remembered by: maxim

PR:		bin/45967
2003-08-13 11:02:37 +00:00
Hartmut Brandt
c7d4f4371f Implement what has been documented for a long time: make -debug switch
on socket debugging.

Okay'ed by: markm
2003-08-13 10:56:40 +00:00
Hartmut Brandt
a9ca5bdbd0 The syncache has made use of TCPDEBUG problematic, because the SYN
segments are lost for the application. This broke, for example,
ports/benchmarks/dbs which needs the SYN segment to filter the
contents of the trace buffer for the connection it is interested in.

This patch makes the SYN segments available again. Unfortunately they
are now associated with the listening socket instead of the new one, so
a change to applications is required, but without this patch it wouldn't
work altogether.

PR:		kern/45966
2003-08-13 10:20:57 +00:00
Hartmut Brandt
91f467d592 The tcp_trace call needs the length of the header. Unfortunately the
code has rotten a bit so that the header length is not correct at
the point when tcp_trace is called. Temporarily compute the correct
value before the call and restore the old value after. This makes
ports/benchmarks/dbs to almost work.

This is a NOP unless you compile with TCPDEBUG.
2003-08-13 08:50:42 +00:00
Hartmut Brandt
3c653157a5 A number of patches in the last years have created new return paths
in tcp_input that leave the function before hitting the tcp_trace
function call for the TCPDEBUG option. This has made TCPDEBUG mostly
useless (and tools like ports/benchmarks/dbs not working). Add
tcp_trace calls to the return paths that could be identified in this
maze.

This is a NOP unless you compile with TCPDEBUG.
2003-08-13 08:46:54 +00:00
Hartmut Brandt
7cfb043cce Make this WARNS=6 clean by just constifying two local char pointers. 2003-08-13 07:51:06 +00:00
Hartmut Brandt
3af5ca9948 Put all the argument-less options together in the synopsis as required
by style(9).
2003-08-13 07:43:08 +00:00
Hartmut Brandt
1cdff5c9f7 Implement two command line options that allow one to change the
file descriptors that are used for input and output. That allows
one, for example, to use nghook to bi-directionally pipe the
input and output into/from another non-netgraph-aware program.
2003-08-13 07:42:07 +00:00
Hartmut Brandt
de244df7c9 Implement the nwchan keyword that has been in the man page, but was
not implemented. This is just handy if you want to ddb the address
some process is waiting on.
2003-08-13 07:35:07 +00:00
Poul-Henning Kamp
3b9b37bd54 A small statistics tool for gauging the statistical significance
of data from benchmarks etc.  Implements "Student's t" for various
confidence levels, defaults to 95%.

If your benchmarks are not significant at the 95% confidence level,
we don't want to hear about it.
2003-08-13 07:21:54 +00:00
Poul-Henning Kamp
f0ffd81bc2 In case we encounter a zero sectorsize provider in g_io_check(), fail
the request with a printf rather than a divide by zero error.
2003-08-13 06:42:56 +00:00