Commit Graph

99437 Commits

Author SHA1 Message Date
Hartmut Brandt
936d55b515 Fix a couple of potential buffer overflows.
Submitted by:	christer.oberg@texonet.com
2004-02-21 16:29:10 +00:00
Yaroslav Tykhiy
588e78c575 We can cross-reference to vlan(4) as long as
the corresponding manpage has been committed.
The rest of "vlan" words, which are refering
to the technology itself, should be capitalized.

MFC after:	1 week
2004-02-21 14:21:18 +00:00
Yaroslav Tykhiy
4742fd9891 The hardware tagging capability is set on the physical
interface that is parent to a vlan(4) interface,
not on the vlan(4) interface itself.
2004-02-21 14:11:57 +00:00
Hartmut Brandt
bf30351bdc Make sure that the first mbuf in the chain passed to atm_intr
always contains a packet header.
2004-02-21 13:01:54 +00:00
Hartmut Brandt
962956583e The token for atm_intr is actually a void *, not an int. Clarify
what atm_intr expects in a comment and de-obfuscate the code a little
bit by replacing the portability macros with the native BSD names.
2004-02-21 12:59:14 +00:00
Yaroslav Tykhiy
913e410e29 Minor beautifications related to style(9) and code consistency.
No functional changes.
2004-02-21 12:56:09 +00:00
Hartmut Brandt
8f52a59171 Don't remove the first mbuf in the chain if it got empty.
This removes the packet header in certain cases which later on
will give panic. Clarify what the atm_intr expects in the comment
and de-obscurify the code a little bit by replacing the portability
macros with the BSD names. The code isn't maintained externally anymore
so there's no point in keeping the extra level of obscurity.
2004-02-21 12:55:07 +00:00
Yaroslav Tykhiy
efb4018be7 Improve the SIOCSIFCAP handler a bit:
- allow for ifp->if_ioctl being NULL, as the rest of ifioctl() does;
- give the interface driver a chance to report a error to the caller;
- don't forget to update ifp->if_lastchange upon successful modification
  of interface operation parameters.
2004-02-21 12:48:25 +00:00
Poul-Henning Kamp
1b105d0c6e Remove the triplicity in the public functions by vectoring them all
through a realloc like function.

Make the malloc_active variable a local static to this new function.

Don't warn about recursion more than once per base call.

constify malloc_func.
2004-02-21 09:14:38 +00:00
Poul-Henning Kamp
1044082184 Move the check for sensitive processes to the point where the exception
has been hit, this makes it cover more cases.

Call the message function directly rather than fiddle with flag-saving
when we find an unknown character in our options.

The 'A' flag should not trigger on legal out of memory conditions.
2004-02-21 08:55:38 +00:00
Scott Long
41a1325df9 Fix a major brain-o. If the command needs to be put on the deferred queue,
take it off of the busy queue first.  This should fix the 'command is on
another queue' panic that showed up recently.
2004-02-21 05:32:40 +00:00
Brian Feldman
bdb764aa04 Print the maximum resolution time encountered by each thread. Did you
know that the resolver might keep trying on a getaddrinfo() for up to
FIVE MINUTES?
2004-02-21 02:52:49 +00:00
Warner Losh
7411109704 Update instructions on /rescue vs -j to indicate a fixed date. 2004-02-20 22:38:21 +00:00
Dag-Erling Smørgrav
650b9c5eaa the default password policy for xdm should be pam_deny, since it is
incapable of holding a meaningful conversation.
2004-02-20 21:59:51 +00:00
Maxime Henrion
b4089f6417 Mention that securelevel 1 also blocks access to /dev/io if it
exists (not all platforms have it).
2004-02-20 21:38:23 +00:00
Scott Long
6c2a427ef3 Add somemore items to the list. The purpose is not to extert control over
these, but to let people know that they are maintained.
2004-02-20 21:27:04 +00:00
Olivier Houchard
fdf2a3468a Do not test if pDCB is not NULL, we dereference it before anyway, and it
should not happen. Add a KASSERT instead.

Reported by:	Ted Unangst <tedu@coverity.com>
Spotted out by:	cperciva
2004-02-20 20:36:55 +00:00
Hajimu UMEMOTO
b8b31f33b1 add destination address selection support for getipnodebyname(3).
though getipnodebyname(3) is obsoleted api, some major applications
such as Mozilla are still using it.  so, it will help ipv4 users.
2004-02-20 17:59:33 +00:00
Jim Rees
695a135c63 whitespace changes only (prepare for merge from citi tree) 2004-02-20 16:57:36 +00:00
Brian Feldman
e858faa9bb Add my getaddrinfo(3) stress-tester as gaithrstress. The most obvious
regressions would be to see the program or your kernel crashing.

If you want to give it something to really test out, try a much more
reentrant version of the resolver.
<URL:http://green.homeunix.org/~green/reentrant_resolver.patch>
Any Mozilla-based browser would show you a clear difference.
2004-02-20 16:54:01 +00:00
Ruslan Ermilov
607ee6431f mdoc(7) guru's glance. 2004-02-20 16:05:38 +00:00
Warner Losh
ff46e0decf Add a belated entry for the CPU_ENABLE_LONGRUN issue. 2004-02-20 15:25:55 +00:00
Tony Finch
bb7b96678f Label @ as being AC (since it's constructed like a prosign).
Submitted by:	des
2004-02-20 13:46:39 +00:00
Tim J. Robbins
65922d0bb2 Merge from RELENG_4 1.28.2.13: Fix saving system crash dumps larger than
2 GB by using fseeko() instead of fseek().
2004-02-20 12:22:52 +00:00
Tony Finch
ac5940be9d Add some missing punctuation symbols, in particular @ which (according to
a recent Press Association release) was added to Morse code by the ITU in
December. @ was previously used for the SK prosign, which is now spelt &.

Obtained from:  http://en.wikipedia.org/wiki/Morse_code
2004-02-20 11:55:38 +00:00
Ruslan Ermilov
f3b6219857 Unbreak the upgrade path from 4.9 after removal of GNU getopt and
<gnuregex.h>.
2004-02-20 11:55:14 +00:00
Hidetoshi Shimokawa
7d72cc5625 Normalize polling interval while the target is offline. 2004-02-20 10:59:46 +00:00
Wilko Bulte
9f8e4ded12 List EPSON Perfection 3200 as supported.
Reminded by: simon
2004-02-20 09:54:32 +00:00
Pawel Jakub Dawidek
45c8a69994 New failure detection algorithm was backed out, so backout manual
page change as well.

Requested by:	scottl (mentor)
2004-02-20 09:52:26 +00:00
Pawel Jakub Dawidek
3c976c3f95 Backout previous change, it breaks build and it is not needed
layering violation. As pointed out, there is much better way to do this.
Sorry guys, I need to find a better way to force reviews.

Requested by:	harti, julian, scottl (mentor)
Pointy hat to:	pjd
2004-02-20 08:26:27 +00:00
Brian Feldman
d1cd079e12 Document dependence of mktemp(3) on the non-reentrant arc4random(3). 2004-02-20 04:08:28 +00:00
Brian Feldman
fe5f3a72ac Make sure to wake up any select waiters when closing a kqueue (also, not
crash).  I am fairly sure that only people with SMP and multi-threaded
apps using kqueue will be affected by this, so I have a stress-testing
program on my web site:
<URL:http://green.homeunix.org/~green/getaddrinfo-pthreads-stresstest.c>
2004-02-20 04:00:48 +00:00
Marcel Moolenaar
6b582d5433 Moving forward, there's no reason to exclude libpthread on sparc64. 2004-02-20 03:42:34 +00:00
Garance A Drosehn
224f069870 Change the 'realclean' target name to be 'cleanworld', to match other
targets like buildworld, installworld.

Suggested by:	obrien
2004-02-20 02:10:35 +00:00
Mathew Kanner
0a2a8111d2 Fix a glitch in my last commit and revert to using selwakeuppri
Noticed by:	tanimura
Noticed by:	truckman
2004-02-20 01:24:57 +00:00
Wilko Bulte
91bdd189c6 Make uscanner recognise EPSON Perfection 3200. Tested with xsane.
PR: kern/63041
MFC after: 3 days
2004-02-19 22:05:10 +00:00
John Baldwin
712f57d8ab Tidy up the thread taskqueue implementation and close a lost wakeup race.
Instead of creating a mutex that we msleep on but don't actually lock when
doing the corresponding wakeup(), in the kthread, lock the mutex associated
with our taskqueue and msleep while the queue is empty.  Assert that the
queue is locked when the callback function is called to wake the kthread.
2004-02-19 22:03:52 +00:00
Wilko Bulte
c09eddb36d Add EPSON Perfection 3200 scanner. 2004-02-19 22:01:28 +00:00
Wilko Bulte
1e96c62e79 Add EPSON Perfection 3200 scanner 2004-02-19 21:58:23 +00:00
Garance A Drosehn
1a974787f9 Improvements on the 'make realclean' target. Some are style improvements,
but the biggest issue is that there are situatons when
${.OBJDIR} == ${.SRCDIR}, and in those situations the previous version
would happily remove all your /usr/src while it was cleaning out the objects.
Not that *you* would be happy about it...  Thanks to bde for immediately
noticing this serious possibility.

More improvements will be made to this target, but I wanted to commit this
safer version right now, before anyone lost their /usr/src due to it.

Reviewed by:	bde
MFC after:	10 days
2004-02-19 21:09:58 +00:00
Jacques Vidrine
57f22bd4af Rework jail_attach(2) so that an already jailed process cannot hop
to another jail.

Submitted by:	rwatson
2004-02-19 21:03:20 +00:00
David E. O'Brien
e23f8a5058 Allow to compile with non-GCC compiler. 2004-02-19 20:02:38 +00:00
Poul-Henning Kamp
91f9647d49 s/bytes/byte/ 2004-02-19 19:53:07 +00:00
Philip Paeps
43f842cb15 Document the acpi_toshiba driver written by Hiroyuki Aizu.
Approved by:	njl (mentor)
2004-02-19 19:35:27 +00:00
Poul-Henning Kamp
bc55355956 Report the correct length for symlink entries. 2004-02-19 19:09:52 +00:00
Tim Kientzle
954c1f5807 Clarify the "lp" description to mention port@host syntax.
Suggested by: NetBSD man page
2004-02-19 18:55:55 +00:00
John Baldwin
ccab16610b Add back an include to fix the build for the CPU_ELAN case. 2004-02-19 18:34:26 +00:00
Nate Lawson
abcbc5bc60 Use ACPI_NEXT_RESOURCE instead of defining our own copy. The one provided
with ACPI-CA is identical now.
2004-02-19 18:20:03 +00:00
Nate Lawson
bb949efb95 Do not remove the fixed handlers. Several systems (e.g., ASUS) only
return events on the fixed handler even after defining a duplicate in the
AML.  While this violates the spec, hopefully we can get by with leaving
both installed.
2004-02-19 18:16:34 +00:00
Pawel Jakub Dawidek
4977f29fd0 Update manual page (new failure detection algorithm was added).
Approved by:	scottl (mentor)
2004-02-19 17:05:32 +00:00