Commit Graph

140456 Commits

Author SHA1 Message Date
David E. O'Brien
eb43240464 Allow kernel config files to include files other than those in the CWD,
using unquoted paths.
2008-07-28 17:11:57 +00:00
Warner Losh
0c5544bb64 Export the hardware type (as number and name), the secondary firmware
revision and (on Prism cards) the primary firmware revision via
sysctl.  Move the printing of this information under bootverbose,
since it is relatively easy to get to it now.
2008-07-28 17:00:37 +00:00
John Baldwin
8aa3d7ffc0 Various and sundry style and whitespace fixes. 2008-07-28 15:52:02 +00:00
Edwin Groothuis
bff7135050 Fix text in the comment why we check for ELF32_R_TYPE
Approved by:	bde@
MFC after:	2 days2 days
2008-07-28 12:49:16 +00:00
Ed Schouten
bd24df89fc Fix the email address formats in some posix_spawn(3) manpages.
It seems I made a small bug when writing some of the posix_spawn(3)
manpages. Remove the redundant "Ed Schouten", which broke the AUTHORS
section.

Approved by:	philip (mentor, implicit)
2008-07-28 09:36:56 +00:00
Ed Schouten
d693ac206e Fix a small typo in the procstat(1) manpage: messsage queue.
Approved by:	philip (mentor)
MFC after:	3 days
2008-07-28 08:01:24 +00:00
Alexander Motin
18f401c664 Some style and assertion fixes to the previous commits hinted by rwatson.
There is no functional changes.
2008-07-28 06:57:28 +00:00
Alan Cox
e79980e1f7 Correct an off-by-one error in the previous change to pmap_change_attr().
Change the nearby comment to mention the recursive map.
2008-07-28 05:41:35 +00:00
Alan Cox
b0c139d336 Don't allow pmap_change_attr() to be applied to the recursive mapping. 2008-07-28 04:59:48 +00:00
Alan Cox
cc1ec88f72 Don't allow pmap_change_attr() to be applied to the recursive mapping. 2008-07-28 04:13:49 +00:00
Alan Cox
a8bb29e5d2 Add a check for 1GB page mappings to pmap_change_attr() so that it fails
gracefully.  (On K10 family processors the direct map is implemented using
1GB page mappings.)
2008-07-28 03:58:49 +00:00
Pyun YongHyeon
43742818e3 Fix buffer discard index.
While I'm here dicard all buffers if errored frame is part of
multi-segmented frames.

Pointed out by:	sephe
Reviewd by:	sephe
MFC after:	3 days
2008-07-28 02:37:15 +00:00
David Xu
62187b4142 Add manual pages for posix_spawn() functions.
PR:	standards/122051
2008-07-28 02:22:19 +00:00
Kip Macy
947265b6bd - track maximum wait time
- resize columns based on actual observed numerical values

MFC after:	3 days
2008-07-27 21:45:20 +00:00
Alexander Motin
d185578a78 According to in_pcb.h protocol binding information has double locking.
It allows access it while list travercing holding only global pcbinfo lock.
2008-07-27 20:48:22 +00:00
Alexander Motin
b11e21ae80 According to in_pcb.h protocol binding information has double locking.
It allows access it while list travercing holding only global pcbinfo lock.
2008-07-27 20:30:34 +00:00
Alan Cox
35db2ce0dc Style fixes to several function definitions. 2008-07-27 18:18:50 +00:00
Alan Cox
91842e53a9 Enhance pmap_change_attr(). Use pmap_demote_pde() to demote a 2MB page
mapping to 4KB page mappings when the specified attribute change only
applies to a portion of the 2MB page.  Previously, in such cases,
pmap_change_attr() gave up and returned an error.

Submitted by:	Magesh Dhasayyan
2008-07-27 17:32:36 +00:00
Pawel Jakub Dawidek
5573021d78 Assert for exclusive vnode lock in vinactive(), vrecycle() and vgonel()
functions.

Reviewed by:	kib
2008-07-27 11:48:15 +00:00
Pawel Jakub Dawidek
610507ae00 - Move vp test for beeing NULL under IGNORE_LOCK().
- Check if panicstr isn't set, if it is ignore the lock. This helps to avoid
  confusion, because lockmgr is a no-op when panicstr isn't NULL, so
  asserting anything at this point doesn't make sense and can just race with
  other panic.

Discussed with:	kib
2008-07-27 11:46:42 +00:00
Julian Elischer
66e8505f4c Add the ability to add new addresses for interfacesto just one FIB
(Other more specific related options will follow)
This allows one to set multiple p2p links to the same place
and select which to use by having each in different FIBS.
2008-07-27 01:29:28 +00:00
Sam Leffler
693e312235 don't deauth a station because it sends a ps-poll w/ a bogus aid in it;
turns out some devices do this and since we otherwise validate the station
is associated and don't use the aid for anything being lenient here allows
them to function

Submitted by:	Chris Zimmermann
MFC after:	2 weeks
2008-07-26 23:50:27 +00:00
Alexander Motin
e2ed8f3514 Increase UDBHASHSIZE from 16 to 128 items.
Previous value was chosen 10 years ago and not very effective now.
This change gives several percents speedup on 1000 L2TP mpd links.
2008-07-26 23:07:34 +00:00
Alexander Motin
0ca3b0967b According to in_pcb.h protocol binding information has double locking.
It allows access it while list travercing holding only global pcbinfo lock.
This relaxed locking noticably increses receive socket lookup performance.
2008-07-26 21:12:00 +00:00
Darren Reed
14fbef0c79 2020447 IPFilter's NAT can undo name server random port selection
(fix output port range, was a random number in [0,max-min]
	 (byteswapped on litle endian), instead of [min,max])

Submitted by:	darrenr
2008-07-26 19:46:00 +00:00
Warner Losh
f1345f5393 Add a few clarifications to this man page. Also, add a table that
describes the minimum versions of each feature and each chipset type
supported by this driver.  Basically, unless you have a very modern
version of firmware on a Prism card, you won't be able to use these
cards for much on modern networks that have any kind of protection
enabled, except for the few WEP-only stranglers that appear at some
conferences...
2008-07-26 18:31:39 +00:00
Alexander Motin
9ed324c9a5 Add hash table lookup for a fully connected raw sockets.
This gives significant performance improvements when many raw sockets used.
Benchmarks of mpd handeling 1000 simultaneous PPTP connections show up to 50%
performance boost. With higher number of connections benefit becomes even
bigger. PopTop snd others should also get some benefits.
2008-07-26 17:32:15 +00:00
Simon L. B. Nielsen
1640935f0b - Fix mtree example so it works.
- Document --version.

Reviewed by:	kientzle
MFC after:	1 week
2008-07-26 17:22:40 +00:00
Warner Losh
febcff0a3b Register the interrupt handler at the end of wi_attach rather than at
the beginning.  There's a race in the shared interrutp case.  If
another interrupt happens after the interrupt is setup, then we'd try
to lock an uninitialized mutex.  In addition, if we bailed out due to
a too old version of firmware, we'd leave the interrupt enabled with
all the fun that ensues....
2008-07-26 17:04:30 +00:00
Andrey A. Chernov
b834665cd5 Return arc4_i = arc4_j = 0; line from previous backing out since
just found it in OpenBSD, see their sys/crypto/arc4.c, function
rc4_keysetup, line ctx->x = ctx->y = 0;

Obtained from:  OpenBSD
2008-07-26 16:42:45 +00:00
Andrey A. Chernov
a08f0b20be Change arc4random to arc4random_uniform since modulo is not power of 2,
as OpenBSD does.

Obtained from:  OpenBSD
2008-07-26 15:46:39 +00:00
Andrey A. Chernov
f90b161b21 Change 2 arc4random modulo operations to arc4random_uniform() as
OpenBSD does, since modulo is not power of 2.

Obtained from:  OpenBSD
2008-07-26 15:39:32 +00:00
Konstantin Belousov
89aa52d4db Note that snapshots may cause a panic on the full UFS filesystem.
Submitted by:	pho
MFC after:	3 days
2008-07-26 13:18:33 +00:00
Tom Rhodes
be6b130476 Fill in a few sysctl descriptions.
Approved by:	rwatson
2008-07-26 00:55:35 +00:00
Tom Rhodes
ad291f81da Fill in sysctl descriptions.
Approved by:	philip
2008-07-26 00:01:19 +00:00
Tom Rhodes
c9fac982af Fill in BPF sysctl descriptions.
Reviewed by:	csjp
2008-07-25 23:58:09 +00:00
Tom Rhodes
7521cd74f6 Begin the sysctl descriptions with a capital letter.
Make some slight wording tweaks.
2008-07-25 23:54:07 +00:00
Brooks Davis
d84c42924c Add support for a new login capability, cpumask which allows login
sessions to be pinned to cpus by login class.
2008-07-25 19:58:14 +00:00
Stanislav Sedov
32c5ce374b - Connect ds1339 to the build infrastructure.
Reviewed by:	raj
Approved by:	imp
2008-07-25 19:35:40 +00:00
Stanislav Sedov
8e3b2aab49 - Add driver for Dallas Semiconductor DS1339 RTC sitting
on I2C bus.

Reviewed by:	raj
Approved by:	imp
MFC after:	2 week
2008-07-25 19:34:44 +00:00
Andrey A. Chernov
fff6495ea6 Per rwatson's request:
"If you don't get a review within a day or two, I would firmly recommend
backing out the changes"

back out all my changes as unreviewed by secteam@ yet.
2008-07-25 15:53:32 +00:00
Andrey A. Chernov
6a05bf3acf Per rwatson's request:
"If you don't get a review within a day or two, I would firmly recommend
backing out the changes"

back out all my changes, i.e. not comes from merging from OpenBSD as
unreviewed by secteam@ yet.
(OpenBSD changes stays in assumption they are reviewd by OpenBSD)

Yes, it means some old bugs returned, like not setted rs_stired = 1 in
arc4random_stir(3) causing double stirring.
2008-07-25 15:42:22 +00:00
Ed Schouten
bea45cdda3 Move ttyinfo() into its own C file.
The ttyinfo() routine generates the fancy output when pressing ^T. Right
now it is stored in tty.c. In the MPSAFE TTY code it is already stored
in tty_info.c. To make integration of the MPSAFE TTY code a little
easier, take the same approach.

This makes the TTY code a little bit more readable, because having the
proc_*/thread_* routines in tty.c is very distractful.

Approved by:	philip (mentor)
2008-07-25 14:31:00 +00:00
Ed Schouten
4ab0b22f96 Remove <sgtty.h> now it has no practical usage.
When I turned sgtty into a binary-only interface (last month), I added
this explicit #error to the header file, to make sure nobody forgot to
remove the header file after updating world.

I think it is now a good moment to remove this header file.

Approved by:	philip (mentor)
2008-07-25 12:37:46 +00:00
Konstantin Belousov
58e8af1bf5 Call pargs_drop() unconditionally in do_execve(), the function correctly
handles the NULL argument.
Make pargs_free() static.

MFC after:	1 week
2008-07-25 11:55:32 +00:00
Konstantin Belousov
96f1567fa7 s/alredy/already/ in the comments and the log message. 2008-07-25 11:22:25 +00:00
Maxim Konovalov
c5783846f6 o Trim whitespaces. 2008-07-25 09:30:53 +00:00
Maxim Konovalov
032e0bf850 o Fix grammar: see -> See. 2008-07-25 09:13:18 +00:00
Jeff Roberson
d67023a155 - Provide kernelname as the name for process with P_KTHREAD set as
otherwise their textvp is NULL.

Reviewed by:	jkoshy
Sponsored by:	Nokia
2008-07-25 05:49:48 +00:00
Julian Elischer
d12d2ae7a2 Fix cut-n-paste-o
Submitted by:	Kostik Belousov
2008-07-25 01:09:36 +00:00