Commit graph

114370 commits

Author SHA1 Message Date
Alfred Perlstein d393131a75 Document the debug.witness.watch sysctl/tuneable. 2005-04-09 14:09:54 +00:00
Stefan Farfeleder 94bd92c387 Fix 'implicit int' instance. 2005-04-09 14:07:13 +00:00
Pawel Jakub Dawidek c19618dd7d CDEV lock should be before 'system map' lock.
Hardcode this order to help track down reported LOR.

LOR reported by:	Thierry Herbelot <thierry@herbelot.com>
LOR info:		http://sources.zabbadoz.net/freebsd/lor.html#080
2005-04-09 13:32:01 +00:00
Jeff Roberson 5ef9827cea - Remove the namei NOOBJ flag. It is meaningless now.
Sponsored by:	Isilon Systems, Inc.
2005-04-09 12:04:36 +00:00
Jeff Roberson d3b78f7337 - If we vrele() a dvp while the child is locked we can potentially deadlock
when vrele() acquires the directory lock in the wrong order.  Fix this
   via the following changes:
 - Keep the directory locked after VOP_LOOKUP() until we've determined
   what we're going to do with the child.  This allows us to remove the
   complicated post LOOKUP code which determins whether we should lock or
   unlock the parent.  This means we may have to vput() in the appropriate
   cases later, rather than doing an unsafe vrele.
 - in NDFREE() keep two flags to indicate whether we need to unlock vp or
   dvp.  This allows us to vput rather than vrele in the appropriate
   cases without rechecking the flags.  Move the code to handle dvp after
   we handle vp.
 - Remove some dead code from namei() that was the result of changes to
   VFS_LOCK_GIANT().

Sponsored by:	Isilon Systems, Inc.
2005-04-09 11:53:16 +00:00
Pawel Jakub Dawidek cd104dd3c1 Add a missing terminator.
Confirmed by:	rwatson
2005-04-09 11:31:31 +00:00
Joel Dahl 4953b2fb14 Fix small spelling error.
Approved by:	brueffer (mentor)
2005-04-09 08:47:38 +00:00
Maxim Konovalov 05b5066e80 o Document net.inet.ip.maxfragpackets and maxfragsperpacket sysctls.
Reviewed by:	ru, silby
MFC after:	1 week
2005-04-09 08:44:57 +00:00
Xin LI 0ac73e6794 MFen to 1.17
Obtained from:	The FreeBSD Simplified Chinese Project CVS
2005-04-09 06:22:32 +00:00
Xin LI 495fa722c0 MFen to 1.10
Obtained from: The FreeBSD Simplified Chinese Project
2005-04-09 03:09:06 +00:00
Scott Long a91e1dfcd5 Explicity make atapi-cam depend on CAM.
Submitted by: Michal Mertl
2005-04-08 22:51:50 +00:00
Stefan Farfeleder c508bf7a54 ISO C does not allow unnamed union members. 2005-04-08 21:37:41 +00:00
Stefan Farfeleder 77a9f6dd96 Fix typo in comment. 2005-04-08 21:31:20 +00:00
Stefan Farfeleder cf00abe993 Remove unused variables and assignments. 2005-04-08 21:24:23 +00:00
Stefan Farfeleder fd42c4d829 Use prototypes in the function definitions. 2005-04-08 21:15:38 +00:00
Stefan Farfeleder e413b7d2f8 Remove unused variable. 2005-04-08 20:58:47 +00:00
David E. O'Brien 6ab95de3a3 'apic' isn't optional on amd64, so don't speak as if it is. 2005-04-08 20:24:45 +00:00
Christian Brueffer 0efdd3a300 Document FTDI FT2232C support. 2005-04-08 18:12:07 +00:00
David E. O'Brien fd92279bef Add nForce3-250. 2005-04-08 18:04:39 +00:00
Søren Schmidt 1ab4ad3675 Add support for the PHY on nVidia, SiS and VIA chips
This code is done blindfolded as I dont have such HW here, so reports
of success/failure are most welcome.

More SATA PHY cleanups.
2005-04-08 15:33:04 +00:00
John Baldwin 4d9ae2662a Change an instance of md_savecrit to md_saved_msr that I missed. 2005-04-08 14:26:55 +00:00
Gleb Smirnoff 4f20185860 Add additional newline to debug.mutex.prof.stats header, so that
column names are printed exactly above the columns.
2005-04-08 14:14:09 +00:00
Lukas Ertl 0ec44eb5e2 Add support for Sitecom USB to serial cable (v2)
PR:            usb/79230
Submitted by:  Rick van der Zwet <rick@wzoeterwoude.net>
2005-04-08 12:48:05 +00:00
Søren Schmidt 3c8b1aa784 Put the BUS_DMASYNC_PREWRITE in the rigth position. 2005-04-08 12:16:51 +00:00
Dag-Erling Smørgrav a049d7b097 Revert parts of previous commits and use a temporary variable to avoid
an invalid type pun.
2005-04-08 11:19:50 +00:00
Joel Dahl 101198470f Expand contractions.
Approved by:	brueffer (mentor)
2005-04-08 10:38:12 +00:00
Ceri Davies a5640f3d54 Grammatical improvement. 2005-04-08 10:32:22 +00:00
Maxim Konovalov 800af1fb81 o Nano optimize ip_reass() code path for the first fragment: do not
try to reasseble the packet from the fragments queue with the only
fragment, finish with the first fragment as soon as we create a queue.

Spotted by:	Vijay Singh

o Drop the fragment if maxfragsperpacket == 0, no chances we
will be able to reassemble the packet in future.

Reviewed by:	silby
2005-04-08 10:25:13 +00:00
Murray Stokely 1717bcc6f4 Commodore Perry was not 4 years old when he sailed to Japan. Correct
birth year.
2005-04-08 09:50:30 +00:00
Søren Schmidt b0a7e6a56a Generalise the SATA PHY handling code so it wont be duplicated for
each SATA chip.
Promise and Silicon Image are the current candidates for this.
2005-04-08 09:37:47 +00:00
Pawel Jakub Dawidek cdae843174 Fix a long-standing bug. Error string has to be copyied from the user
process context.

Approved by:	phk
MFC after:	3 days
2005-04-08 09:28:08 +00:00
Joel Dahl 98d0a6938c Add myself (and decrease the average age).
Approved by:	brueffer (mentor)
2005-04-08 09:04:29 +00:00
Hartmut Brandt 2a30c95875 Move the code for parsing .for and .if statements to the place where the
other directives are handled.
2005-04-08 09:03:40 +00:00
Maxim Konovalov 29f2a6ec18 o Tweak the comment a bit. 2005-04-08 08:43:21 +00:00
Maxim Konovalov e99971bf2f o Disable random port allocation when ip.portrange.first ==
ip.portrange.last and there is the only port for that because:
a) it is not wise; b) it leads to a panic in the random ip port
allocation code.  In general we need to disable ip port allocation
randomization if the last - first delta is ridiculous small.

PR:		kern/79342
Spotted by:	Anjali Kulkarni
Glanced at by:	silby
MFC after:	2 weeks
2005-04-08 08:42:10 +00:00
Mike Silbersack 50ac04ddbc A simple regression test for msdosfs. Not the best, but it would have caught
the recent trouble msdosfs had.
2005-04-08 07:21:07 +00:00
Warner Losh 48c6558f4a Minor style(9) changes
o use prototype definition
o use mse_{isa,cbus}_{probe,attach,detach} in preference to
  mse_{probe,attach,detach}.
2005-04-08 05:22:58 +00:00
Alan Cox 26f6218be9 Add machine-specific, optimized implementations of bcmp and memcmp.
PR: 73111
Submitted by: Ville-Pertti Keinonen <will@iki.fi> (taken from NetBSD)
MFC after: 3 weeks
2005-04-08 05:15:55 +00:00
Peter Wemm e76ce25370 Change the embedded module name from "bluetooth" to "ng_bluetooth" to match
the rest of the names assigned to this object.
2005-04-08 05:13:53 +00:00
Alan Cox b5c9ad687a Eliminate unneeded instructions that are a vestige of mechanical
translation from i386.
2005-04-08 05:10:18 +00:00
Yoshihiro Takahashi afa7e54ab7 Fix pc98 includes. 2005-04-08 03:38:13 +00:00
Stephan Uphoff 779186434a Sprinkle some volatile magic and rearrange things a bit to avoid race
conditions in critical_exit now that it no longer blocks interrupts.

Reviewed by:	jhb
2005-04-08 03:37:53 +00:00
Yoshihiro Takahashi 37da95af97 Don't use 'i386/include' directly. 2005-04-08 03:37:20 +00:00
Yoshihiro Takahashi cefad5bb41 Remove the wl driver. The devices don't work on pc98. 2005-04-08 03:36:32 +00:00
David Schultz 07f3bc5b9c Add roundl(), lroundl(), and llroundl(). 2005-04-08 01:24:08 +00:00
David Schultz 4bb190a74b These files should include s_lround.c instead of s_lrint.c.
This only matters for efficiency, not for correctness.
2005-04-08 00:52:27 +00:00
David Schultz fc87986708 Fix a (coincidentally harmless) bug. 2005-04-08 00:52:16 +00:00
Maxim Sobolev ed4ed2bf5b Backout previous diffs - this functionality is already provided by the
hints to the atkbd(4).

Submitted by:   jhb
2005-04-07 23:59:38 +00:00
Maxim Sobolev 0e9502aaaa Backout previous diffs - this functionality is already provided by the
hints to the atkbd(4).

PR:
Submitted by:   jhb
2005-04-07 23:59:37 +00:00
Olivier Houchard 0ea0d0973f Treat arm as i386. 2005-04-07 22:09:02 +00:00