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Author SHA1 Message Date
Cameron Grant
d60a6a8e0c quieten the esscontrol device 2001-02-02 16:41:06 +00:00
Jacques Vidrine
e31b3502a1 strcpy -> strlcpy paranoia 
Submitted by:	Mike Heffner <mheffner@vt.edu>
Reviewed by:	freebsd-audit
 2001-02-02 13:22:43 +00:00
Bruce Evans
4d5a3a7a50 Removed vestiges of vop_mmap. 2001-02-02 12:51:22 +00:00
Jeroen Ruigrok van der Werven
67034ac6ad Fix tftpd and tftp to support file transfers of over 65535 blocks 
(about 31 MB - 32 MB).

Submitted (partially)
	by: Pascal Hofstee <daeron@wit401305.student.utwente.nl>
 2001-02-02 10:53:02 +00:00
Doug Rabson
294156a7ff * Move exception_return to exception.s which is a more logical home for it. 
* Optimise the return path for syscalls so that they only restore a minimal
  set of registers instead of performing a full exception_return.

A new flag in the trapframe indicates that the frame only holds partial
state. When it is necessary to perform a full state restore (e.g. after an
execve or signal), the flag is cleared to force a full restore.
 2001-02-02 10:20:30 +00:00
Mike Smith
6548daa8aa Patch the reintroduced (~0 << 32) == 1 bug with a cryptic but functional 
version.  This should fix the read-before-write problem again.

Obtained from:	"Adam J. Richter" <adam@yggdrasil.com>
 2001-02-02 08:31:50 +00:00
Greg Lehey
2a1735da45 Allocate lock table and mutex not only for parity plexes, but also for 
striped plexes.  This prevents various panics introduced in the last
rewrite of the locking code.

Suffered by:   "Niels Chr. Bank-Pedersen" <ncbp@bank-pedersen.dk>
 2001-02-02 07:14:13 +00:00
Brian Somers
d38cfdcb8c Pass the minor number rather than the unit number to make_dev() 
from the clone handler.
 2001-02-02 03:32:25 +00:00
Brian Somers
115867175a KASSERT that the minor number passed to make_dev() is valid. 2001-02-02 03:32:11 +00:00
Nik Clayton
7b79d3ab37 Fix typo. 
PR:             docs/23936
Submitted by:   Garret Rooney <rooneg@rpi.edu>
 2001-02-02 03:32:03 +00:00
Nik Clayton
e9f391478b Structure the options listing to be more standard. 
The PR also included documentation for other options, but upon
inspection of the source these options aren't used.

PR:             docs/24149
Submitted by:   Jesse Monroy, Jr. <opentrax@email.com>
 2001-02-02 03:29:09 +00:00
Nik Clayton
4444ad36bf Declaring functions inside functions was deprecated twice. Keep the 
second recommendation, which includes more rationale, and nix the first.

PR:             docs/24690
Submitted by:   Alex Kapranoff <alex@kapran.bitmcnit.bryansk.su
 2001-02-02 03:11:22 +00:00
Nik Clayton
01c78dbb09 Add an xref for mount_ntfs. 
PR:             docs/24693
Submitted by:   Etienne Vidal <hallik@libertysurf.fr>
 2001-02-02 03:08:48 +00:00
Tor Egge
7d1af7b215 Enable use of DHCP extensions. 
Reviewed by:	Per Kristian Hove <Per.Hove@math.ntnu.no>
 2001-02-02 02:35:40 +00:00
Peter Wemm
ed4f8196d0 Argh, I missed some #include "sio.h". I was looking primarily for NSIO 
when I did my sweeps.

Submitted by: mjacob
 2001-02-02 01:48:40 +00:00
Brian Somers
728ef5b2b0 Try to kldload if_tun if we get ENOENT from opening /dev/tunN - 
not just if we get ENXIO.

This makes ppp work with DEVFS when if_tun isn't built into
the kernel (without needing to manually kldload it).
 2001-02-02 01:41:26 +00:00
John Baldwin
efd39a2f76 mtx_try_enter() returns an int, not void. 2001-02-02 00:49:17 +00:00
Luigi Rizzo
7497319b6c MFS: bridge/ipfw/dummynet fixes 2001-02-02 00:19:25 +00:00
Luigi Rizzo
507b4b5432 MFS: bridge/ipfw/dummynet fixes (bridge.c will be committed separately) 2001-02-02 00:18:00 +00:00
Matt Jacob
6f7809f526 Remove inclusion of now vanished sio.h. 2001-02-01 21:59:00 +00:00
Matt Jacob
b91d22ca89 Guess that this is what Doug *intended* to commit.... 2001-02-01 21:58:34 +00:00
Julian Elischer
f7109125e1 Change the kernel internal ABI number as the HOOK structure has changed. 
Forgotten by: me
 2001-02-01 21:25:06 +00:00
Archie Cobbs
e03bb411ee Revert previous checkin ("proxy" is required in some instances). 
Add a note to that effect to the man page.
 2001-02-01 21:23:16 +00:00
Luigi Rizzo
7a71790687 Add the MD_ROOT_SIZE option. 
These files might need further work before producing a compilable kernel.
 2001-02-01 21:05:52 +00:00
Luigi Rizzo
98f1f5f78e Add a required option, MD_ROOT_SIZE 
also put in a better set of devices and options.
 2001-02-01 21:04:32 +00:00
Julian Elischer
b57a79658b Clean up reference counting with relation to queued packets and the worklist, 
and while I'm there, clean up the worklist insertion and removal.

Inspired by: Harti Brandt <brandt@fokus.gmd.de>
 2001-02-01 20:51:23 +00:00
Scott Long
a5108eaebf Driver for the ESS Maestro3 and Allegro sound chips. Note that due to the 
amount of GPL'd firmware in the driver, it will only be built as a module.

Approved by:	cg
 2001-02-01 20:29:16 +00:00
Ruslan Ermilov
f78fa00345 mdoc(7) police: split punctuation characters + misc fixes. 2001-02-01 17:12:45 +00:00
Ruslan Ermilov
610a5778c5 mdoc(7) police: split punctuation characters + misc fixes. 2001-02-01 16:44:04 +00:00
Dag-Erling Smørgrav
1c59150ad7 Add atspeaker_load. 2001-02-01 16:41:58 +00:00
Dag-Erling Smørgrav
fa20d78387 KLDify the "speaker" device (which calls itself atspeaker internally, and 
is i386-specific, so name the module atspeaker rather than speaker).
 2001-02-01 16:39:34 +00:00
Ruslan Ermilov
d0353b836e mdoc(7) police: split punctuation characters + misc fixes. 2001-02-01 16:38:02 +00:00
Ruslan Ermilov
1f56a9494c Make the exclamation mark (`!') a recognizable punctuation character. 
Obtained from:	mdocNG
 2001-02-01 16:17:06 +00:00
Bruce Evans
2849b131ec Unbreak test coverage of cy driver. 2001-02-01 09:57:59 +00:00
Bruce Evans
c1ac98a632 Converted to new-bus. 
Reviewed by:	imp
 2001-02-01 09:49:57 +00:00
Boris Popov
8f35015c77 Fix breakage caused by incomplete transition to IF_HANDOFF(). 
Remove unused variable.
 2001-02-01 08:34:38 +00:00
Jake Burkholder
05f6ee66ea Implement preemptive scheduling of hardware interrupt threads. 
- If possible, context switch to the thread directly in sched_ithd(),
  rather than triggering a delayed ast reschedule.

- Disable interrupts while restoring fpu state in the trap handler,
  in order to ensure that we are not preempted in the middle, which
  could cause migration to another cpu.

Reviewed by:	peter
Tested by:	peter (alpha)
 2001-02-01 03:34:20 +00:00
Poul-Henning Kamp
2caebfe61a Use mdconfig/md instead of vn. 2001-01-31 22:58:39 +00:00
Scott Long
ed2b5a2368 Update the module Makefile to reflect the state of things from the last 
acpi-ca import.

Approved by:	msmith
 2001-01-31 22:40:01 +00:00
Julian Elischer
c4b5eea4e2 Add the ability to declare ore-ride methods on a per-hook basis 
for the rcvdata() and rcvmsg() methods.

Also bring the man page up to sync with my last commit. (and this one)
 2001-01-31 20:46:00 +00:00
Ian Dowse
16241a05dd Fsck_ffs did not properly range-check the inode 'di_size' 
field, so it was possible for a filesystem marked clean by fsck_ffs
to cause kernel crashes later when mounted. This could occur when
fsck_ffs was used to repair a badly corrupted filesystem.

As pointed out by bde, it is not sufficient to restrict di_size to
just the superblock fs_maxfilesize limit. The use of 32-bit logical
block numbers (both in fsck and the kernel) induces another file
size limit which is usually lower than fs_maxfilesize. Also, the
old 4.3BSD filesystem does not have fs_maxfilesize initialised.

Following this change, fsck_ffs will enforce exactly the same
file size limits as are used by the kernel.

PR:		kern/15065
Discussed with:	bde
Reviewed by:	bde, mckusick
 2001-01-31 15:16:56 +00:00
Ben Smithurst
d13241e146 Document the mpsafe argument to callout_init(). 
PR:		24529
Submitted by:	harti brandt <brandt@fokus.gmd.de>
Reviewed by:	jlemon
 2001-01-31 12:17:45 +00:00
Peter Wemm
3c36aab606 Try and make it clearer that the static units thing is a FYI only. 2001-01-31 11:18:49 +00:00
Doug Rabson
c586bc8e57 * Move exception_return to exception.s which is a more logical home for it. 
* Optimise the return path for syscalls so that they only restore a minimal
  set of registers instead of performing a full exception_return.

A new flag in the trapframe indicates that the frame only holds partial
state. When it is necessary to perform a full state restore (e.g. after an
execve or signal), the flag is cleared to force a full restore.
 2001-01-31 11:17:00 +00:00
Peter Wemm
8ab109d131 Remove count for NSIO. The only places it was used it were incorrect. 
(alpha-gdbstub.c got sync'ed up a bit with the i386 version)
 2001-01-31 10:54:45 +00:00
Peter Wemm
246449f3e3 Unwind a bit more cruft - we only have one type of device now. 2001-01-31 10:30:30 +00:00
Peter Wemm
62a4bb5509 Oops. An old version of a local change leaked in with the last commit. 
Since it is here, clean it up a bit.
 2001-01-31 10:06:06 +00:00
Mike Smith
520334620f Merge conflicts from the ACPI CA 20010125 import. 2001-01-31 09:44:45 +00:00
Mike Smith
9453136d44 Add some debugging. 
Turn off semaphores.  Nobody else implements them, and there is lots of
AML out there which does totally absurd things with them, meaning that
if we try to do the right thing we are guaranteed to fail.
 2001-01-31 09:35:50 +00:00
Mike Smith
b2e6de72d4 Add some debugging statements. 2001-01-31 09:34:54 +00:00