Commit Graph

104237 Commits

Author SHA1 Message Date
Ruslan Ermilov
07bfccd71e Mechanically kill hard sentence breaks. 2004-07-02 23:13:00 +00:00
Tim J. Robbins
2ac2784f0c Document the -i option as being a non-standard extension. 2004-07-02 22:56:14 +00:00
Ruslan Ermilov
160ad8f136 Fixed SEE ALSO references. 2004-07-02 22:50:25 +00:00
Tim J. Robbins
e9fbd31a8c Add support for multibyte characters. 2004-07-02 22:48:29 +00:00
Olivier Houchard
4428e74324 ithread_schedule() now only takes one argument. 2004-07-02 22:30:42 +00:00
Olivier Houchard
0e564675e4 Define __RMAN_RESOURCE_VISIBLE where appropriate. 2004-07-02 22:30:10 +00:00
Ruslan Ermilov
8d26eeb865 Nit. 2004-07-02 22:25:40 +00:00
Ruslan Ermilov
759dce33f8 Fix after rev. 1.24 changes: bump document date, and remove -c
from SYNOPSIS.
2004-07-02 22:24:53 +00:00
Ruslan Ermilov
6a3e8b0adc Mechanically kill hard sentence breaks. 2004-07-02 22:22:35 +00:00
Ruslan Ermilov
f97d4ddfed Mechanically kill hard sentence breaks. 2004-07-02 21:53:39 +00:00
Ruslan Ermilov
69cc5b91a0 Fixed what appeared to be a hard sentence break. 2004-07-02 21:49:22 +00:00
Ruslan Ermilov
9806e23132 Mechanically kill hard sentence breaks. 2004-07-02 21:45:06 +00:00
Ruslan Ermilov
c481aa05e8 Mechanically kill hard sentence breaks. 2004-07-02 21:28:50 +00:00
Ruslan Ermilov
248ad594ab Mechanically kill hard sentence breaks. 2004-07-02 21:16:38 +00:00
Ruslan Ermilov
a7bbcd9a7d mdoc(7): Correct the type of the display. 2004-07-02 21:15:48 +00:00
Ruslan Ermilov
eccea571a7 Mechanically kill hard sentence breaks. 2004-07-02 21:04:19 +00:00
Hiroki Sato
7bc54d2f77 New release notes:
GEOM_LABEL added,
	top(1) -m io,
	ACPI-CA 20040527 import, and
	GNU sort coreutils 5.2.1 import.

Typo fixes:
	s/ethernet/Ethernet/.
2004-07-02 20:49:56 +00:00
Oliver Eikemeier
4a209e39a0 Enable testing of customized variants of bsd.port.mk and
bsd.port.subdir.mk, without the overhead of an additional ports tree.

Use
  make BSDPORTMK='${PORTSDIR}/My.Mk/bsd.port.mk' target
and
  make BSDPORTSUBDIRMK='${PORTSDIR}/My.Mk/bsd.port.subdir.mk' target

to build with the alternate versions.

MFC after:	3 days
2004-07-02 20:47:18 +00:00
John Baldwin
0c0b25ae91 Implement preemption of kernel threads natively in the scheduler rather
than as one-off hacks in various other parts of the kernel:
- Add a function maybe_preempt() that is called from sched_add() to
  determine if a thread about to be added to a run queue should be
  preempted to directly.  If it is not safe to preempt or if the new
  thread does not have a high enough priority, then the function returns
  false and sched_add() adds the thread to the run queue.  If the thread
  should be preempted to but the current thread is in a nested critical
  section, then the flag TDF_OWEPREEMPT is set and the thread is added
  to the run queue.  Otherwise, mi_switch() is called immediately and the
  thread is never added to the run queue since it is switch to directly.
  When exiting an outermost critical section, if TDF_OWEPREEMPT is set,
  then clear it and call mi_switch() to perform the deferred preemption.
- Remove explicit preemption from ithread_schedule() as calling
  setrunqueue() now does all the correct work.  This also removes the
  do_switch argument from ithread_schedule().
- Do not use the manual preemption code in mtx_unlock if the architecture
  supports native preemption.
- Don't call mi_switch() in a loop during shutdown to give ithreads a
  chance to run if the architecture supports native preemption since
  the ithreads will just preempt DELAY().
- Don't call mi_switch() from the page zeroing idle thread for
  architectures that support native preemption as it is unnecessary.
- Native preemption is enabled on the same archs that supported ithread
  preemption, namely alpha, i386, and amd64.

This change should largely be a NOP for the default case as committed
except that we will do fewer context switches in a few cases and will
avoid the run queues completely when preempting.

Approved by:	scottl (with his re@ hat)
2004-07-02 20:21:44 +00:00
Nate Lawson
5a66986def Remove duplicate FreeBSD id. 2004-07-02 20:15:53 +00:00
Ruslan Ermilov
839693c44f Deal with unsafe tab characters. 2004-07-02 19:55:26 +00:00
Ruslan Ermilov
149e2d2348 Fixed comments. 2004-07-02 19:54:39 +00:00
Brooks Davis
f93dfa28b1 Don't announce the ethernet address when it's 00:00:00:00:00:00. It's
not of any interest.  This primairly happens when vlan(4) interfaces are
created.
2004-07-02 19:44:59 +00:00
Pawel Jakub Dawidek
e1237b285b Introduce GEOM_LABEL class.
This class is used for detecting volume labels on file systems:
UFS, MSDOSFS (FAT12, FAT16, FAT32) and ISO9660.
It also provide native labelization (there is no need for file system).

g_label_ufs.c is based on geom_vol_ffs from Gordon Tetlow.
g_label_msdos.c and g_label_iso9660.c are probably hacks, I just found
where volume labels are stored and I use those offsets here,
but with this class it should be easy to do it as it should be done by
someone who know how.
Implementing volume labels detection for other file systems also should
be trivial.

New providers are created in those directories:
/dev/ufs/ (UFS1, UFS2)
/dev/msdosfs/ (FAT12, FAT16, FAT32)
/dev/iso9660/ (ISO9660)
/dev/label/ (native labels, configured with glabel(8))

Manual page cleanups and some comments inside were submitted by
Simon L. Nielsen, who was, as always, very helpful. Thanks!
2004-07-02 19:40:36 +00:00
Ruslan Ermilov
11c798a4de mdoc(7): Fixed list types. 2004-07-02 19:37:24 +00:00
Nate Lawson
99eb9c8b3b Get rid of the strict aliasing error by retrieving the ECDT via a table
header pointer and then casting it to the ecdt pointer.  This fixes the
-O2 build.  I'm unsure what changed recently to reveal this error since
this code has been unchanged for months.
2004-07-02 19:17:27 +00:00
John Baldwin
bf0acc273a - Change mi_switch() and sched_switch() to accept an optional thread to
switch to.  If a non-NULL thread pointer is passed in, then the CPU will
  switch to that thread directly rather than calling choosethread() to pick
  a thread to choose to.
- Make sched_switch() aware of idle threads and know to do
  TD_SET_CAN_RUN() instead of sticking them on the run queue rather than
  requiring all callers of mi_switch() to know to do this if they can be
  called from an idlethread.
- Move constants for arguments to mi_switch() and thread_single() out of
  the middle of the function prototypes and up above into their own
  section.
2004-07-02 19:09:50 +00:00
Ruslan Ermilov
d37ea99837 Removed trailing whitespace. 2004-07-02 19:07:33 +00:00
Arun Sharma
8c21c19305 Bump up the date and add spaces around commas. Thanks to ru@ for noticing. 2004-07-02 18:39:15 +00:00
Ruslan Ermilov
f0ccc7f972 Deal with harmful leading whitespace. 2004-07-02 18:37:52 +00:00
Philip Paeps
bab58ce907 Fix the '\' next to lshift for users of Belgian keyboards.
Submitted by:	Glenn Matthys <glenn@opengate.be>
Approved by:	njl
2004-07-02 18:19:01 +00:00
Ruslan Ermilov
4b6c8c6498 Fixed spelling of the document date. 2004-07-02 18:00:03 +00:00
Dag-Erling Smørgrav
6063af3d9e Explain that -O2 is supported, but known to expose bugs in ppp(8). 2004-07-02 17:08:39 +00:00
Dag-Erling Smørgrav
dca80b3c07 We support -O2 now. 2004-07-02 17:06:19 +00:00
Ruslan Ermilov
26b6c45a92 Markup tidying. 2004-07-02 16:45:56 +00:00
Ruslan Ermilov
0fe4fb09bc Bump document date on behalf of the previous change. 2004-07-02 16:19:28 +00:00
Scott Long
2da554d8f2 Small grammar fix. 2004-07-02 15:52:44 +00:00
Maxim Konovalov
a65cfc98ff Document net.inet.ip.process_options sysctl.
Improved by:	ru
Reviewed by:	andre
2004-07-02 15:47:47 +00:00
Alexander Leidinger
a92c890fd1 Implement SNDCTL_DSP_SETDUPLEX. This may fix sound apps which want to
use full duplex mode.

Approved by:	matk
2004-07-02 15:31:44 +00:00
David Xu
a5a5d84784 Use %esi to store next ucp pointer. Mark end of stack by
setting %ebp to zero, this avoids new gdb to dump a weird
backtrace.
2004-07-02 14:19:44 +00:00
Warner Losh
828a0b7110 Disable native ata support for now, too much breaks 2004-07-02 13:42:36 +00:00
Denis Peplin
fddfe13d94 Fix <small> tags 2004-07-02 13:13:20 +00:00
Oliver Eikemeier
406e58e038 manlint
Obtained from:	ru
2004-07-02 12:34:13 +00:00
Oliver Eikemeier
f695b5ceca New variable `.MAKEFILE_LIST', useful for tracing, debugging and dependency tracking.
Use
  make -V .MAKEFILE_LIST | tr \  \\n | awk '$0==".." {l--; next} {l++; printf "%*s%s\n", l, " ", $0}'
to print a tree of all included makefiles.

Approved by:	joerg
MFC after:	1 week
2004-07-02 12:30:28 +00:00
Max Laier
7929aa036c Bring in the first chunk of altq driver modifications. This covers the
following drivers: bfe(4), em(4), fxp(4), lnc(4), tun(4), de(4) rl(4),
sis(4) and xl(4)

More patches are pending on: http://peoples.freebsd.org/~mlaier/ Please take
a look and tell me if "your" driver is missing, so I can fix this.

Tested-by:	many
No-objection:	-current, -net
2004-07-02 12:16:02 +00:00
Tim J. Robbins
5a3af8fce5 Hook strnlen.c up to the build - the i18n patch uses it. 2004-07-02 11:09:55 +00:00
Tim J. Robbins
f4b1cb3447 Add support for multi-byte character sets.
Obtained from:	Mitsuru Chinen (IBM) via The Fedora Project
2004-07-02 11:07:42 +00:00
Tim J. Robbins
a1c82d5daf Update build infrastructure for sort from GNU coreutils 5.2.1. 2004-07-02 09:34:37 +00:00
Tim J. Robbins
b2f0b413cb Resolve conflicts. 2004-07-02 09:27:09 +00:00
David Xu
f3b929bf42 Allow ptrace to deal with lwpid.
Reviewed by: marcel
2004-07-02 09:19:22 +00:00