Commit Graph

54417 Commits

Author SHA1 Message Date
jake
0c0be4e826 Protect the following with a lockmgr lock:
allproc
	zombproc
	pidhashtbl
	proc.p_list
	proc.p_hash
	nextpid

Reviewed by:	jhb
Obtained from:	BSD/OS and netbsd
2000-11-22 07:42:04 +00:00
dfr
1b54487574 Protect the bounce page list with a mutex instead of using splhigh(). 2000-11-22 07:16:51 +00:00
alfred
0dc37f9937 Install DELAY(9). 2000-11-22 03:44:55 +00:00
alfred
b1d17e1349 Document the DELAY() function. 2000-11-22 03:38:32 +00:00
obrien
180c0486a7 Add `password_format=md5' to the default settings. I've had this locally
for a while, but a recent email to -stable suggests it should be spelled
out as the documentation of "password_format" is sparse.

Also add a `des_users' entry.
Submitted by:	Sean O'Connell <sean@stat.Duke.EDU>
2000-11-21 23:25:39 +00:00
jlemon
8c110f84bf Fix a logic reversal: the RFFDG flag must be unset in order to share
a file descriptor table.  (Thanks to Alan Cox)

Clarify the fact that the changelist and eventlist can be shared.
2000-11-21 22:40:59 +00:00
bmilekic
9361f42502 Add description of M_WRITABLE macro and new M_RDONLY flag. Try my best to
conform to line break mdoc FreeBSD standards, although I am new to this.

Reviewed by: sheldonh
2000-11-21 22:29:31 +00:00
jhb
f541f76a94 Ahem, fix the disclaimer portion of the copyright so it disclaim's the
voices in my head.  You can sue the voices in Bill Paul's head all you
want.

Noticed by:	jhb
2000-11-21 21:10:15 +00:00
julian
283b0e73a4 Devices that are running at splimp MUST use ng_queue_data()
instead of ng_send_data().
The latter could lead to running the IP stack at splimp
instead of splnet, (among other problems) (that MAY be safe
but I wouldn't count on it).

Noticed while preparing a new set of netgraph stuff.
2000-11-21 20:48:54 +00:00
markm
7d87baa9c8 Add new man page to the mix. 2000-11-21 20:31:51 +00:00
markm
d8d18ccb17 Whitespace-only change. Tidy up, alphabetise and wrap. 2000-11-21 20:28:48 +00:00
jlemon
71439be003 Protect p_wchan with sched_lock in selwakeup(). 2000-11-21 20:22:34 +00:00
markm
a3da3ab72c Assembler fixes.
Fix opcodes that were typed as ".byte 0xNN, 0xMM" when an older
assembler could not recognise the newer Pentium instructions.
Reviewed by:	jhb
2000-11-21 20:16:49 +00:00
imp
ae30fcfec8 Fix buffer overflows in filenames. If you had a path > 80 characters
for your /usr/obj/path/to/my/files path to the kernel, then weird
things happened.  make buildkernel would fail because config was
dumping core or generating bad file names (depending on the lenght of
the path).

While I was here, also use strlcpy, strlcat and snprintf (or asprintf)
as necessary.  Minor format policing for the snprintf calls as well.
2000-11-21 19:58:55 +00:00
markm
92be31d0b5 Add a consistent API to a feature that most modern CPUs have; a fast
counter register in-CPU.

This is to be used as a fast "timer", where linearity is more important
than time, and multiple lines in the linearity caused by multiple CPUs
in an SMP machine is not a problem.

This adds no code whatsoever to the FreeBSD kernel until it is actually
used, and then as a single-instruction inline routine (except for the
80386 and 80486 where it is some more inline code around nanotime(9).

Reviewed by:	bde, kris, jhb
2000-11-21 19:55:21 +00:00
alc
dfa19cb0ce Provide a new interface for the user of aio_read() and aio_write() to request
a kevent upon completion of the I/O.  Specifically, introduce a new type
of sigevent notification, SIGEV_EVENT.  If sigev_notify is SIGEV_EVENT,
then sigev_notify_kqueue names the kqueue that should receive the event
and sigev_value contains the "void *" is copied into the kevent's udata
field.

In contrast to the existing interface, this one: 1) works on
the Alpha 2) avoids the extra copyin() call for the kevent because all
of the information needed is in the sigevent and 3) could be
applied to request a single kevent upon completion of an entire lio_listio().

Reviewed by:	jlemon
2000-11-21 19:36:36 +00:00
jhb
e4af8551d9 Stop handcoding a couple of instructions since gas 2.10 can properly
assemble 16-bit code.

Noticed by:	markm
2000-11-21 18:36:10 +00:00
ru
6fb67fdcd0 mdoc(7) police: Add a missing `.Sm on' request. 2000-11-21 18:18:46 +00:00
asmodai
8b76fef8df Clarify the time parameter of the kevent() system call.
Inspired by PR:		21708
Submitted by:		Ronald F. Guilmette <rfg@monkeys.com>
Reviewed by:		jlemon
2000-11-21 15:22:36 +00:00
kuriyama
9432cba6a9 Reflect reality about number of developers.
Submitted by:	sheldonh
2000-11-21 14:31:10 +00:00
julian
18434fa2a8 Bump the buffersize from 0x1000 to 0x4000.
0x1000 gets underflows on my dell 7500 whenever I moved the mouse.
(reported as "hwptr went backwards...", with jumpy sound)
Sounds great now....
2000-11-21 12:22:11 +00:00
ben
96115b68a9 Remove text saying "this is available from the compatibility library,
libcompat" in favour of a .Sh LIBRARY section using the .Lb macro.  Also add
.Bf -symbolic around the text saying "this is obsolete" in re_comp.3.

PR:		22675
Submitted by:	Mike Meyer <mwm@mired.org>
Reviewed by:	sheldonh
2000-11-21 12:03:30 +00:00
ru
e53fe708bf mdoc(7) police: fixed the section reference to the mdoc.samples(7). 2000-11-21 08:12:23 +00:00
sanpei
71d5d24172 add Linksts EtherFast 10/100 PC Card (PCMPC100 V2)
Submitted by:	Ben Lutgens <blutgens@usinternet.com>
2000-11-21 07:01:24 +00:00
msmith
555b7cdaef Don't test the return value from the actual command when determining
success/failure for submission of the command.  The caller will want
to deal with this itself.
2000-11-21 06:58:24 +00:00
dougb
f39cd3c47c If a user is in the database, rmuser ought to be able to remove them.
Address this by using getpwnam(), thus killing several birds with
the same stone. My fix is slightly more aggressive than the
originators. :)

PR:		misc/22278
2000-11-21 05:52:35 +00:00
marcel
da4d2f75d9 Fix release, broken by the perl cross-build fixes.
The distribute target is basicly the same as an install. For
perl, this means that miniperl is needed. Since miniperl is
only present in the object directory, we need to make sure
the path is set correctly. To do this, we have make release
use a new distribworld target that sets the path before doing
a make distribute.
2000-11-21 04:37:30 +00:00
dougb
77effa8060 Do a better job of preserving the value rc is called with
in the face of possible corruption by rc.diskless*.

PR:		misc/21904
Submitted by:	Anton Voronin, anton@urc.ac.ru
2000-11-21 04:21:54 +00:00
gallatin
fe55c5e105 fix isa DMA on pyxis based machines:
- move the call to cia_init_sgmap() to after we've determined if we're a pyxis
- convert needed splhigh() in cia_sgmap_invalidate_pyxis() to disable_intr()

Previously, any isa DMA on a pyxis based machine would cause a panic
in cia_sgmap_invalidate_pyxis() because the pyxis workaround was never
setup.

- while i'm at it, convert needed splhigh() in cia_swiz_set_hae_mem to
disable_intr()
2000-11-21 03:25:31 +00:00
jkh
5ba11f0e01 Update source description to note that everything is now included.
Submitted by:	Chris Faulhaber <jedgar@fxp.org>
2000-11-21 02:22:31 +00:00
bmah
a513ee924b Note that CD-ROMs are ordered from "BSDi / Walnut Creek CDROM".
While I'm here, note that BSDi is in the USA and make the phone
number formats consistent.
2000-11-20 23:20:35 +00:00
phk
cbb487db93 Make programs which still #include <machine/{mouse,console}.h> fail
at compiletime, with an explanatory error message.  Previously they
would only get a warning.

These files will be finally removed 2001-01-15
2000-11-20 22:00:25 +00:00
rnordier
313ae31214 Typo police. 2000-11-20 20:37:49 +00:00
rnordier
4b4faecef9 Wrap over-long line; drop superfluous include. 2000-11-20 20:35:35 +00:00
ru
71e2293ad4 mdoc(7) police: use the new features of the Nm macro. 2000-11-20 20:10:44 +00:00
jkh
bb7634eb85 finish conditionalizing the PC98 specific options off the PC98
compilation variable.
2000-11-20 19:44:17 +00:00
ru
0d1334ca0c mdoc(7) police: use the new features of the Nm macro. 2000-11-20 19:21:22 +00:00
ru
0100fd6e93 mdoc(7) police: use the new features of the Nm macro. 2000-11-20 18:41:33 +00:00
ru
0127deea8c mdoc(7) police: use the new features of the Nm macro. 2000-11-20 17:05:46 +00:00
ru
ea31070695 mdoc(7) police: use the new features of the Nm macro. 2000-11-20 16:52:27 +00:00
sheldonh
5df8ea840b Fix hard sentence break introduced in rev 1.7. 2000-11-20 16:25:10 +00:00
sheldonh
950abf2d5a Add a period missing from rev 1.13. 2000-11-20 16:19:37 +00:00
sheldonh
e8fbfc7b68 Remove blank line introduced in rev 1.13. 2000-11-20 16:18:45 +00:00
sheldonh
7dce6cfb76 Document the libcompat entry for the .Lb macro.
Submitted by:	phantom
2000-11-20 16:14:08 +00:00
sheldonh
3af0413c0e Fix broken (sectionless) cross-reference in ref 1.10. 2000-11-20 16:09:47 +00:00
sheldonh
2b584027c6 Fix bug in rev 1.7:
Use a paragraph marker (Pp) instead of a blank line.
2000-11-20 16:06:00 +00:00
sheldonh
8f158a4b5b Fix a bug that's survived since rev 1.1:
Don't mark the word "file" up as a pathname in "/etc/group file".  For
the sake of consistency with rev 1.18, use Nm instead of "Pa /etc/group"
and break "file" onto the next line.
2000-11-20 16:05:09 +00:00
sheldonh
ac8612cd90 Fix problems introduced in rev 1.16:
* Hard sentence break.

* Using Nm for the file in the first paragraph made the use of Pa in the
  second paragraph look silly.
2000-11-20 16:01:50 +00:00
sheldonh
675a939f38 Fix problems introduced in rev 1.18:
* Broken (sectionless) cross-reference to nsswitch.conf.
* Trailing whitespace.
2000-11-20 15:56:22 +00:00
sheldonh
3483a9794b Add libcompat record for .Lb macro. 2000-11-20 15:07:14 +00:00