Commit Graph

2991 Commits

Author SHA1 Message Date
Maxim Sobolev
dcd7d9b7b7 Allow dump device be configured as early as possible using loader(8) tunable.
This allows obtaining crash dumps from the panics occured during late stages
of kernel initialisation before system enters into single-user mode.

MFC after:	2 weeks
2002-01-21 01:16:11 +00:00
Bill Fumerola
955052cf21 from select(2):
Any of readfds, writefds, and exceptfds may be given as nil
	pointers if no descriptors are of interest.

neither wfds nor efds were of interest so now they are nil.

also, do a little better then making an educated guess for nfds.
2002-01-20 12:13:28 +00:00
Matthew Dillon
170ac683f2 I've been meaning to do this for a while. Add an underscore to the
time_to_xxx() and xxx_to_time() functions.  e.g. _time_to_xxx()
instead of time_to_xxx(), to make it more obvious that these are
stopgap functions & placemarkers and not meant to create a defacto
standard.  They will eventually be replaced when a real standard
comes out of committee.
2002-01-19 23:20:02 +00:00
Joerg Wunsch
7f3aade047 By popular demand, also include the "devlist" subcommand into the set
of commands available in the boot floppy environment.

MFC after:	1 week
2002-01-18 22:42:51 +00:00
Joerg Wunsch
075828a91a Well, RELEASE_BUILD_FIXIT has now been renamed into RELEASE_CRUNCH.
At least, the old version is still good for the MFC though (where
everything is still going the old way). ;-)
2002-01-18 22:17:35 +00:00
Kenneth D. Merry
5710d224b6 Add 'camcontrol rescan all' and 'camcontrol reset all' functionality to
camcontrol.

This enables rescanning all busses or resetting all busses in a system.
The current implementation is not the ideal way to do it -- the ideal way
to do it would be for the transport layer to handle wildcarded busses on
bus rescan and reset operations.  The current implementation enumerates all
the busses and sends a rescan or reset CCB individually.  Handling this
behavior in the transport layer will happen later.

Reviewed by:	imp
Tested by:	joerg
MFC after:	1 week
2002-01-18 18:00:00 +00:00
Ruslan Ermilov
7b6edd044b Introduce an interface announcement message for the routing
socket so that routing daemons and other interested parties
know when an interface is attached/detached.

PR:		kern/33747
Obtained from:	NetBSD
MFC after:	2 weeks
2002-01-18 14:33:04 +00:00
Joerg Wunsch
6437601ca1 Provide an option to make camcontrol `minimalistic': if the (env/make)
variable RELEASE_BUILD_FIXIT is defined, a camcontrol binary will be
built that only knows the "rescan" and "reset" subcommands.  The
resulting code is small enough to still fit onto the boot floppy.

Reviewed by:	ken
MFC after:	1 week
2002-01-17 20:26:14 +00:00
Jens Schweikhardt
22539cefa1 Fix typo by s/advertise/advertises/
MFC after:	4 weeks
2002-01-16 19:19:09 +00:00
Andrew R. Reiter
d0615c64a5 - Attempt to help declutter kern. sysctl by moving security out from
beneath it.

Reviewed by: rwatson
2002-01-16 06:55:30 +00:00
Ruslan Ermilov
3daff2423f Back out part of the revision 1.2 changes -- sendto(2) can
not return ENOBUFS for unreliable protocols like divert.

This should fix an issue when natd(8) keeps spamming already
full dummynet(4) queues with the same packet forever.

Spotted by:	chkno@dork.com
Explained by:	luigi
Reviewed by:	Ari Suutari <ari.suutari@syncrontech.com>
MFC after:	2 weeks
2002-01-15 17:07:56 +00:00
Ruslan Ermilov
e0e3eb757b First ping after a preload (-l) was sent undelayed.
PR:		bin/32354
Obtained from:	ping.c,v 1.61
2002-01-15 15:10:52 +00:00
Ruslan Ermilov
32af342f58 Fixed two bugs with the "-l preload" option:
- first ping after a preload was sent undelayed
- we could send more than -c packets in preload

PR:		bin/32354
2002-01-14 14:33:35 +00:00
Ruslan Ermilov
4880e93660 mdoc(7) police: tidy up the markup. 2002-01-10 16:02:23 +00:00
Ruslan Ermilov
6bfa982817 mdoc(7) police: tidy up the markup in revision 1.96. 2002-01-10 15:41:06 +00:00
Ruslan Ermilov
1f78c0cbd8 mdoc(7) police: tidy up previous delta. 2002-01-09 15:22:30 +00:00
Ruslan Ermilov
9f1741cac2 mdoc(7) police:
Restore (sorta) a useful piece of information that got lost in the
previous delta -- an ability to specify /prefixlength after an IPv6
address.
2002-01-09 15:10:31 +00:00
Dima Dorfman
d3c6bdee3f tunefs no longer outputs a warning if one tries to set soft-updates on
an unmounted filesystem.

PR:		32266
Submitted by:	Maxim Konovalov <maxim@macomnet.ru>
2002-01-07 07:01:52 +00:00
Dima Dorfman
eb2a17011c In the words of the submitter:
The first "synopsis" example has a "[/prefixlength]" which shouldn't
	be there, since that stuff is part of the preceeding "address" as is
	explained in the description of "address".

	(The way it is now, 192.168.0.1/16/prefixlength would be a proper
	operand.  Note that "prefixlength" is not mentioned by name anywhere.)

PR:		32462
Submitted by:	Gary W. Swearingen <swear@blarg.net>
2002-01-07 06:51:19 +00:00
Dima Dorfman
e40fcc9819 In the words of the submitter:
disklabel(8)'s "Reading the disk label" section starts out "To examine
	or save the label on a disk drive,...".  This is confusing.  The given
	command (disklabel [-r] disk) doesn't save anything (except to standard
	out, but that should go without saying).  It reads as if the command
	might save something on the disk drive.

PR:		32452
Submitted by:	Gary W. Swearingen <swear@blarg.net>
2002-01-07 06:45:17 +00:00
Robert Watson
e036a58dab o Note that packets diverted using a 'divert' socket, and then
reinserted by a userland process, will lose a number of packet
  attributes, including their source interface.  This may affect
  the behavior of later rules, and while not strictly a BUG, may
  cause unexpected behavior if not clearly documented.  A similar
  note for natd(8) might be desirable.
2002-01-03 01:00:23 +00:00
Yaroslav Tykhiy
c1201321e4 Move the discussion of how many times a packet will pass through
ipfirewall(4) to the IMPLEMENTATION NOTES section because it
considers kernel internals and may confuse newbies if placed
at the very beginning of the manpage (where it used to be previously.)

Not objected by:	luigi
2002-01-02 20:48:21 +00:00
Yaroslav Tykhiy
5b20d7fa96 Clarify the "show" ipfw(8) command.
PR:		docs/31263
Permitted by:	luigi
2002-01-02 20:16:15 +00:00
Yaroslav Tykhiy
a66dbdf331 Fix a typo: wierd -> weird 2002-01-02 19:46:14 +00:00
Doug Ambrisko
0d6fcb5c0e Fix bugs in the structure for rx_frame by making gap length one byte and
a packed array so sizeof work.  This broke RFMON mode and passing
up 802.11 packets.

The Linux emulation code was derived from the open source Linux driver to
maintain compatibility.

LEAP support is added, hints from Richard Johnson.  I've verified this
locally with PC350v42510.img firmware.  More bug fixing from Marco to
fix long passwords.

Change DELAYs in flash part of driver to FLASH_DELAY which uses tsleep
so it doesn't look like your system died during a flash update.

Install header files in /usr/include/dev/an

Cleanup some ifmedia bugs add "Home" key mode to ifmedia and ancontrol.
This way you can manage 2 keys a little easier.  Map the home mode into
key 5.  Enhance ifconfig to dump the various configured SSIDs.  I use
a bunch of different ones and roam between them.  Use the syntax similar
to the WEP keys to deal with setting difference SSIDs.

Bump up up the Card capabilities RID since they added 2 bytes to it
in the latest firmware.  Thankfully we changed it from a terminal
failure so the card still worked but the driver whined.

Some cleanup patches from Marco Molteni.

Submitted by:	Richard Johnson <raj@cisco.com>
		Marco Molteni <molter@tin.it>
		and myself
Various checks: David Wolfskill <david@catwhisker.org>
Reviewed by:	Brooks Davis <brooks@freebsd.org>
		Warner Losh <imp@freebsd.org>
Approved by:	Brooks Davis <brooks@freebsd.org>
		Warner Losh <imp@freebsd.org>
Obtained from:	Linux emulation API's from Aironet driver.
2001-12-31 22:01:44 +00:00
Joerg Wunsch
a38a8f75a4 Implement the option to disable IPv6 on an sppp interface (counterpart
to the kernel code just committed).

MFC after:	1 month
2001-12-30 20:43:09 +00:00
Ian Dowse
881c9063c7 Oops, the arguments to a bcopy() were reversed, which broke zeroing
of unused partition entries and later detection of unused entries.

Use memcpy to be consistent with the rest of the code, and fix a
minor style nit.

Submitted by:	bde
2001-12-30 18:51:51 +00:00
Poul-Henning Kamp
d58f005463 Allow setting of variables of type dev_t by indicating the name of
a special file on the command line, eg:
  sysctl kern.dumpdev=/dev/ad1s1b

In parse(), when a value is given for a CTLTYPE_QUAD variable,
newval and newsize erroneously fail to be set because of an early
"break".

show_var() contains code that duplicates the functionality of the
oidfmt() function.

PR:		33151, 33150
Submitted by:	Thomas Quinot <thomas@cuivre.fr.eu.org>
2001-12-30 10:33:34 +00:00
Julian Elischer
116f97b066 Fix documentation to match reality 2001-12-28 22:24:26 +00:00
Joerg Wunsch
0a17ab83f9 Clean up half a dozen of header files that are no longer needed now that
we use struct sppp_parms instead of struct sppp for userland programs.

MFC after:	1 month
2001-12-27 22:40:01 +00:00
Joerg Wunsch
e2aac1dd31 Userland part of making the LCP restart timer configurable.
Obtained from:	i4b (with changes)
2001-12-27 21:20:33 +00:00
Joerg Wunsch
979c74a0af Implement knobs to enable/disable VJ header compression.
Submitted by:	i4b (modified)
MFC after:	1 month
2001-12-27 16:52:23 +00:00
Alfred Perlstein
a2d440dae0 declare locally used globals as static. 2001-12-22 12:35:03 +00:00
Yaroslav Tykhiy
b6ee452478 Implement matching IP precedence in ipfw(4).
Submitted by:   Igor Timkin <ivt@gamma.ru>
2001-12-21 18:43:37 +00:00
Dima Dorfman
53d745bc7c Actually make use of the md_version field of 'struct mdio'. In order
not to needlessly break compatibility, decrement MDIOVERSION to 0.

Approved by:	phk
2001-12-20 06:38:21 +00:00
Poul-Henning Kamp
dc015e16dc Fix
md5 -q -s foo
to not expect input on stdin after hashing the string.

MFC after:      1 week
2001-12-19 21:19:43 +00:00
Ian Dowse
c5f6da70ca Ignore the value of fs_active when comparing superblocks.
Noticed by:	"Niels Chr. Bank-Pedersen" <ncbp@bank-pedersen.dk>
2001-12-17 01:33:27 +00:00
Mike Silbersack
45943e2284 Add comments on where to look if you wish to auto-load
modules at boot time.

MFC after:	1 day
2001-12-16 05:14:17 +00:00
Luigi Rizzo
6105f81565 Add code to export and print the description associated to sysctl
variables. Use the -d flag in sysctl(8) to see this information.

Possible extensions to sysctl:
 + report variables that do not have a description
 + given a name, report the oid it maps to.

Note to developers: have a look at your code, there are a number of
	variables which do not have a description.

Note to developers: do we want this in 4.5 ? It is a very small change
	and very useful for documentation purposes.

Suggested by: Orion Hodson
2001-12-16 02:55:41 +00:00
Sheldon Hearn
23eb26fa51 Kernel support for smbfs is only built on the i386 at the moment, so
limit the building and installation of the userland utilities to that
architecture for now.

Reported by:	bmah
2001-12-14 23:11:45 +00:00
Ralf S. Engelschall
43ce89e115 At least once mention the long names of WF2Q+ (Worst-case Fair Weighted
Fair Queueing) and RED (Random Early Detection) to both give the reader
a hint what they are and to make it easier to find out more information
about them.
2001-12-14 21:51:28 +00:00
Ruslan Ermilov
e237860a3c mdoc(7) police: add -p to the synopsis line as well. 2001-12-14 15:03:32 +00:00
Sheldon Hearn
85519b003a Add bmake glue for src/contrib/smbfs and connect userland smbfs
support to the build.

The MFC reminder below is subject to <re@FreeBSD.org> approval
prior to 4.5-RELEASE.

Reviewed by:	bp, fjoe
MFC:	1 week
2001-12-14 11:41:22 +00:00
Philippe Charnier
2651db53df spelling
move some err() calls to errx() when message explains the pb enough
do not set errno just before exiting the program
lowercase errx() strings
2001-12-11 18:36:29 +00:00
Philippe Charnier
f73eedd8a6 Spelling 2001-12-11 18:24:59 +00:00
Sheldon Hearn
3626f83327 Update the default newfs block and fragment sizes from 8192/1024 to
16384/2048.

Following recent discussions on the -arch mailing list, involving dillon
and mckusick, this change parallels the one made over a decade ago when
the default was bumped up from 4096/512.

This should provide significant performance improvements for most
folks, less significant performance losses for a few folks and
wasted space lost to large fragments for many folks.

For discussion, please see the following thread in the -arch archive:

Subject: Using a larger block size on large filesystems

The discussion ceases to be relevant when the issue of partitioning
schemes is raised.
2001-12-11 16:21:40 +00:00
Ruslan Ermilov
e21a315ec5 s/sysctl -w/sysctl/ 2001-12-11 08:29:10 +00:00
Guido van Rooij
28703190c5 Add new boot flag to i386 boot: -p.
This flag adds a pausing utility. When ran with -p, during the kernel
probing phase, the kernel will pause after each line of output.
This pausing can be ended with the '.' key, and is automatically
suspended when entering ddb.

This flag comes in handy at systems without a serial port that either hang
during booting or reser.
Reviewed by:	(partly by jlemon)
MFC after:	1 week
2001-12-10 20:02:22 +00:00
Sheldon Hearn
be42c56328 Fix typo: 'fragement' -> 'fragment' 2001-12-07 13:18:28 +00:00
David E. O'Brien
016298551c Files in subdirectories of directories that have the nodump flag set
are sometimes incorrectly being dumped.

The problem arises because the subdirectory only gets its entry
cleared from usedinomap if it is also present in dumpinomap, and it is
the absence of a directory in usedinomap that internally indicates
that the directory is under the effects of UF_NODUMP (either directly
or inherited).

PR:		32414
Submitted by:	David C Lawrence <tale@dd.org>
2001-12-05 20:42:52 +00:00
Kenneth D. Merry
8a8e67f308 Fix breakage in 'camcontrol defects' introduced in rev 1.34 (the new error
recovery code) back in March, 2001.

In effect, this brain-o would cause 'camcontrol defects' to always return
an error.

Pointed out by:	joerg
Tested by:	mdodd
2001-12-05 03:41:40 +00:00
Mike Barcroft
0db65eda3e Move the WARNS attribute down so that it also applies to the
RELEASE_CRUNCH case.
2001-12-05 02:29:23 +00:00
Ruslan Ermilov
830a9d770e mdoc(7) police: section 1 and 8 manpages document their exit
codes under the DIAGNOSTICS section, not RETURN VALUES, which
is for section 2, 3, and 9 manpages.
2001-12-04 16:17:35 +00:00
David E. O'Brien
17489e76f0 Actually I haven't enumerated the return values yet (thats why I hadn't
committed it yet).  So vague'ize the wording a little bit to make up
for it.
2001-12-04 02:26:47 +00:00
David E. O'Brien
2d68bf45bf Default to WARNS=2.
Binary builds that cannot handle this must explicitly set WARNS=0.

Reviewed by:	mike
2001-12-04 02:19:58 +00:00
Ruslan Ermilov
47af9353ea MTU and metric are available with NET_RT_IFLIST.
MFC after:	3 days
2001-12-03 15:12:45 +00:00
Robert Watson
1bd0b24685 o Update sysctl.8 to reflect renaming of various security-related
sysctls, and to introduce new ones.

Obtained from:	TrustedBSD Project
Sponsored by:	DARPA, NAI Labs
2001-11-30 21:55:22 +00:00
Sheldon Hearn
629c25d4a9 Fix the example of suggested default settings. It stated that settings
were only of benefit to large filesystems, which recent research
suggests is not the case, and which the original author of the text
no longer endorses.
2001-11-27 19:39:07 +00:00
Sheldon Hearn
2441e154ef Correct the example introduced in rev 1.29, which suggested a block:frag
size ratio other than 8:1.  Currently, we only recommend an 8:1
ratio, because the impact of others ratios has not been adequately
investigated.

Also, do not recommend the use of the -c option in the example, since
newfs now automatically calculates the best cyl:cylgrp ratio.

This change was discussed with the author of rev 1.29.
2001-11-27 17:01:17 +00:00
Ruslan Ermilov
c0956cf876 Make -log_ipfw_denied active by default with -verbose.
Discussed with:	phk
2001-11-27 11:06:02 +00:00
Ruslan Ermilov
3843533e18 Fixed (local) style bugs in previous revision. 2001-11-27 11:00:16 +00:00
Dima Dorfman
525d500e72 Spelling police: sucessful -> successful.
Submitted by:	Anders Andersson <anders@codefactory.se>
2001-11-24 23:38:17 +00:00
Dima Dorfman
b94231daca Spelling police: "more then" - "more than" where appropriate. 2001-11-24 19:47:12 +00:00
Andrey A. Chernov
96f3cfa21e Fix decode table
PR:		32233
Submitted by:	Basileios Anastasatos <B.Anastasatos@MyRealBox.com>
2001-11-23 22:27:03 +00:00
Andrey A. Chernov
4599f01875 Add Greek conversion table
PR:		32119
Submitted by:	Basileios Anastasatos <B.Anastasatos@MyRealBox.com>
2001-11-20 18:55:16 +00:00
Ian Dowse
bf58d635ba Fix a large number of -Wall, -Wformat and -W compiler warnings.
These were mainly missing casts or wrong format strings in printf
statements, but there were also missing includes, unused variables,
functions and arguments.

The choice of `long' vs `int' still seems almost random in a lot
of places though.
2001-11-17 23:48:21 +00:00
Ian Dowse
25211b35bf Give a more useful diagnostic when an extraneous hard link to a
directory is encountered. This includes the full path of the
directory that will be removed if the user answers "y" to the
"REMOVE?" question.

PR:		bin/226851
Submitted by:	KOIE Hide <hide@koie.org>
MFC after:	1 week
2001-11-17 22:46:36 +00:00
Ian Dowse
d2334e27e9 Zap a number of #ifdef sunos blocks, and all of the `register'
keywords.
2001-11-17 00:06:55 +00:00
Ian Dowse
a50e99d137 Give a sensible error message when the filesystem to be dumped is
not listed in /etc/fstab. Previously, the user would be greeted
with "DUMP: bad sblock magic number" when dump tried to parse
the directory contents as an FFS filesystem.

PR:		bin/12789
Submitted by:	Bob Willcox <bob@pmr.com>
2001-11-16 22:13:44 +00:00
Jeroen Ruigrok van der Werven
a72945b799 Back out previous commit.
This works for wi(4), but apparantly other wireless drivers seem to do
the right thing.

Submitter and yours truly both got Mislead(tm).

Submitted by:	udp <udp@sneakerz.org>
2001-11-15 16:55:39 +00:00
Jeroen Ruigrok van der Werven
aabb3df7da Report ad hoc mode correctly.
Submitted by:	udp <udp@sneakerz.org>
2001-11-15 15:31:51 +00:00
Alfred Perlstein
3fd0605ef0 note that 'nolockd' can't be used when updating mount flags 2001-11-12 02:43:56 +00:00
Alfred Perlstein
13190d8754 Allow users to use the 'nolockd' or -L options with mount_nfs in order
to avoid the need for rpc.lockd to perform client locks.  Using
this option a user can revert back to using local locks for NFS mounts
like we did before we had rpc.lockd.
2001-11-12 02:33:52 +00:00
Ian Dowse
75249b648a Check that the mode argument to fsdb's `chmod' command contains no
inode type bits set. Previously it would let you set IFMT bits (but
not clear them). The `chtype' command should be be used instead
for changing the inode type; having chmod half-work only causes
confusion.
2001-11-11 10:44:02 +00:00
Murray Stokely
b80932abd2 Add a few articles to improve the readability of this manual page.
PR:		docs/31583
Submitted by:	setantae@submonkey.net
2001-11-05 09:01:15 +00:00
Luigi Rizzo
2022d11f02 sync the code with the one in stable (mostly formatting changes). 2001-11-04 23:19:46 +00:00
Dima Dorfman
76b363a605 Refer people looking to figure out what major to use for a device to
MAKEDEV and sys/conf/majors, not sys/conf/device.<arch>, which has
never existed in the history of FreeBSD (well, at least it isn't in
the repository).

PR:		31558
2001-11-04 23:11:25 +00:00
Peter Wemm
5007fa38dd Repocopy pc98 fdisk out of its hidden subdir. Reconnect it to the build. 2001-11-04 17:38:23 +00:00
Peter Wemm
1165817956 Remove support for FreeBSD/tahoe
Submitted by:	phk
2001-11-03 08:35:11 +00:00
Peter Wemm
67ad5f5700 Repo copied contents of src/sbin/i386 to src/sbin and set specific
SUBDIR lists there.  Some of these are used on other platforms.
2001-11-03 07:31:21 +00:00
Peter Wemm
f24c53d3ef Move i386/{fdisk,cxconfig,nextboot} to src/sbin. Eliminate the i386
subdir.  Add fdisk to ia64 SUBDIR list.  Add all the previous occupants
of the i386 subdir to the i386 SUBDIR list.
2001-11-03 07:30:14 +00:00
Poul-Henning Kamp
bfd1f63d44 style(9) cleanup.
Submitted by:	j mckitrick <jcm@freebsd-uk.eu.org>
Reviewed by:	phk, /sbin/md5
2001-11-02 09:23:34 +00:00
Yaroslav Tykhiy
f23badd91d Cosmetic: Don't output a blank line if a driver provides
no media status.

PR:		bin/30587
Submitted by:	Andre Albsmeier <andre.albsmeier@mchp.siemens.de>
MFC after:	1 week
2001-11-02 02:20:21 +00:00
Luigi Rizzo
d32ab253ae Fix a typo in a format string, and fix error checking for missing
masks in "limit" rules.
2001-11-01 08:45:02 +00:00
Poul-Henning Kamp
84ef95bd6e Do not uselessly whine in syslog about packets denied by ipfw rules.
Set 'log_ipfw_denied' option if you want the old behaviour.

PR:	30255
Submitted by:	Flemming "F3" Jacobsen <fj@batmule.dk>
Reviewed by:	phk
MFC after:	4 weeks
2001-10-31 16:08:49 +00:00
Anton Berezin
28dc1d2377 Replace =' with more correct `.Ql =''.
Mdoc-policed by:	ru
2001-10-31 15:57:55 +00:00
Anton Berezin
d0b8aabb19 Implement -e option. It modifies the output produced by sysctl(8) in
such a way that the name and the value of the variable(s) are separated
with `=' instead of the usual `: '.  This is useful for producing output
that can be fed back to the sysctl utility (pasted to sysctl.conf, for
example).

Reviewed by:	rwatson
Approved by:	markm
MFC after:	2 weeks
2001-10-30 20:15:32 +00:00
Anton Berezin
646d372751 Fix a bug where restore(8) segfaults while trying to restore on a
read-only FS.

Reviewed by:	audit silence
Approved by:	markm
MFC after:	2 weeks
2001-10-30 20:06:59 +00:00
Josef Karthauser
b404d15b59 More white space changes. 2001-10-29 03:46:28 +00:00
Josef Karthauser
285e176b66 More stylistic tidying. 2001-10-29 03:25:49 +00:00
Josef Karthauser
a87d240115 Remove training white spaces, and some other style violations. 2001-10-29 00:37:24 +00:00
Matthew Dillon
9ef76b94a7 Properly convert long to time_t 2001-10-28 20:19:14 +00:00
Matthew Dillon
5b3817c60b Make the protocol/dumprestore.h header match restore's idea of the dump
header for the case where sizeof(time_t) != sizeof(int).  dumprestore.h
was embedding time_t when it should have been embedding int32_t.

Use time_to_time32() and time32_to_time() to convert between the
protocoll/file-format time and time_t.
2001-10-28 20:01:38 +00:00
Nick Hibma
76c83512ef Typo. 2001-10-28 16:47:06 +00:00
Nick Hibma
e2fb2db567 Add a Xref to dumpon. 2001-10-28 16:41:56 +00:00
Matthew Dillon
788bbd2d61 deltat declared time_t, msg("") call used %d (assumed time_t == int).
Changed deltat to be an int (result of delta time calculation).

MFC after:	1 day
2001-10-28 06:13:47 +00:00
Josef Karthauser
6e97e2e10f Remove some extraneous spaces from the usage message. 2001-10-28 02:10:40 +00:00
Matthew Dillon
484a709abe Add missing cast for improper time_t use in computation. 2001-10-28 00:01:58 +00:00
Ruslan Ermilov
dd1eb0f437 Put WARNS into the right place. 2001-10-25 17:09:37 +00:00
Jonathan Lemon
068c21c653 Style and WARNS cleanups.
Submitted by: ru
2001-10-25 16:41:38 +00:00
Ruslan Ermilov
bd1a63798a The directory of the makefile that's including the file is tried first.
See section 3.2 of "PMake - A Tutorial" in /usr/share/doc/psd/12.make.
2001-10-25 08:37:12 +00:00
Ruslan Ermilov
907d70d6de Sort SUBDIR. 2001-10-25 07:55:43 +00:00
Jonathan Lemon
06279b5357 Mdoc fixes and clarification.
Submitted by: sheldonh
2001-10-25 05:53:11 +00:00
Jonathan Lemon
64ce1efcd1 Add a manual page. 2001-10-23 22:13:34 +00:00
Jonathan Lemon
093a27108a Hook up conscontrol to the build. 2001-10-23 20:37:07 +00:00
Jonathan Lemon
e4a604093c Add conscontrol, a front end interface for manipulating consoles. 2001-10-23 20:36:43 +00:00
Ruslan Ermilov
d973561313 Connect cxconfig(8) to build.
PR:		30447
2001-10-23 09:24:49 +00:00
Ruslan Ermilov
3407bd2bce WARNSify. 2001-10-23 09:23:17 +00:00
Darren Reed
d70e094301 include ipfs in subdirs
PR:		27063
2001-10-20 04:27:45 +00:00
Darren Reed
0186482566 build ipfs for -current
PR:		27063
2001-10-20 04:27:05 +00:00
Ollivier Robert
4f63c70a2b Fix diskless clients by removing the code for calculating the minimum
value for cpg. The change was bogus.

Submitted by:	bde
MFC after:	2 days
2001-10-18 09:48:28 +00:00
Jonathan Lemon
1643c8f3eb When specifying an interface to ifconfig, first look up the interface
index, then retrieve statistics for that index, rather than retrieving
all interfaces and then looking for a matching name.  This allows the
user to refer to an interface via an alias name.

While I'm here, also perform a few assorted cleanups.
2001-10-17 18:30:13 +00:00
Ruslan Ermilov
5acabd8cdd Bring in latest CSRG revisions to this file. 2001-10-17 09:11:23 +00:00
Ian Dowse
fef7dd5a5f When nfsd was started with only UDP servers, the master nfsd would
spin in a loop eating CPU time. This bug has existed since the
TI-RPC import. The problem is that we should only enter the select
loop if at least one TCP server was started.  Fix this by having
the master nfsd become a UDP server itself if there are no TCP
servers.

Also improve/correct the code for cleaning up slave nfsd processes
and unregistering with rpcbind when the master nfsd exits.

One issue that remains open is that if a slave nfsd dies, then all
nfsds will shut down. This is because nfssvc() in the master nfsd
returns 0 when the master nfsd receives a SIGCHLD.

Submitted by:	tmm
2001-10-16 21:55:53 +00:00
Bruce Evans
2175f5f1b9 Fixed spelling error in previous commit. 2001-10-16 10:52:12 +00:00
Doug Barton
eb9d1d2716 Document the optimal block:fragment ratio, per discussion
on -arch and cvs-all.

Reviewed by:	dillon
2001-10-15 22:47:55 +00:00
Dag-Erling Smørgrav
6e8ff8b760 Allow reboot during runcom.
PR:		bin/28116
Submitted by:	Valentin Nechayev <netch@netch.kiev.ua>
MFC in:		1 week
2001-10-15 20:34:43 +00:00
Peter Wemm
a528d3185a Add 0xEE (EFI GPT) and 0xEF (EFI System Partition) 2001-10-15 07:21:32 +00:00
Greg Lehey
ff433237bd Reinstate VINUMDEBUG. Removing it also removes some diagnostic commands.
I should reconsider whether I just leave them in without #ifdef VINUMDEBUG.
2001-10-15 01:32:48 +00:00
Dima Dorfman
075908f115 Repair typo.
PR:		31262
Submitted by:	<swear@blarg.net>
2001-10-14 22:46:05 +00:00
Ian Dowse
21eff82f63 Oops, fix a missing condition that broke umount's `-h' option. I
had somehow removed an error check in revision 1.26, causing errx()
to be called unconditionally in the -h case.
2001-10-13 02:04:54 +00:00
Ruslan Ermilov
6686600758 -r is implied with -B. 2001-10-10 16:26:56 +00:00
Søren Schmidt
b508ad43c6 Update to reflect the change in ata.h
Forgotten by: sos
2001-10-07 07:48:12 +00:00
Peter Wemm
9ee1532786 Remove some bogus "(off_t)(dumplo + value)" and "(off_t)dumplo" casts,
since dumplo is now an off_t.  Scratch a couple of other itches as well.
s/L_SET/SEEK_SET/
2001-10-05 03:13:13 +00:00
Peter Wemm
1ade1386ba Argh. Fix another >2GB savecore problem.
Reported by:   mki@mozone.net
2001-10-05 03:06:35 +00:00
David Malone
2bc21ed985 Hopefully improve control message passing over Unix domain sockets.
1) Allow the sending of more than one control message at a time
over a unix domain socket. This should cover the PR 29499.

2) This requires that unp_{ex,in}ternalize and unp_scan understand
mbufs with more than one control message at a time.

3) Internalize and externalize used to work on the mbuf in-place.
This made life quite complicated and the code for sizeof(int) <
sizeof(file *) could end up doing the wrong thing. The patch always
create a new mbuf/cluster now. This resulted in the change of the
prototype for the domain externalise function.

4) You can now send SCM_TIMESTAMP messages.

5) Always use CMSG_DATA(cm) to determine the start where the data
in unp_{ex,in}ternalize. It was using ((struct cmsghdr *)cm + 1)
in some places, which gives the wrong alignment on the alpha.
(NetBSD made this fix some time ago).

This results in an ABI change for discriptor passing and creds
passing on the alpha. (Probably on the IA64 and Spare ports too).

6) Fix userland programs to use CMSG_* macros too.

7) Be more careful about freeing mbufs containing (file *)s.
This is made possible by the prototype change of externalise.

PR:		29499
MFC after:	6 weeks
2001-10-04 13:11:48 +00:00
Ruslan Ermilov
15821eba77 <mntopts.h> -> "mntopts.h" in SYNOPSIS.
Submitted by:	bde
2001-10-04 13:11:11 +00:00
Ollivier Robert
08870345f5 Following the discussion in -arch and the submission of a patch by bde, here
it is. I added the manpage change.

Submitted by:	bde
MFC after:	1 week
2001-10-04 12:15:50 +00:00
Crist J. Clark
a17d5ec55d Documentation fixes:
- The '-d' option was not documented on the manpage or in the
    usage message.

  - The '-N' option was not included in the usage.
2001-10-02 08:24:37 +00:00
Ruslan Ermilov
32eef9aeb1 mdoc(7) police: Use the new .In macro for #include statements. 2001-10-01 16:09:29 +00:00
Ruslan Ermilov
4ae29521b3 mdoc(7) police: fix markup. 2001-10-01 14:13:36 +00:00
David E. O'Brien
757eeda04b *** empty log message *** 2001-10-01 08:43:58 +00:00
Ian Dowse
2dc4ac06ce Enable bug-for-bug compatibility with mount_mfs when the program
name is "mount_mfs" or "mfs". Previously, the condition was that
the program name must start with "mount_", but this both missed
the case where mount(8) invokes mdmfs with argv[0] = "mfs", and it
included cases such as "mount_md" where compatibility is not
required.

Reviewed by:	dd
2001-09-30 15:14:16 +00:00
Ian Dowse
47f07d95ba Don't require that the special/filesystem argument translates into
a block or character device; the rest of tunefs works just fine on
filesystem images in regular files. Instead, if getfsfile() failed
and if the specified filesystem is a directory then print a more
useful "unknown file system" error.

Also, _PATH_DEV already contains a trailing slash, so don't add
another one when constructing a device path, and use errx() instead
of err() in a case where errno is meangingless.
2001-09-30 14:57:08 +00:00
Bill Fumerola
b53adbbf93 now that jlemon has added a hash table to lookup locally configured ip
addresses (and the macros that ipfw(4) use to lookup data for the 'me'
keyword have been converted) remove a comment about using 'me' being a
"computationally expensive" operation.

while I'm here, change two instances of "IP number" to "IP address"
2001-09-29 06:33:42 +00:00
Luigi Rizzo
830cc17841 Two main changes here:
+ implement "limit" rules, which permit to limit the number of sessions
   between certain host pairs (according to masks). These are a special
   type of stateful rules, which might be of interest in some cases.
   See the ipfw manpage for details.

 + merge the list pointers and ipfw rule descriptors in the kernel, so
   the code is smaller, faster and more readable. This patch basically
   consists in replacing "foo->rule->bar" with "rule->bar" all over
   the place.
   I have been willing to do this for ages!

MFC after: 1 week
2001-09-27 23:44:27 +00:00
Ian Dowse
2510719736 The -A option (beep when packets are dropped) didn't work quite
right; after a single packet was dropped it beeped after every
transmission.

Change its implementation to only output a bell when there is an
increase in the maximum value of the number of packets that were
sent but not yet received. This has the benefit that even for very
long round-trip times, ping -A will do roughly the right thing
after a few inital false-positives.

Reviewed by:	ru
2001-09-25 20:22:33 +00:00
Robert Watson
2d742f7bbc o Reduce userland inclusion of kernel headers -- remove unneeded include
of <sys/mbuf.h>.

Reviewed by:	jlemon
2001-09-24 15:00:16 +00:00
Luigi Rizzo
32f967a3c0 A bunch of minor changes to the code (see below) for readability, code size
and speed. No new functionality added (yet) apart from a bugfix.
MFC will occur in due time and probably in stages.

BUGFIX: fix a problem in old code which prevented reallocation of
the hash table for dynamic rules (there is a PR on this).

OTHER CHANGES: minor changes to the internal struct for static and dynamic rules.
Requires rebuild of ipfw binary.

Add comments to show how data structures are linked together.
(It probably makes no sense to keep the chain pointers separate
from actual rule descriptors. They will be hopefully merged soon.

keep a (sysctl-readable) counter for the number of static rules,
to speed up IP_FW_GET operations

initial support for a "grace time" for expired connections, so we
can set timeouts for closing connections to much shorter times.

merge zero_entry() and resetlog_entry(), they use basically the
same code.

clean up and reduce replication of code for removing rules,
both for readability and code size.

introduce a separate lifetime for dynamic UDP rules.

fix a problem in old code which prevented reallocation of
the hash table for dynamic rules (PR ...)

restructure dynamic rule descriptors

introduce some local variables to avoid multiple dereferencing of
pointer chains (reduces code size and hopefully increases speed).
2001-09-20 13:52:49 +00:00
Peter Wemm
12f8604fde Deal with nfs server module changes for autoloading. 2001-09-20 02:18:06 +00:00
Peter Wemm
4a0785aaff Deal with module name changes and autoloading. 2001-09-20 02:15:17 +00:00
Ruslan Ermilov
4387c7c2af Non-decimal ``skipto'' rule numbers are meaningless.
Noticed by:	"Marc G. Fournier" <scrappy@hub.org>
MFC after:	3 days
2001-09-19 15:12:14 +00:00
Peter Wemm
9119623471 Userland part of nfs client/server split and cleanup. 2001-09-18 23:34:44 +00:00
Jonathan Lemon
5fc10eaf8e Split hwcsum into rxcsum and txcsum components. 2001-09-18 20:13:48 +00:00
Jonathan Lemon
f35b9d165f Teach ifconfig about the new interface capability words. 2001-09-18 17:43:30 +00:00
Andrew Gallatin
c97e08fb94 fix savecore so that it works on the alpha after the size change
of dumpmag from an int to a u_long in rev 1.41 -- without this
change, savecore will always fail like this:

#savecore -v /var/crash
dumplo = 874356736 (1707728 * 512)
savecore: magic number mismatch (8fca0101 != 8fca0101)
savecore: no core dump
2001-09-13 21:19:13 +00:00
Ruslan Ermilov
cda2a9b2f0 Set BINOWN=root explicitly for setuid root binaries.
This is not "useless", as one may have non-default
setting for BINOWN in make.conf, and we still want
these to be installed setuid root in this case.
2001-09-13 06:48:18 +00:00
Ruslan Ermilov
69f568ec4d Use ${MACHINE}, it works with cross-builds. 2001-09-12 12:21:08 +00:00
Ruslan Ermilov
8083488514 mdoc(7) police: restore fix in rev. 1.52; .Dt should be in CAPITALS. 2001-09-11 10:00:48 +00:00
Ruslan Ermilov
e8ae41c3db mdoc(7) police: restore the correct sorting of SEE ALSO. 2001-09-11 09:58:34 +00:00
Ruslan Ermilov
35ef781131 mdoc(7) police: markup nits, improve -W option text,
mount_msdos(8) is called mount_msdosfs(8) nowadays.
2001-09-11 09:57:31 +00:00
Ruslan Ermilov
5788dd0ee8 Removed -M and -N from getopt(3) call as well. 2001-09-11 09:49:36 +00:00
Greg Lehey
65aeaec006 Use a better stripe size in the examples.
Noted by:	Sean Eric Fagan <sef@kithrup.com>
2001-09-09 02:23:06 +00:00
Semen Ustimenko
cc6b9b02be Stole unicode translation table from mount_msdos. Add kernel code
to support this translation.

MFC after:	2 weeks
2001-09-08 23:03:52 +00:00
Kris Kennaway
dff462c363 * Switch from doing compress(1)ed crashdumps with the -z flag to using
gzip(1).  gdb doesn't understand these, but then again it didn't
  understand compressed crashdumps either.
* Change a stray lseek() into a Lseek()
* Remove the extraneous prototype for log() which has apparently never
  existed in FreeBSD's sources

Obtained from:  NetBSD (partially)
MFC after:      2 weeks
2001-09-06 09:30:09 +00:00
Dima Dorfman
f328d583a2 Use CFLAGS, not COPTS, in the Makefile. bsd.prog.mk conveniently adds
COPTS towards the end of final CFLAGS so that it can be used to
override Makefile and other defaults.  Using it in Makefiles risks
having options set using it clobbered when somebody uses it on the
command line.

Approved by:	bde
2001-09-05 20:10:59 +00:00
Ruslan Ermilov
4a315a9af3 SECURITY.
Notify operators using wall(1)'s -g option.
Drop ``setgid tty'' privilege.

Obtained from:	OpenBSD
MFC after:	1 month
2001-09-05 15:37:01 +00:00
Ruslan Ermilov
857dcea0fe The defaults for bsize and fsize were interchanged.
PR:		docs/30330
2001-09-05 08:51:21 +00:00
Ruslan Ermilov
d6669bbcc2 Don't reinvent the wheel; use strptime(3).
MFC after:	2 weeks
2001-09-04 16:17:17 +00:00
Ruslan Ermilov
ee355dcb9e mdoc(7) police: removed hard sentence breaks. 2001-09-04 09:28:48 +00:00
Poul-Henning Kamp
ae919cce4a Duh! forgot this bit of the NCCD patch.
Submitted by:	sobomax
Reviewed by:	phk
2001-09-04 09:19:48 +00:00
Murray Stokely
cc2a5b08a7 Mention collision attacks on MD5. From the md5(3) man page.
PR:		docs/14158
Reviewed by:	kris
Submitted by:	Eric Frias <efrias@sg505.net>
2001-09-04 01:01:07 +00:00
Jonathan Lemon
050783e980 IPFilter source code in contrib/ipfilter apparently can't make up its mind
where the headers should live, as the code references both "ip_fil.h" and
"netinet/ip_fil.h" (among others).  As a consequence, put both
sys/contrib/ipfilter and sys/contrib/ipfilter/netinet to the include path
so either variant works.

PR: 29384
Pointed out by: Thomas.Quinot@Cuivre.FR.EU.ORG
2001-09-03 16:37:16 +00:00
Ruslan Ermilov
3b7e5ccc6a SECURITY: Drop `setgid kmem' bit as early as possible. 2001-08-31 16:26:37 +00:00
Ruslan Ermilov
162c0b2eff Synch with NetBSD and OpenBSD.
Allow non-superuser to open, listen to, and send safe commands on the
routing socket.  Superuser priviledge is required for all commands
but RTM_GET.

Lose `setuid root' bit of route(8).

Reviewed by:	wollman, dd
2001-08-31 12:31:09 +00:00
Ruslan Ermilov
860ca8fd85 restore(8) doesn't need to be setgid `tty', and never did.
At the times, restore(8) and rrestore(8) were the different
utilities.  rrestore(8) was installed setuid `root', while
restore(8) with usual ownership and privileges.  Later on,
on August 28, 1991 (what a coincidence!), rrestore(8) code
was merged with restore(8).  The setgid `tty' bit then was
accidentally put.
2001-08-30 09:18:55 +00:00
Peter Wemm
241ca2287a Banish hard-coded KERNBASE references from savecore. Dynamically
adjust to whatever kernbase is in the kernel that we are dumping.
2001-08-24 09:26:17 +00:00
Yaroslav Tykhiy
b8a7fd3f3f `create'' and `destroy'' are command modifiers (.Cm), not flags (.Fl). 2001-08-22 18:37:47 +00:00
Ruslan Ermilov
265c01df49 mdoc(7) police: Fixed broken xrefs. 2001-08-22 14:16:31 +00:00
Brian Somers
9cfe90fe1f Handle snprintf() returning < 0 (not just -1)
MFC after:	2 weeks
2001-08-20 14:53:05 +00:00
Brian Somers
327e849ae1 Handle snprintf() returning -1.
MFC after:	2 weeks
2001-08-20 12:56:45 +00:00
Dima Dorfman
a5ef8459cc Fix grammar. 2001-08-20 02:16:41 +00:00
Dima Dorfman
b9595aa55f Respect the -N flag when changing directory attributes in setdirmode).
PR:		29671
Submitted by:	Sascha Blank <sblank@addcom.de>
2001-08-20 02:15:22 +00:00
Kris Kennaway
5979df34a6 Silence non-constant format string warnings by marking functions
as __printflike()/__printf0like(), adding const, or adding missing "%s"
format strings, as appropriate.

MFC after:	2 weeks
2001-08-19 08:19:37 +00:00
Brooks Davis
1ce95f7862 Actuall make plumb work in addition to create as per the manpage.
PR:		bin/29812
Submitted by:	Joao Carlos Mendes Luis <jonny@eng05.embratel.net.br>
2001-08-17 22:16:11 +00:00
Ruslan Ermilov
f1845f5ba8 mdoc(7) police: restore markup bit that got accidentally lost in rev. 1.44. 2001-08-16 11:31:18 +00:00
Ruslan Ermilov
9916c5d299 mdoc(7) police: replace \*(Ba' with a simple |', it's handled specially. 2001-08-16 11:09:00 +00:00
Ruslan Ermilov
6a68a83e56 mdoc(7) police: Section cross-references are marked with .Sx.
-compat is not a valid keyword.
2001-08-16 07:43:16 +00:00
Dima Dorfman
f7acb7e404 Implement a better compatibility mode with mount_mfs. It is the
default if the executable is named (called as) "mount_*", or can be
enabled with the -C option.  This allows users to leave their old
fstab entires unchanged (modulo symlink'ing mdmfs to mount(md|mfs))
and have things behave the way they should (by emulating mount_mfs
silliness), while still allowing mdmfs to be used as a generic
make-an-md-and-mount-it type thing.

Right now, the only effects of this option is to set the mount-point
mode to 01777 as if "-p 1777" was given, and to complain about getting
command-line options that mount_mfs didn't take (e.g., -X, -L, et al).
The latter is mostly to try to catch operator errors.

Also implement -U, which turns on soft-updates.  It's redundant (since
softdep is the default), but implement it anyway for compatibility.
2001-08-16 02:40:29 +00:00
Ruslan Ermilov
d628d776c4 mdoc(7) police: utilize the new .Ex macro. 2001-08-15 09:09:47 +00:00
David E. O'Brien
94ddc5afe9 style(9) tweak
Approved by:	dd
2001-08-14 14:14:20 +00:00
Ruslan Ermilov
753d686d34 mdoc(7) police: s/BSD/.Bx/ where appropriate. 2001-08-14 10:01:54 +00:00
Peter Wemm
98815cc740 ftrace is already initialized 2001-08-13 21:56:09 +00:00
Ruslan Ermilov
c5e7e03a14 Spell "FreeBSD" with "F" and "BSD" in uppercase. 2001-08-13 16:33:00 +00:00
Ruslan Ermilov
8af1452cf8 Removed duplicate VCS ID tags, as per style(9). 2001-08-13 14:06:34 +00:00
Maxim Sobolev
4afde8553d Honour `TMPDIR' environment variable.
Reviewed by:	ru
Approved by:	ru
MFC after:	2 weeks
2001-08-13 09:20:15 +00:00
Kris Kennaway
12205948f1 Don't hard-code BINOWN and BINGRP (BINGRP was hard-coded to 'bin', which
is the wrong value on FreeBSD).

MFC after:	1 week
2001-08-11 07:11:14 +00:00
Kris Kennaway
eb1d91d1c9 Mark some functions as __printflike()
MFC After:	1 week
2001-08-10 23:12:10 +00:00
Ruslan Ermilov
94ba280c59 mdoc(7) police: join split punctuation to macro calls. 2001-08-10 17:35:21 +00:00
Ruslan Ermilov
c75526d5a0 mdoc(7) police: fixed the "new sentence" bogons. 2001-08-10 15:03:10 +00:00
Ruslan Ermilov
57e4378bf6 mdoc(7) police: protect trailing full stops of abbreviations
with a trailing zero-width space: `e.g.\&'.
2001-08-10 13:45:36 +00:00
Ruslan Ermilov
b87581119e mdoc(7) police: removed (now gratuitous) .Xo/.Xc brackets. 2001-08-10 10:41:30 +00:00
Ruslan Ermilov
8547e8b554 mdoc(7) police: spelling, punctuation and markup nits. 2001-08-10 10:15:41 +00:00
Ruslan Ermilov
2a3c2c7651 mdoc(7) police: compute the exact tag width. 2001-08-10 10:09:00 +00:00
Dima Dorfman
1f240b4c65 Document how to cancel a scheduled shutdown.
Obtained from:	OpenBSD
2001-08-09 06:27:32 +00:00
Christoph Herrmann
5455cc1ae9 fixing a bug in test mode (growfs -N)
Submitted by: 	Chris Boltwood <chris@hiendmedia.com>
Reviewed by:	tomsoft
MFC after:	5 days
2001-08-08 21:45:42 +00:00
Sheldon Hearn
d118197980 Add mention of /var/run/dmesg.boot.
Yes, this isn't really the right place for it.  No, it really can't
remain undocumented.
2001-08-08 21:02:55 +00:00
Sheldon Hearn
42abf713c9 can not -> cannot 2001-08-08 18:32:06 +00:00
Dima Dorfman
3fa96e6678 Move all the prototypes to one place. 2001-08-07 19:27:46 +00:00
Dima Dorfman
26a0ee75c6 Introduce a force option, MD_FORCE, that instructs the driver to
bypass some extra anti-foot-shooting measures.  Currently, its only
effect is to allow detaching a device while it's still open (e.g.,
mounted).  This is useful for testing how the system reacts to a disk
suddenly going away, which can happen with some removeable media.

At this point, the force option is only checked on detach, so it
would've been possible to allow the option to be passed with the
MDIOCDETACH operation.  This was not done to allow the possibility of
having the force flag influence other tests in the future, which may
not necessarily deal with detaching the device.

Reviewed by:	sobomax
Approved by:	phk
2001-08-07 19:23:16 +00:00