Commit Graph

3427 Commits

Author SHA1 Message Date
Matthew Dillon
be013c3a8c really, this time for sure. Fix formatting in usage(). 2003-01-13 19:58:05 +00:00
Matthew Dillon
f2dddb665e Grr. I keep forgetting things. Include -C in dump's usage() . 2003-01-13 19:56:03 +00:00
Matthew Dillon
ea8123f92b Add support for obsolete option form for -C 2003-01-13 19:50:46 +00:00
Matthew Dillon
5941e412ca Add a caching option to dump. Use -C. Note that NetBSD has a caching option
called -r but it takes 512 byte blocks instead of megabytes, and I felt a
megabytes specification would be far more useful so I did not use the same
option character.

This will *greatly* improve dump performance at the cost of possibly
missing filesystem changes that occur between passes, and does a fairly
good job making up for the loss of buffered block devices.  Caching is disabled
by default to retain historical behavior.

In tests, dump performance improved by about 40% when dumping / or /usr.

Beware that dump forks and the cache may wind up being larger then you
specify, but a more complex shared memory implementation would not produce
results that are all that much better so I kept it simple for now.

MFC after:	3 days
2003-01-13 19:42:41 +00:00
Joerg Wunsch
b4206324a5 Mention the oddities and requirements for mount operations executed by
non-root users.

PR:		docs/42651
Submitted by:	Thomas Seck <tmseck@netcologne.de>
MFC after:	3 days
2003-01-13 19:42:21 +00:00
Tom Rhodes
1512a2352d Add the /boot prefix. I forgot this when updating the location.
Neglected by:	trhodes
2003-01-13 18:57:19 +00:00
Tom Rhodes
3df9fdfb2f Update the kernel location in FILES.
PR:	47015
2003-01-13 16:15:56 +00:00
Matthew Dillon
6690be9efa It turns out that we do not need to add a new ioctl to unbreak a
default-to-deny firewall.  Simply turning off IPFW via a preexisting
sysctl does the job.  To make it more apparent (since nobody picked up
on this in a week's worth of flames), the boolean sysctl's have been
integrated into the /sbin/ipfw command set in an obvious and straightforward
manner.  For example, you can now do 'ipfw disable firewall' or
'ipfw enable firewall'.  This is far easier to remember then the
net.inet.ip.fw.enable sysctl.

Reviewed by:	imp
MFC after:	3 days
2003-01-12 03:31:10 +00:00
Matthew Dillon
654e22e7bb Cleanup the formatting from the last commit, convert everything to
a more human-readable 'kilobytes' instead of pages.
2003-01-11 20:03:43 +00:00
Matthew Dillon
f7550ecf3f Make 'sysctl vm.vmtotal' work properly using updated patch from Hiten.
(the patch in the PR was stale).

PR:             kern/5689
Submitted by:   Hiten Pandya <hiten@unixdaemons.com>
2003-01-11 07:29:47 +00:00
David E. O'Brien
6907df799e I don't know where we got this ccd creation example from... or if it was
ever correct.  It certainly hasn't been correct for *years*, and it
conflicts with the FAQ.  So update this example to match the FAQ.
2003-01-10 17:46:22 +00:00
Sheldon Hearn
2ab3df59b0 Add TAPE to the ENVIRONMENT section and standardize the section, using a
list instead of prose.

MFC after:	1 month
2003-01-10 10:59:11 +00:00
Sheldon Hearn
c359d71a85 Add TAPE to the ENVIRONMENT section.
MFC after:	1 month
2003-01-10 10:55:13 +00:00
Sheldon Hearn
d1d5a33b13 Add an ENVIRONMENT section so that the reader knows that the TMPDIR envar
is honoured.

Reported by:	des
MFC after:	1 month
2003-01-10 10:45:48 +00:00
Warner Losh
c3207b4d9a These are OBE. devd.conf now lives in /etc. 2003-01-09 04:11:19 +00:00
Peter Wemm
9610ca7451 Change this:
#include <strings.h>
...
  foo = (char *)strdup(...);
To:
#include <string.h>
  foo = strdup(...);
because the former segfaults on an ia64 since there is no prototype
for strdup() in strings.h.  Converting an "int" to a pointer is fatal.
2003-01-08 06:43:27 +00:00
Warner Losh
9f9bcbde42 Terminate the usage message with \n.
Submitted by: joe
2003-01-06 16:46:25 +00:00
Warner Losh
8b823408c6 MFp4: make it work
o Expand variables correctly.
o Set variables for each event.
o rewrite event loop to execute the commands in the config file, rather
  than the hard wired generic command
o better(?) debug when running -d
o sort vectors of actions so that we just have to search for the first
  one to match rather than the best one that matches.
o better attempts to clear all resources used on 'restart'
o Remove now bogus comments

MFC After: 1 centiyear
2003-01-06 08:09:41 +00:00
Warner Losh
267e74adbd devd not devdd
submitted by: joe
2003-01-06 08:03:00 +00:00
Giorgos Keramidas
c41a3921ef Fix a reference to the order of SYNOPSIS lines.
Submitted by:	Olivier Cherrier <Olivier.Cherrier@cediti.be>
		on freebsd-net
MFC after:	3 days
2003-01-05 00:09:23 +00:00
Yoshihiro Takahashi
404a379e4a Rename the dos_partition structure for pc98 to pc98_partition. 2003-01-04 08:50:48 +00:00
Poul-Henning Kamp
fc6db1e23f Remove CCDF_SWAP and CCDF_PARITY. They have never been implemented. 2003-01-03 08:56:54 +00:00
Jens Schweikhardt
9d5abbddbf Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup,
especially in troff files.
2003-01-01 18:49:04 +00:00
Jens Schweikhardt
d64ada501a Fix typos, mostly s/ an / a / where appropriate and a few s/an/and/
Add FreeBSD Id tag where missing.
2002-12-30 21:18:15 +00:00
Mike Barcroft
9255f32701 Remove hack from rev 1.15; getbsize(3)'s original interface has been
restored.
2002-12-30 18:24:14 +00:00
David E. O'Brien
b403e40637 This really isn't WARNS clean. 2002-12-30 09:38:46 +00:00
Mike Barcroft
69095b0264 Make the first argument to getbsize(3) a `size_t *'. This is a hack
since getbsize(3) should have `int *' as its first parameter.
2002-12-30 05:35:06 +00:00
Poul-Henning Kamp
f353c761f7 Make fdisk work on active GEOM devices. 2002-12-29 15:17:11 +00:00
Matthew Dillon
a420c8119a Add 'swapctl' - as a hardlink to swapon/swapoff, and augment swapon with
swapctl functionality.  The idea is to create a swapctl command that is
fairly close to the OpenBSD and NetBSD version.  FreeBSD does not implement
swap priority (and it would be a mistake if we did) so we didn't bother with
that part of it.

Submitted by:	Eirik Nygaard <eirikn@bluezone.no>
Augmented by:	dillon (extensively)
Reviewed by:	David Schultz <dschultz@uclink.Berkeley.EDU>
2002-12-28 23:39:47 +00:00
Jens Schweikhardt
57bd0fc6e8 english(4) police. 2002-12-27 12:15:40 +00:00
Ruslan Ermilov
074ad11567 Spelling: s/then/than/ where appropriate. 2002-12-24 16:52:31 +00:00
Ruslan Ermilov
facc67676f mdoc(7) police: Deal with self-xrefs. 2002-12-24 13:41:48 +00:00
Kelly Yancey
ca6e3cb0e4 Make preprocessor support more generic by passing all command-line options
after -p except for the last (the ruleset file to process) to the
preprocessor for interpretation.  This allows command-line options besides
-U and -D to be passed to cpp(1) and m4(1) as well as making it easier to
use other preprocessors.

Sponsored By:	NTT Multimedia Communications Labs
MFC after:	1 week
2002-12-23 20:08:21 +00:00
Ruslan Ermilov
463cfa804d Fixed the abuses of .Ql visible on stderr in troff mode.
PR:		docs/37176
2002-12-23 16:04:51 +00:00
Ruslan Ermilov
9d7efb0752 mdoc(7) police: fixed the misplaced .Bl call. 2002-12-23 15:36:04 +00:00
Ruslan Ermilov
31eb65150e mdoc(7) police: markup nits. 2002-12-23 15:30:40 +00:00
Poul-Henning Kamp
1e90b74683 Solve another bug in the mapping code: correctly skip lock sectors.
Make sure sector zero is protected if it contains metadata.

Lower WARNS for gbde to 3 on non-i386 archs.  rijndael-fst is evil
but appearntly does the right thing and passes the test-vectors.

MFC Candidate.
2002-12-18 22:11:54 +00:00
Poul-Henning Kamp
88806cc28c Fix two blunders in the mapping functions which can lead to corrupt data,
for request sizes larger than the sectorsize or for multi-key setups.

See warning mailed to current@ for details of recovery.

Found by:	Marcus Reid <marcus@blazingdot.com>
2002-12-18 19:57:27 +00:00
Poul-Henning Kamp
c6e3e82803 Untwist a twisty bit of logic which gcc for some reason cannot see
through on ia64.
2002-12-18 07:25:33 +00:00
Warner Losh
5102ef8416 Latest snapshot of devd. This one adds re-matching and string
expansion.
2002-12-18 07:08:01 +00:00
Brian Feldman
f45a1cab59 Back out the previous commit, since there could be dire consequences if
/etc/rc were accidentally executed (as requested by other committeers).
2002-12-17 21:23:36 +00:00
Brian Feldman
1ad1ab1434 /home/green/tmp/cvsSFosXg 2002-12-17 20:39:38 +00:00
Poul-Henning Kamp
5cb6703e29 Straighten out a compound if() to improve readability marginally. 2002-12-17 19:33:44 +00:00
Poul-Henning Kamp
62998d5574 A couple of stylistic improvements. 2002-12-17 19:16:10 +00:00
Nate Lawson
a7e5261e30 Add PERIPH and XPT debug options to camcontrol. This makes all CAM debug
options tunable from userland.

Approved by:	ken
MFC after:	3 days
2002-12-17 06:05:21 +00:00
Matthew Dillon
92da00bb24 This is David Schultz's swapoff code which I am finally able to commit.
This should be considered highly experimental for the moment.

Submitted by:	David Schultz <dschultz@uclink.Berkeley.EDU>
MFC after:	3 weeks
2002-12-15 19:17:57 +00:00
Tom Rhodes
b74163dfc5 Add a list of currently supported modes && an EXAMPLES section.
PR:		40465
Submitted by:	Cyrille Lefevre <cyrille.lefevre@laposte.net>
2002-12-14 18:38:34 +00:00
Warner Losh
9cf092a263 MFp4: Make ifs consistant with rest of file. 2002-12-13 19:47:07 +00:00
Ruslan Ermilov
c8d40b7d34 mdoc(7) police: sort xrefs in SEE ALSO. 2002-12-13 16:53:51 +00:00
Tom Rhodes
97d0a1b862 Remove the incorrect information about dump(8) and snapshots. All the
dump(8) issues are assumed to be fixed.

PR:		46224
Submitted By:	Chris Knight <chris@aims.com.au>
Approved By:	re (murray)
2002-12-13 16:35:23 +00:00