Commit Graph

3148 Commits

Author SHA1 Message Date
Peter Wemm
c037322687 Connect up gpt and mca subdirs for ia64 2002-07-20 19:32:33 +00:00
Peter Wemm
a88bafcf45 Grab a snapshot of Marcel's WIP ia64 machine check decoder.
Obtained from:  marcel
2002-07-20 19:31:11 +00:00
Peter Wemm
80643c90e3 Grab a snapshot of Marcel's gpt tool. This is still a work-in-progress
but is useful to have handy.  EFI GPT partitions are used instead of the
fdisk+disklabel combination.  They are pure 64 bit LBA, are fully
extensible, support up to 16383 partitons per disk, etc.
2002-07-20 19:27:43 +00:00
Ruslan Ermilov
0b87f79976 s/${INSTALL} -c/${INSTALL} ${COPY}/ 2002-07-18 12:07:49 +00:00
Ollivier Robert
752c7d0862 di_createtime -> di_birthtime.
Submitted by:	Udo Schweigert <Udo.Schweigert@siemens.com>
2002-07-17 10:31:38 +00:00
Kirk McKusick
fb36a3d847 Change utimes to set the file creation time (for filesystems that
support creation times such as UFS2) to the value of the
modification time if the value of the modification time is older
than the current creation time. See utimes(2) for further details.

Sponsored by:	DARPA & NAI Labs.
2002-07-17 02:03:19 +00:00
Dima Dorfman
a1dc209638 Introduce the DEVFS "rule" subsystem. DEVFS rules permit the
administrator to define certain properties of new devfs nodes before
they become visible to the userland.  Both static (e.g., /dev/speaker)
and dynamic (e.g., /dev/bpf*, some removable devices) nodes are
supported.  Each DEVFS mount may have a different ruleset assigned to
it, permitting different policies to be implemented for things like
jails.

Approved by:	phk
2002-07-17 01:46:48 +00:00
Bruce Evans
689fee8724 Fixed some print format errors. Avoid some warnings about possible
(but not actual) alignment problems.  Both of these bugs were detected
on ia64's and were fatal on ia64's due to premature setting of WARNS
to 4.
2002-07-16 23:18:29 +00:00
Ralf S. Engelschall
32f28b1541 Replace extra call to "tunefs" with the equivalent of "newfs -U".
Reviewed by:	phk
2002-07-15 11:30:21 +00:00
Philippe Charnier
490d5836b5 The .Nm utility 2002-07-14 14:47:15 +00:00
Luigi Rizzo
0a7197a83c A bunch of minor fixes:
* accept "icmptype" as an alias for "icmptypes";
* remove an extra whitespace after "log" rules;
* print correctly the "limit" masks;
* correct a typo in parsing dummynet arguments (this caused a coredump);
* do not allow specifying both "check-state" and "limit", they are
  (and have always been) mutually exclusive;
* remove an extra print of the rule before installing it;
* make stdout buffered -- otherwise, if you log its output with syslog,
  you will see one entry for each printf(). Rather unpleasant.
2002-07-13 15:57:23 +00:00
Juli Mallett
a1baa5130d Remove unused variables due to libufs(3) commit. Clean up extraneous use of
semicolon at closing paren of a function body.
2002-07-11 21:46:12 +00:00
Juli Mallett
d67caa29ef Convert dumpfs(8) to libufs(3), rather than rolling local functions for a
number of things.
2002-07-11 21:44:03 +00:00
Tom Rhodes
299f15612e Add a bit of information on FFS snapshots to the mount(8) manual page.
PR:		30139
Submitted by:	Chris Knight <chris@aims.com.au?
MFC after:	3 days
2002-07-11 21:12:45 +00:00
Matthew Dillon
3d8f797ac1 Convert old style (type foo *)0 casts to NULLs
PR:		kern/40360
Requested by:	Hiten PAndya via direct email
2002-07-11 17:54:58 +00:00
Bruce Evans
ffcaf36b2c Fixed 4 printf format errors that were fatal on alphas. %qd is not even
suitable for printing quad_t's since it is equivalent to %lld but quad_t
is unsigned long on alphas.  quad_t shouldn't be used anyway.
2002-07-11 17:49:41 +00:00
Bruce Evans
bb89ddf57b Uncommented WARNS=0. ipfw2.c is full of printf format errors that are
fatal on alphas.

Fixed setting of WARNS.  WARNS should never be set unconditionally, since
this breaks testing of different WARNS values by setting it at a higher
level (e.g., on the command line).
2002-07-11 17:33:37 +00:00
Matthew Dillon
6ff8114c79 Replace the 'at least the amount of physical memory + 64K' with a better
explanation in regards to sizing the dump device.
2002-07-09 17:27:08 +00:00
Ian Dowse
7680e41ce2 Oops, the previous revision (1.22) introduced a potential alignment
issue, since the MAXBSIZE-sized buffers are accessed as arrays of
block pointers, but were declared as char[] arrays. Use a union to
avoid this, which also makes a number of casts unnecessary.

Pointed out by:	bde
Reviewed by:		bde
2002-07-08 23:53:21 +00:00
Bruce Evans
006559a292 Fixed some world breakage caused by not updating clients when <timeconv.h>
was split off from <time.h>.  This became fatal here when -Werror was
reenabled.
2002-07-08 19:49:52 +00:00
Robert Drehmel
247ac241fa - Do not include <utmp.h> for no reason.
- Remove unneeded utmp path constant.
2002-07-08 09:02:02 +00:00
Ian Dowse
1e0276afb3 Use a fixed MAXBSIZE-size auto array instead of a static pointer
to a malloc'd buffer in dmpindir() and dirindir(). These functions
recursively call themselves to handle deeper levels of indirect
blocks, so a single static buffer was not suitable.

Bug tracked down by:	Don Lewis <dl-freebsd@catspoiler.org>
Approach suggested by:	bde
2002-07-08 01:25:54 +00:00
Ian Dowse
617dbd3c84 Replace the use of %qd with intmax_t/%jd and fix a number of -Wall
and -Wformat warnings:
 o Include timeconv.h for the time conversion functions.
 o Remove unused variables.
 o Correct a few cases where %d was used when printing longs.
2002-07-08 00:29:23 +00:00
Gordon Tetlow
1ada226485 Remove nfsd and mountd from src/sbin, look for it in src/usr.sbin 2002-07-07 22:22:16 +00:00
Gordon Tetlow
f960342bca Unhook sbin/nfsd and sbin/mountd from the build. They will be moving to
/usr/sbin shortly.

Reviewed by:	jake (mentor)
2002-07-07 22:14:40 +00:00
Hajimu UMEMOTO
406166da3b Don't explicit kill of the process' own pid.
PR:		bin/38862
Submitted by:	Martin Faxer <gmh003532@brfmasthugget.se> with some modification
MFC after:	1 week
2002-07-07 18:19:48 +00:00
Ian Dowse
325167c3a5 Fix some printf format errors.
Submitted by:	Don Lewis <dl-freebsd@catspoiler.org>
2002-07-07 12:30:20 +00:00
Philippe Charnier
629e80effb The .Nm utility. 2002-07-06 19:35:14 +00:00
Philippe Charnier
960368f7ff The .Nm utility. Add FreeBSD Id. 2002-07-06 19:34:37 +00:00
Philippe Charnier
e1205e80e5 The .Nm utility 2002-07-06 19:34:18 +00:00
Luigi Rizzo
5e43aef891 Implement the last 2-3 missing instructions for ipfw,
now it should support all the instructions of the old ipfw.

Fix some bugs in the user interface, /sbin/ipfw.

Please check this code against your rulesets, so i can fix the
remaining bugs (if any, i think they will be mostly in /sbin/ipfw).

Once we have done a bit of testing, this code is ready to be MFC'ed,
together with a bunch of other changes (glue to ipfw, and also the
removal of some global variables) which have been in -current for
a couple of weeks now.

MFC after: 7 days
2002-07-05 22:43:06 +00:00
Maxim Konovalov
4fba6582cb o Change almost all magic numbers to the appropriate constants.
o Fix zero payloading, unbreak ping -s 0.
o Increase socket recieve buffer, ping -s 65467 is working now.

Submitted by:	anti-magic sweep based on kris's patch
Reviewed by:	bde, silence on -audit
MFC after:	2 months
2002-07-05 11:52:54 +00:00
Maxim Konovalov
301207dffe More strict ip options parsing.
Reviewed by:	bde (style), silence on -audit
MFC after:	2 months
2002-07-05 11:47:33 +00:00
Archie Cobbs
0099af422c Update my email address. 2002-07-03 20:50:32 +00:00
Mark Murray
c822396536 Apply __FBSDID(); fix local variable(names) that stomp on global
definitions; fix some const strings; fix some signedness issues.
2002-07-03 16:43:11 +00:00
Mark Murray
06e8d9547c Apply __FBSDID(), ISOfy, fix easy warning. 2002-07-03 16:38:04 +00:00
Tom Rhodes
ee662b5963 Minor spelling and grammar fixes in the atacontrol(8) manual page.
PR:	39393
2002-07-02 18:00:20 +00:00
Luigi Rizzo
9758b77ff1 The new ipfw code.
This code makes use of variable-size kernel representation of rules
(exactly the same concept of BPF instructions, as used in the BSDI's
firewall), which makes firewall operation a lot faster, and the
code more readable and easier to extend and debug.

The interface with the rest of the system is unchanged, as witnessed
by this commit. The only extra kernel files that I am touching
are if_fw.h and ip_dummynet.c, which is quite tied to ipfw. In
userland I only had to touch those programs which manipulate the
internal representation of firewall rules).

The code is almost entirely new (and I believe I have written the
vast majority of those sections which were taken from the former
ip_fw.c), so rather than modifying the old ip_fw.c I decided to
create a new file, sys/netinet/ip_fw2.c .  Same for the user
interface, which is in sbin/ipfw/ipfw2.c (it still compiles to
/sbin/ipfw).  The old files are still there, and will be removed
in due time.

I have not renamed the header file because it would have required
touching a one-line change to a number of kernel files.

In terms of user interface, the new "ipfw" is supposed to accepts
the old syntax for ipfw rules (and produce the same output with
"ipfw show". Only a couple of the old options (out of some 30 of
them) has not been implemented, but they will be soon.

On the other hand, the new code has some very powerful extensions.
First, you can put "or" connectives between match fields (and soon
also between options), and write things like

ipfw add allow ip from { 1.2.3.4/27 or 5.6.7.8/30 } 10-23,25,1024-3000 to any

This should make rulesets slightly more compact (and lines longer!),
by condensing 2 or more of the old rules into single ones.

Also, as an example of how easy the rules can be extended, I have
implemented an 'address set' match pattern, where you can specify
an IP address in a format like this:

        10.20.30.0/26{18,44,33,22,9}

which will match the set of hosts listed in braces belonging to the
subnet 10.20.30.0/26 . The match is done using a bitmap, so it is
essentially a constant time operation requiring a handful of CPU
instructions (and a very small amount of memmory -- for a full /24
subnet, the instruction only consumes 40 bytes).

Again, in this commit I have focused on functionality and tried
to minimize changes to the other parts of the system. Some performance
improvement can be achieved with minor changes to the interface of
ip_fw_chk_t. This will be done later when this code is settled.

The code is meant to compile unmodified on RELENG_4 (once the
PACKET_TAG_* changes have been merged), for this reason
you will see #ifdef __FreeBSD_version in a couple of places.
This should minimize errors when (hopefully soon) it will be time
to do the MFC.
2002-06-27 23:02:18 +00:00
Ian Dowse
8f42fb8fc9 Remove the kernel file-size limit for UFS2, so that only the limit
imposed by the filesystem structure itself remains. With 16k blocks,
the maximum file size is now just over 128TB.

For now, the UFS1 file size limit is left unchanged so as to remain
consistent with RELENG_4, but it too could be removed in the future.

Reviewed by:	mckusick
2002-06-26 18:34:51 +00:00
Ian Dowse
6a26192ada Fix an integer overflow that causes fsck_ffs to crash when it
encounters very large file sizes in the filesystem.

Reviewed by:	mckusick
2002-06-26 16:40:25 +00:00
Alfred Perlstein
7b9136e8ea Remove old pre-TIRPC code for getting transport handles. The code that
follows spams over the contents of them making the removed code useless.
2002-06-25 22:55:53 +00:00
Greg Lehey
74fbc9bb5b Correct default location of history file.
Observed by:	Chris Bolt <chris-lists@bolt.cx>
2002-06-23 01:32:00 +00:00
Kirk McKusick
5e5d87ff36 Get rid of paranoia that zeros the boot block area as this has
bad effect on existing bootstraps.

Submitted by:	Jake Burkholder <jake@locore.ca>
Sponsored by:	DARPA & NAI Labs.
2002-06-22 22:44:09 +00:00
David E. O'Brien
7c7af54f15 This commit was generated by cvs2svn to compensate for changes in r98567,
which included commits to RCS files with non-trunk default branches.
2002-06-21 15:56:16 +00:00
David E. O'Brien
d9bc822f0f Sync with NetBSD.
* don't whine about non-regular files. It is perfectly normal to keep a
  CVS or RCS directory in /etc/rc.d.
* manpage tweak
2002-06-21 15:56:16 +00:00
David E. O'Brien
0dbbb2e416 Reduce the -I's as we don't need them all. 2002-06-21 15:52:05 +00:00
Bruce Evans
36ffadc954 Don't say that an umounted filesystem is required for -n. An unmounted
filesystem is no more or less required for -n than for any other option.
The previous commit clarified the actual requirement.
2002-06-21 09:57:34 +00:00
Kirk McKusick
1c85e6a35d This commit adds basic support for the UFS2 filesystem. The UFS2
filesystem expands the inode to 256 bytes to make space for 64-bit
block pointers. It also adds a file-creation time field, an ability
to use jumbo blocks per inode to allow extent like pointer density,
and space for extended attributes (up to twice the filesystem block
size worth of attributes, e.g., on a 16K filesystem, there is space
for 32K of attributes). UFS2 fully supports and runs existing UFS1
filesystems. New filesystems built using newfs can be built in either
UFS1 or UFS2 format using the -O option. In this commit UFS1 is
the default format, so if you want to build UFS2 format filesystems,
you must specify -O 2. This default will be changed to UFS2 when
UFS2 proves itself to be stable. In this commit the boot code for
reading UFS2 filesystems is not compiled (see /sys/boot/common/ufsread.c)
as there is insufficient space in the boot block. Once the size of the
boot block is increased, this code can be defined.

Things to note: the definition of SBSIZE has changed to SBLOCKSIZE.
The header file <ufs/ufs/dinode.h> must be included before
<ufs/ffs/fs.h> so as to get the definitions of ufs2_daddr_t and
ufs_lbn_t.

Still TODO:
Verify that the first level bootstraps work for all the architectures.
Convert the utility ffsinfo to understand UFS2 and test growfs.
Add support for the extended attribute storage. Update soft updates
to ensure integrity of extended attribute storage. Switch the
current extended attribute interfaces to use the extended attribute
storage. Add the extent like functionality (framework is there,
but is currently never used).

Sponsored by: DARPA & NAI Labs.
Reviewed by:	Poul-Henning Kamp <phk@freebsd.org>
2002-06-21 06:18:05 +00:00
Maxime Henrion
4ce86ffd17 nmount'ify unionfs further by using separate options instead
of passing a flags mount options.  This removes the include of
sys/fs/unionfs/union.h in mount_unionfs as it should be.

Reviewed by:	phk
2002-06-15 22:48:14 +00:00
Maxime Henrion
c3210a83c0 Convert UDF to nmount.
Reviewed by:	scottl
2002-06-15 22:40:13 +00:00