Commit Graph

100220 Commits

Author SHA1 Message Date
jhb
01eed200f9 Make libgeom usable by C++ programs:
- Add DECL wrappers to libgeom.h.
- Rename structure members in libgeom.h to use a lg_ prefix for member
  names.  This is required because a few structures had members named
  'class' which made g++ very unhappy.
- Catch gstat(8) and gconcat(8) up to these API changes.

Reviewed by:	phk
2004-03-09 21:14:18 +00:00
jb
dc5da5f8f7 Remove duplicate code.
Requested by: bde
2004-03-09 20:53:01 +00:00
wpaul
9d87e57eb4 Trim unneeded includes from if_ndis_pccard.c and if_ndis_pci.c. Also removed
unused variables from if_ndis_pccard.c
2004-03-09 20:29:21 +00:00
rwatson
19c49ad2c7 Introduce stf_mtx to protect global softc list in if_stf. Add
stf_destroy() to handle the common softc destruction path for the
two destruction sources: interface cloning destroy, and module
unload.

NOTE: sc_ro, the cached route for stf conversion, is not synchronized
against concurrent access in this change, that will follow in a future
change.

Reviewed by:	pjd
2004-03-09 20:29:19 +00:00
kientzle
90072dfae0 Many fixes.
Portability: Thanks to Juergen Lock, libarchive now compiles cleanly
on Linux.  Along the way, I cleaned up a lot of error return codes and
reorganized some code to simplify conditional compilation of certain
sections.

Bug fixes:
  * pax format now actually stores filenames that are 101-154
    characters long.
  * pax format now allows newline characters in extended attributes
    (this fixes a long-standing bug in ACL handling)
  * mtime/atime are now restored for directories
  * directory list is now sorted prior to fix-up to permit
    correct restore of non-writable dir heirarchies
2004-03-09 19:50:41 +00:00
rwatson
63f793ca24 Introduce faith_mtx to protect the if_faith global softc list.
Push if_faith softc destruction logic into faith_destroy() so that
it can be called after softc list removal in both the clone destroy
and module unload paths.
2004-03-09 19:23:06 +00:00
wpaul
696d0d4e7f If the resource listing obtained from BUS_GET_RESOURCE_LIST() in
ndis_probe_pci() doesn't contain an entry for an IRQ resource, try to
force one to be routed to us anyway by adding an extra call to
bus_alloc_resource(). If this fails, then we have to abort the attach.

Patch provided by jhb, tweaked by me.
2004-03-09 18:39:40 +00:00
ru
f490416179 Make it possible to ``.undef ${VAR}'' (expanding VAR to get
the variable name to undef).

Submitted by:	Cyrille Lefevre
2004-03-09 17:36:55 +00:00
rwatson
c02494f647 Introduce lo_mtx to protect the global loopback softc list. I'm not
really sure why we have a softc list for if_loop, given that it
can't be unloaded, but that's an issue to revisit in the future as
corrupting the softc list would still cause panics.

Reviewed by:	benno
2004-03-09 17:27:48 +00:00
rwatson
2895d8d1ea Introduce disc_mtx to protect the global softc list in if_disc.
Since there are two destroy paths for if_disc interfaces --
module unload and cloan interface destroy, create a new utility
function disc_destroy(), which is callded on a softc after it
has been removed from the global softc list; the cloaner and
module unload entry paths will both remove it before calling
disc_destroy().

Reviewed by:	pjd
2004-03-09 16:31:19 +00:00
le
9705141020 Fix an integer overflow when dealing with very large volumes. This bug
prevented newfs to work on volumes that are larger than 1TB.

PR:             63577
Submitted by:   Masaki Takakashi <mtakahashi@se.gtd.cosmo.co.jp>
Approved by:    grog (mentor), bde
2004-03-09 12:45:43 +00:00
dwmalone
24ee2482d3 Fix the easy warnings:
1) Avoid shadowing index.
2) Constness.
3) Missing prototype for ifcmd.
4) Missing include of string.h.
5) Avoid shadowing error function.
6) ANSI definition for main.
2004-03-09 11:57:28 +00:00
dwmalone
036b26782d Misc fixes brought to light by WARNS=6:
1) Constness, unusedness and size_tness.
2) Don't clobber the value returned by hid_report_size in the daemon case.
3) Don't misspell "sizeof buf" as 100.
4) Don't run off the end of a buffer if the pid is about a google.
5) Avoid shadowing the usage function.
2004-03-09 11:35:43 +00:00
pjd
e213a22583 - Don't take sectorsize from first disk. Calculate it by finding
least common multiple of all disks sector sizes.
  This will allow to safely concatenate disks with different sector sizes.
- Mark unused function arguments.
- Other minor cleanups.
2004-03-09 11:18:53 +00:00
pjd
635aabbaa2 Print a space character between string given as a macro argument and
bio description.
2004-03-09 11:00:24 +00:00
le
8cac80f8c9 And a bandaid so that the output of "available space" is correct when
using -m and -g switches and "available space" is negative (i.e. when
the file system is already using the root-reserved minimum free space).

Obtained from:   Stefan Farfeleder <stefan@fafoe.narf.at>
PR:              bin/62536
Submitted by:    Peter van Dijk <peter@dataloss.nl>
Approved by:     grog (mentor), bde
2004-03-09 10:02:44 +00:00
le
268956cf00 Since vinum doesn't fake disklabels anymore, remove get_volume_label().
Also, remove stale write_volume_label() declaration; the write_volume_label()
function was deleted 8 months ago.

Approved by:    grog (mentor)
2004-03-09 09:50:15 +00:00
ru
a328a35e4a Fixed line numbering inside the .for loops.
Submitted by:	Cyrille Lefevre
2004-03-09 08:09:33 +00:00
njl
ed981b0de3 Simplify some logic in converting a buffer to an integer. 2004-03-09 05:44:47 +00:00
njl
8cbce9a150 Use an unsigned int instead of an int for the Get/Set Integer interface.
Pointed out by:	le
2004-03-09 05:41:28 +00:00
jb
c50fc65e96 Backout the previous revision due to objections. 2004-03-09 04:51:58 +00:00
marcel
4c2f4222e3 Reset the text attributes when initializing the console. The EFI
loader typically doesn't do this so that we end up booting the
with whatever the EFI loader has set it to last.
2004-03-09 04:00:33 +00:00
njl
89565a7301 Hook CPUs up to newbus. CPUs will ultimately be a bus driver so that
multiple CPU-specific drivers can attach.  This is a work in progress
so children aren't supported yet.

Help from:	jhb
2004-03-09 03:37:21 +00:00
jb
ee32fc5596 Add #ifdef CPU_SOEKRIS in the missing places around the led_* code
that is specific to those boards.

This allows this file to compile again with CPU_ELAN enabled, but not
CPU_SOEKRIS, for a Compulab board.
2004-03-09 02:51:21 +00:00
jb
1fdc6e57d5 AMD's ELAN documentation says that you write to the SYS_RST register
in the Memory Mapped Configuration Region (MMCR) to reset the CPU.
If CPU_ELAN is set, try this first to reset the CPU before the
traditional way.

Without this change, my Compulab board powers down on 'reset' instead
of rebooting.
2004-03-09 02:49:24 +00:00
jb
e9062915d3 On 4.X it was possible for an application to initialise a local FILE
structure and call stdio functions. In 5.X this was broken when FILE
locking was introduced into libc.

This change makes most (relevant) stdio functions work again when the
_extra file in FILE isn't initialised (and can't be without a libc
function to do it since the __sFILEX structure is private to libc).
2004-03-09 02:44:59 +00:00
mikeh
39dab43424 These aren't all binary options. 2004-03-09 01:20:24 +00:00
ale
fe0800a349 Fix typos.
Approved by:	blackend (mentor/implicitly)
2004-03-08 23:18:50 +00:00
mlaier
916d9c5688 Bump __FreeBSD_version for the pf install and write comments to UPDATING.
Approved by:	bms(mentor)
2004-03-08 22:26:46 +00:00
mlaier
6be47b725d Link pf to the build and install:
This adds the former ports registered groups: proxy and authpf as well as
the proxy user. Make sure to run mergemaster -p in oder to complete make
installworld without errors.

This also provides the passive OS fingerprints from OpenBSD (pf.os) and an
example pf.conf.

For those who want to go without pf; it provides a NO_PF knob to make.conf.

__FreeBSD_version will be bumped soon to reflect this and to be able to
change ports accordingly.

Approved by:	bms(mentor)
2004-03-08 22:03:29 +00:00
rwatson
8ff4e76430 Mark loadaverage callout as CALLOUT_MPSAFE.
Reviewed by:	jhb
2004-03-08 22:01:19 +00:00
pjd
b2d1dcd936 Add two new sysctls:
- security.bsd.hardlink_check_uid, when set, means, that unprivileged
		users are not permitted to create hard links to files not
		owned by them,
	- security.bsd.hardlink_check_gid, when set, means, that unprivileged
		users are not permitted to create hard links to files owned
		by group they don't belong to.

OK'ed by:	rwatson
2004-03-08 20:37:25 +00:00
kensmith
7d850e0369 Shift file locking to source file instead of temp file. This fixes
data buffering issue that corrupts files if two pw(8)'s run at the
same time as well as changing pw(8) so it uses the same locking
mechanism as PAM, vipw(8), pwd_mkdb(8), etc.

PR:		bin/23501
Submitted by:	Alex Kapranoff <alex (at) kapran (dot) bitmcnit (dot) bryansk (dot) su>
Approved by:	rwatson (mentor)
MFC after:	5 days
2004-03-08 20:31:37 +00:00
gad
ed1fac1d1e Add a check for wtmp records which have invalid values for ut_time. Wtmp
records with time==0 get "the time of the last valid record", while records
where time goes backwards (compared to the previous record) are skipped.
Also prints a message saying how many records were changed or skipped due
to these checks. Check was inspired by a simpler check in OpenBSD's version.

This is all meant to sidestep problems that Tillman Hodgson noticed with 'ac'
when running sparc64 with 64-bit time_t's.  The real problem is whatever is
creating wtmp records with ut_time==0, of course, but I have not yet figured
out what is doing that.

Reviewed by:	no screams from freebsd-sparc64 or bde
MFC after:	2 weeks
2004-03-08 20:02:23 +00:00
gad
e7d237f567 Compile 'ac' with DEBUG when arch==sparc64. 2004-03-08 20:01:34 +00:00
gad
bd237d8435 Add a debug-statement from NetBSD, and then rework all debug-statements
so the program compiles without errors or warnings when DEBUG is defined on
sparc64 with 64-bit time_t's.  Also have debug statements include the year
when printing records from a different year than 'now'.  Also print out a
special timestamp in debug statements when ut_time==0.

Reviewed by:	freebsd-sparc, bde
MFC after:	2 weeks
2004-03-08 19:20:06 +00:00
ache
d33e9b93a7 Remove a.out at the end of 'make test' 2004-03-08 18:09:33 +00:00
phk
ceb3b7463e String the consumers into the list of the provider they are attached to.
Noticed by:	jhb
2004-03-08 16:37:08 +00:00
mlaier
b62869e4ee Fix two instances of improper NULL/0 use idetified by the changes lately.
Submitted by:	Patrick Marie
Approved by:	bms(mentor)
2004-03-08 15:19:55 +00:00
bms
791e1cc501 Update pmap_pinit(9) to reflect pmap_pinit2() removal by alc. 2004-03-08 15:07:14 +00:00
benno
efda26dee0 Manual page for the ng_atmllc node type.
Currently missing a history section.
2004-03-08 13:46:52 +00:00
pjd
798e9a1d99 Mark scripts as not usable inside a jail by adding keyword 'nojail'.
Some suggestions from:	rwatson, Ruben de Groot <mail25@bzerk.org>
2004-03-08 12:25:05 +00:00
pjd
6e71052f81 Fix skipping scripts with given keywords.
Proper syntax is '-s keyword1 -s keyword2', not '-s keyword1 keyword2'.
2004-03-08 12:02:07 +00:00
benno
b817fe9eca Add a netgraph node to handle ATM LLC encapsulation. This currently handles
ethernet (tested) and FDDI (not tested).  The main use for this is on ADSL (or
other ATM) connections where bridged ethernet is used, PPPoE being a prime
example.

There is no manual page as yet, I will write one shortly.

Reviewed by:	harti
2004-03-08 10:54:35 +00:00
hsu
01e90a548b To comply with the spec, do not copy the TOS from the outer IP
header to the inner IP header of the PIM Register if this is a PIM
Null-Register message.

Submitted by:	Pavlin Radoslavov <pavlin@icir.org>
2004-03-08 07:47:27 +00:00
hsu
ef9b350961 Include <sys/types.h> for autoconf/automake detection.
Submitted by:	Pavlin Radoslavov <pavlin@icir.org>
2004-03-08 07:45:32 +00:00
alc
81dacfa43e Implement a work around for the deadlock avoidance case in
vm_object_deallocate() so that it doesn't spin forever either.

Submitted by:	bde
2004-03-08 03:54:36 +00:00
peter
fc9a6b748e Add back Giant locks around kmem_free() call from user_ldt cleanup path
during exit.  Apparently it isn't safe after all.  See uma_large_free().

Pointed out by:  alc
2004-03-08 01:55:34 +00:00
peter
836666b0d7 Move a vref call outside of proc locks and Giant. By virtue of the fact
that we (p1) are currently running, we hold a reference on p_textvp which
means the vnode cannot go away.  p2 cannot run yet (and hence cannot exit)
so this should be safe to do at this point.  As a bonus, it removes a
block of under-Giant code that was there to support the vref.
2004-03-08 00:32:34 +00:00
peter
8da7b98c54 Other parts of the tree do not protect calls to kmem_free() with Giant,
so remove it from here.  The most notable examples include vm_mmap().
This removes one more Giant event from exit(2).
2004-03-08 00:27:33 +00:00