Commit Graph

152709 Commits

Author SHA1 Message Date
Edward Tomasz Napierala
e73a17cf23 Undo r169961, removing WITH_GCC3, added as a temporary workaround three
years ago.
2010-01-18 21:56:08 +00:00
Andrew Thompson
ea4ca115b7 Declare a new EVENTHANDLER called iflladdr_event which signals that the L2
address on an interface has changed. This lets stacked interfaces such as
vlan(4) detect that their lower interface has changed and adjust things in
order to keep working. Previously this situation broke at least vlan(4) and
lagg(4) configurations.

The EVENTHANDLER_INVOKE call was not placed within if_setlladdr() due to the
risk of a loop.

PR:		kern/142927
Submitted by:	Nikolay Denev
2010-01-18 20:34:00 +00:00
Marius Strobl
0424a37bea Add epic(4) also here.
MFC after:	3 days
2010-01-18 20:25:29 +00:00
Xin LI
00b236aac2 Also output stripeoffset for consumer even if stripesize is zero, while
stripeoffset is non-zero.

Pointed out by:	mav
2010-01-18 19:39:55 +00:00
Andriy Gapon
9e515b1d82 fix a comment typo
MFC after:	3 days
2010-01-18 19:10:14 +00:00
Ulf Lilleengen
2ab38c399e Revert parts of r202283:
- Return EOPNOTSUPP before EROFS to be consistent with other filesystems.
- Fix setting of the nodump flag for users without PRIV_VFS_SYSFLAGS privilege.

Submitted by:	jh@
2010-01-18 19:09:16 +00:00
Ed Schouten
081a0db343 Remove a dead initialization.
Spotted by:	scan-build (uqs)
2010-01-18 18:58:03 +00:00
Doug Barton
e45bba92cb Update the example named.conf file to answer locally for the newly
released IPv4 documentation ranges (http://tools.ietf.org/html/rfc5737)
and catch up to the IPv6 documentation range and domain names that 5737
also references.
2010-01-18 18:37:47 +00:00
Warner Losh
73f0e8eb9c Add a warning if we're inw'ing from an odd address. This could happen
due to a bug and might be the real basis for the cardbus workaround
hack.
2010-01-18 17:53:44 +00:00
Warner Losh
9103854246 Fix indentation nit. 2010-01-18 17:52:57 +00:00
Ruslan Ermilov
213a44479c Allow the CTAGS to be set to something other than "gtags" or "ctags",
but assume it supports a ctags(1)-compatible syntax.

PR:		46676
Submitted by:	Lyndon Nerenberg
MFC after:	3 days
2010-01-18 15:58:02 +00:00
Ruslan Ermilov
2f82e3b16d If CTAGS is not set or set to something other than "ctags" or "gtags",
"cleandepend" was not removing the .depend file; fixed.

PR:		126747
MFC after:	3 days
2010-01-18 15:41:55 +00:00
Jaakko Heinonen
0e3ebc63e6 Print sizes up to INT64_MAX in md_prthumanval().
PR:		bin/125365
Approved by:	trasz (mentor)
MFC after:	2 weeks
2010-01-18 14:07:41 +00:00
Andrey A. Chernov
b9a74f2ad5 Double checking my commit I found that comment saying that
POSIX 2008 and XSI 7require strcoll() for opendir() is not true.
I can't find such requirement in POSIX 2008 and XSI 7.

So, back out that part of my commit, returning old strcmp(), and remove
this misleading comment.
2010-01-18 13:44:44 +00:00
Andriy Gapon
bfd1961beb acpi_ec: remove redundant acpi_disabled check in probe method
MFC after:	4 days
2010-01-18 11:33:58 +00:00
Ed Schouten
d1b8647f1c Let pam_lastlog use random ut_id's.
By using random values for ut_id, not based on the TTY name, it is
possible to run for example login(1) multiple times on the same TTY,
without overwriting any previous records.

The output of w(1) will then be as follows:

| 12:26PM  up 2 days,  2:31, 5 users, load averages: 0.01, 0.03, 0.03
| USER       TTY      FROM                      LOGIN@  IDLE WHAT
| ed         pts/2    mekker.80386.nl          12:26PM     - w
| root       pts/2    -                        12:26PM     - w
| root       pts/2    -                        12:26PM     - w
| root       pts/2    -                        12:26PM     - w

Approved by:	des
2010-01-18 11:29:51 +00:00
Ed Schouten
093d0b6698 Also let getent(1) print values of ut_pid. 2010-01-18 10:50:25 +00:00
Andriy Gapon
943124d3f0 acpi_ec: clean up 'private' ivar when freeing memory to which it points
This is not only a prudent thing to do, but also makes sure that probe
method is not confused by non-NULL 'private', if the previous attach
attempt fails for any reason.

PR:		kern/142561
Tested by:	Alex Goncharov <alex-goncharov@comcast.net>
MFC after:	4 days
2010-01-18 10:30:11 +00:00
David Xu
4c1c132bf4 preserve errno when processing error cases. 2010-01-18 10:29:04 +00:00
Andrey A. Chernov
dcdafd0e92 a) Use strcoll() in opendir() and alphasort() as POSIX 2008 requires.
It also matches now how our 'ls' works for years.

b) Remove comment expressed 2 fears:
 1) One just simple describe how strcoll() works in _any_ context,
 not for directories only. Are we plan to remove strcoll() from everything
 just because it is little more complex than strcmp()? I doubt, and
 directories give nothing different here. Moreover, strcoll() used
 in 'ls' for years and nobody complaints yet.

 2) Plain wrong statement about undefined strcoll() behaviour. strcoll()
 always gives predictable results, falling back to strcmp() on any
 trouble, see strcoll(3).

No objections from -current list discussion.
2010-01-18 10:17:51 +00:00
Marcel Moolenaar
fec3038524 Add command-line option -dev to set the default value of the currdev
variable. This is to be used by the EFI boot manager.

While here, re-factor the code a little bit and bump the version to
2.1.
2010-01-18 06:48:24 +00:00
Attilio Rao
a7ccec946b - Allow clock subsystem to be compiled without the apic support [0]
- ATPIC, on pc98 is never defined somewhere, differently from i386.
  Turn its compilation to be conditional as i386 does. [1]

[0] Reported by:	nyan
[1] Submitted by:	nyan
2010-01-17 23:23:35 +00:00
Ed Schouten
f6d189a9e4 Raise WARNS for various tools where possible.
Submitted by:	Marius Nünnerich <marius@nuenneri.ch>
2010-01-17 21:56:27 +00:00
Ed Schouten
7154ce64ab Mute some (hidden) warnings about old-style function definitions.
Submitted by:	Marius Nünnerich <marius nuenneri ch>
2010-01-17 21:53:41 +00:00
Ed Schouten
98c63a48e9 Perform several small cleanups to the utmpx code.
- Massively reduce BSS usage. Let futx_to_utx() dynamically allocate the
  structure. There is only a very small amount of applications out there
  that needs to use the utmpx database. Wasting 1 KB on unused
  structures makes little sense.

- Just let getutxid() search for matching ut_id's for any *PROCESS-type.
  This makes the code a bit more future-proof.

- Fix a POSIX-mistake: when reading POSIX and the OpenSolaris
  implementation, getutxline() must return USER_PROCESS and
  LOGIN_PROCESS records whose ut_lines match. When reading POSIX, it
  seems LOGIN_PROCESS should not use ut_line at the first place. I have
  reported this issue.
2010-01-17 21:40:05 +00:00
Konstantin Belousov
b9f180d1de When a vnode-backed vm object is referenced, it increments the vnode
reference count, and decrements it on dereference. If referenced object
is deallocated, object type is reset to OBJT_DEAD. Consequently, all
vnode references that are owned by object references are never released.
vunref() the vnode in vm object deallocation code for OBJT_VNODE
appropriate number of times to prevent leak.

Add an assertion to the vm_pageout() to make sure that we never get
reference on the vnode but then do not execute code to release it.

In collaboration with:	pho
Reviewed by:	alc
MFC after:	3 weeks
2010-01-17 21:26:14 +00:00
Konstantin Belousov
d2f334bfc9 Add new function vunref(9) that decrements vnode use count (and hold
count) while vnode is exclusively locked.

The code for vput(9), vrele(9) and vunref(9) is merged.

In collaboration with:	pho
Reviewed by:	alc
MFC after:	3 weeks
2010-01-17 21:24:27 +00:00
Ed Schouten
e35a88d3a6 Add forgotten break; keyword to getutxid().
We should not fall through to the ut_id comparison. Only ut_type should
be compared when using OLD_TIME, NEW_TIME, BOOT_TIME or SHUTDOWN_TIME.
2010-01-17 21:00:29 +00:00
Michael Tuexen
cd55430963 Get rid of a lot of duplicated code for NR-SACK handle.
Generalize the SACK to code handle also NR-SACKs.
2010-01-17 21:00:28 +00:00
Randall Stewart
e34b217f91 Bug fix: If the allocation of a socket failed and we
freed the inpcb, it was possible to not set the
proper flags on the pcb (i.e. the socket is not there).
This is HIGHLY unlikely since no one else should be
able to find the socket.. but for consistency we
do the proper loop thing to make sure that we
mark the socket as gone on the PCB.
2010-01-17 19:47:59 +00:00
Marcel Moolenaar
d3e5c802a9 Unbreak builds with _FREEFALL_CONFIG=yes, by forcing a lower WARNS
level in that case.
2010-01-17 19:47:42 +00:00
Randall Stewart
0812a4d5e6 Pulls out another leaked windows ifdef that somehow
made its way through the scrubber.
2010-01-17 19:40:21 +00:00
Randall Stewart
a10c3242c7 This change syncs up the socketAPI stream-reset
values to match those in linux and the I-D
just released to the IETF.
2010-01-17 19:35:38 +00:00
Christian Brueffer
d298cb40c5 Small fixes. 2010-01-17 19:33:32 +00:00
Randall Stewart
92cf719944 More leaked ifdefs for APPLE and its mobility stuff. 2010-01-17 19:24:30 +00:00
Randall Stewart
33141385fc Remove another set of "leaked" ifdefs that somehow found
their way into FreeBSD.
2010-01-17 19:21:50 +00:00
Randall Stewart
58ac2d97b7 Remove strange APPLE define that leaked
through the scrubber scripts. Scripts are
now fixed so this won't happen again.
2010-01-17 19:17:16 +00:00
Ed Schouten
2c8d07a874 Fix a regression that was introduced in r191882.
I changed login_tty() to only work when the application is not a session
leader yet. This works fine for applications in the base system, but it
turns out various applications call this function after daemonizing,
which means they already use their own session.

If setsid() fails, just call tcsetsid() on the current session.
tcsetsid() will already perform proper security checks.

Reported by:	Oliver Lehmann
MFC after:	1 week
2010-01-17 17:52:35 +00:00
Ed Schouten
79a7dbf111 Simplify ttyslot(3).
After comparing how other systems deal with utmp/utmpx, I noticed many
systems don't even care about ttyslot(3) anymore, since utmpx doesn't
use TTY slots anyway. We don't provide any tools to access old utmp
files anymore, so there is no use in letting applications write to a
proper offset within the utmp file.

Just let ttyslot(3) always return 0, which seems to be the default
behaviour on operating systems like Linux as well.
2010-01-17 15:43:14 +00:00
Bjoern A. Zeeb
4dcc55a363 Garbage collect references to the no longer implemented tcp_fasttimo().
Discussed with:	rwatson
MFC after:	5 days
2010-01-17 13:07:52 +00:00
Bjoern A. Zeeb
592bcae802 Add ip4.saddrsel/ip4.nosaddrsel (and equivalent for ip6) to control
whether to use source address selection (default) or the primary
jail address for unbound outgoing connections.

This is intended to be used by people upgrading from single-IP
jails to multi-IP jails but not having to change firewall rules,
application ACLs, ... but to force their connections (unless
otherwise changed) to the primry jail IP they had been used for
years, as well as for people prefering to implement similar policies.

Note that for IPv6, if configured incorrectly, this might lead to
scope violations, which single-IPv6 jails could as well, as by the
design of jails. [1]

Reviewed by:	jamie, hrs (ipv6 part)
Pointed out by:	hrs [1]
MFC After:	2 weeks
Asked for by:	Jase Thew (bazerka beardz.net)
2010-01-17 12:57:11 +00:00
Gavin Atkinson
f815125fbc Implement an "-x" option to cp(1), for compatibility with Linux and
feature parity with du(1) and similar:  When set, cp(1) will not traverse
mount points.

Initial patch by:       Graham J Lee   leeg teaching.physics.ox.ac.uk

PR:		bin/88056
Initial patch by: Graham J Lee   leeg teaching.physics.ox.ac.uk
Approved by:	ed (mentor)
MFC after:	1 month
2010-01-17 09:37:31 +00:00
Hajimu UMEMOTO
6c1e384c63 Remove the rules using 'me6'. Now, 'me' matches both any IPv6 address
and any IPv4 address configured on an interface in the system.

Reviewed by:	David Horn <dhorn2000__at__gmail.com>, luigi, qingli
MFC after:	2 weeks
2010-01-17 08:41:07 +00:00
Hajimu UMEMOTO
416458131a Change 'me' to match any IPv6 address configured on an interface in
the system as well as any IPv4 address.

Reviewed by:	David Horn <dhorn2000__at__gmail.com>, luigi, qingli
MFC after:	2 weeks
2010-01-17 08:39:48 +00:00
Xin LI
1750e4f8d7 Correct a typo (when we talk about offset, it should
be offset, not size).

Submitted by:	pluknet at gmail com
2010-01-17 08:12:28 +00:00
Xin LI
e192c6e8e8 Stripe offset may be usable even without stripe size known,
so give the output when either is non-zero.

Suggested by:	mav
2010-01-17 08:10:37 +00:00
Xin LI
35daa28f30 Expose stripe offset and stripe size through libgeom and geom(8) userland
utilities.

Reviewed by:	pjd, mav (earlier version)
2010-01-17 06:20:30 +00:00
Marius Strobl
f212a61d5f Update the sparc64 hardware list regarding machines that will be supported
by 7.3-RELEASE.

Approved by:	blackend
MFC after:	3 days
2010-01-16 20:51:33 +00:00
Antoine Brodin
e493781a2c Update files to remove when MK_ZFS=no. 2010-01-16 20:42:50 +00:00
Antoine Brodin
af5b47240f Update files to remove when MK_CDDL=no. 2010-01-16 20:40:12 +00:00