Commit Graph

127280 Commits

Author SHA1 Message Date
Ollivier Robert
8c24a1e0ff Fix compilation with gcc 4.1. This is imported on the vendor branch as it
was applied in the mainstream source and a later complete import of
4.2.2p3 will complete the fix.

Submitted by:	kan
2006-09-28 16:02:34 +00:00
Bruce A. Mah
af5452186f New release notes: SA-06:21.gzip, SA-06:23.openssl. 2006-09-28 15:36:59 +00:00
Bruce A. Mah
fad6d29c99 New release notes: id(1) -a (+MFC), tcpslice removed, ARM binary
generation.

Updated release notes:  KDE 3.5.4.
2006-09-28 14:44:16 +00:00
Andre Oppermann
6a2257d911 When doing TSO correctly do the check to prevent a maximum sized IP packet
from overflowing.
2006-09-28 13:59:26 +00:00
Bruce M Simpson
481544f3ae Note the removal of tcpslice 2006-09-28 13:00:50 +00:00
Ruslan Ermilov
3b9de5ed0c Initializate "offset" variable to zero; otherwise, if not using
the -o option, it might contain garbage.

MFC after:	1 day
2006-09-28 12:33:36 +00:00
Bruce M Simpson
050596b4a0 Fix the IPv4 multicast routing detach path. On interface detach whilst
the MROUTER is running, the system would panic as described in the PR.

The fix in the PR is a good start, however, the other state associated
with the multicast forwarding cache has to be freed in order to avoid
leaking memory and other possible panics.

More care and attention is needed in this area.

PR:		kern/82882
MFC after:	1 week
2006-09-28 12:21:08 +00:00
Bruce M Simpson
d966841427 The IPv4 code should clean up multicast group state when an interface
goes away. Without this change, it leaks in_multi (and often ether_multi
state) if many clonable interfaces are created and destroyed in quick
succession.

The concept of this fix is borrowed from KAME. Detailed information about
this behaviour, as well as test cases, are available in the PR.

PR:		kern/78227
MFC after:	1 week
2006-09-28 10:04:07 +00:00
Ruslan Ermilov
2d78e8c5f1 Add -march=i386 to fix amd64 build by generating the same code
as i386 would do.
2006-09-28 10:02:04 +00:00
Xin LI
72ee327874 Remove 120.clean-kvmdb.
MFC After:	1 day
2006-09-28 09:32:22 +00:00
Ruslan Ermilov
4e9d799f8b Retire macros for the old kernel memory allocator.
Submitted by:	bde
2006-09-28 08:36:08 +00:00
Maxim Sobolev
2c473eaf67 Extend comment explaining why code is conditional at !defined(SCHED_ULE).
Suggested by:	ru
2006-09-27 22:09:35 +00:00
Daniel Gerzo
eb2d52f4b8 Revert my previous change as it does not seem to be entirely correct and
popular.
2006-09-27 21:28:44 +00:00
Ruslan Ermilov
9fddcc6661 Fix our ioctl(2) implementation when the argument is "int". New
ioctls passing integer arguments should use the _IOWINT() macro.
This fixes a lot of ioctl's not working on sparc64, most notable
being keyboard/syscons ioctls.

Full ABI compatibility is provided, with the bonus of fixing the
handling of old ioctls on sparc64.

Reviewed by:	bde (with contributions)
Tested by:	emax, marius
MFC after:	1 week
2006-09-27 19:57:02 +00:00
John Baldwin
3ea944faa0 Emulate moving cr0, cr2, cr3, or cr4 into any i386 general register
rather than just emulating mov cr0, eax.  This fixes some Compaq/HP BIOS
with DMA (as the BIOS tried to read cr3 so it could translate addresses
if paging was enabled).

MFC after:	1 week
2006-09-27 19:32:26 +00:00
Jens Schweikhardt
1a0ba4525f Correct typo. 2006-09-27 19:20:43 +00:00
Maxim Sobolev
6e93c19e3d Since ULE doesn't honor hlt_cpus_mask don't compile code that prevents
timer interrupt servicing for disabled HTT cores in ULE case. Should be
probably fixed in ULE code instead, but we have no real maintainer for
ULE to do it.

PR:		103697
2006-09-27 18:51:19 +00:00
Martin Blapp
8be563721a Move Giant up even further since P_CONTROLT isn't really fully locked
yet (p_flag is, but P_CONTROLT isn't really).

Submitted by:	jhb
2006-09-27 16:42:10 +00:00
Martin Blapp
1bf5e4b866 Use ctty instead of just returning. ctty just has a simple open that
returns ENXIO.

Submitted by:	jhb
2006-09-27 16:41:15 +00:00
Matt Jacob
cd6dedfc61 Bump MAX_INITIATORS to 1024- the LSI-Logic can go even higher than
this for 'initiator id'- this is a stopgap until a sparse map is
added.

Make compat defines for offset format (FreeBSD 5 or less).

Add no-asyncio flag. There's some breakage with ASYNC I/O that every
now and then drops us into an infinite loop. This also then does
a fallback to no-asyncio if the AIO option isn't loaded/compiled into
the kernel.

A number of other chanes to try and track some breakage.
2006-09-27 15:38:13 +00:00
Ruslan Ermilov
e640c42275 - Removed a copyright from makefile.
- Added ${.CURDIR} to .include "...".
- Whitespace fixes.

OK'ed by:	piso
2006-09-27 12:30:27 +00:00
Ruslan Ermilov
d6e26499b7 Put back NO_WERROR= to fix sparc64 build. 2006-09-27 10:30:17 +00:00
Pawel Jakub Dawidek
e5cccaf001 - Use existing functions mtx_lock() and mtx_unlock().
- Change variable name to 'error', as this is what is mostly used for
  functions that return an error.
- Add mutex(9) to the SEE ALSO section.
- Bump the date.

I don't really like the example code. I'd prefer symmetry where possible, eg.

	mtx_lock(&example_lock);
	error = example(NULL, EXAMPLE_ONE);
	mtx_unlock(&example_lock);
	if (error != 0)
		return (error);

But I'll leave it as it is for now.

Reviewed by:	simon
2006-09-27 08:39:00 +00:00
Stanislav Sedov
af159726bc - Add my birthday entry to the chronicle.
Approved by:	sem (mentor)
2006-09-27 08:25:53 +00:00
Eric Anholt
30e14d656c Add support for 945G/GM AGP chipsets.
The key problem was that the aperture size detection using the MSAC bit
doesn't work -- the bit appears to be set even when it shouldn't be.  Linux
takes a different approach, testing for a bit of the GMADR (PCIR_BAR(2)) being
set.  However, as I don't think that's a safe way to test aperture size, we
just allocate the resource and check its size.  This also pointed out that
agp_generic_attach hadn't been allocating our aperture resource, which may
have caused problems in some cases.

Also corrected is a minor copy-and-pasteo in an error case.

PR:		kern/103079
Submitted by:	mnag
Tested on:	i945GM, i915GM
MFC after:	2 weeks
2006-09-27 06:38:54 +00:00
Xin LI
3a6ab3de8d Explicitly say which gid do we use as a fallback, when operator
is not found.

Suggested by:	kensmith
2006-09-27 05:49:21 +00:00
Scott Long
37fe50c382 Skip the AEN event command that is always hanging out on the card.
Submitted by: Doug Ambrisko
2006-09-27 05:00:10 +00:00
Scott Long
420a5a0e25 Fix a bad #include statment 2006-09-27 04:54:23 +00:00
Paolo Pisati
7c00cc76f0 Compilation. 2006-09-27 02:08:44 +00:00
Paolo Pisati
be4f3cd0d9 Summer of Code 2005: improve libalias - part 1 of 2
With the first part of my previous Summer of Code work, we get:

-made libalias modular:

 -support for 'particular' protocols (like ftp/irc/etcetc) is no more
  hardcoded inside libalias, but it's available through external
  modules loadable at runtime

 -modules are available both in kernel (/boot/kernel/alias_*.ko) and
  user land (/lib/libalias_*)

 -protocols/applications modularized are: cuseeme, ftp, irc, nbt, pptp,
  skinny and smedia

-added logging support for kernel side

-cleanup

After a buildworld, do a 'mergemaster -i' to install the file libalias.conf
in /etc or manually copy it.

During startup (and after every HUP signal) user land applications running
the new libalias will try to read a file in /etc called libalias.conf:
that file contains the list of modules to load.

User land applications affected by this commit are ppp and natd:
if libalias.conf is present in /etc you won't notice any difference.

The only kernel land bit affected by this commit is ng_nat:
if you are using ng_nat, and it doesn't correctly handle
ftp/irc/etcetc sessions anymore, remember to kldload
the correspondent module (i.e. kldload alias_ftp).

General information and details about the inner working are available
in the libalias man page under the section 'MODULAR ARCHITECTURE
(AND ipfw(4) SUPPORT)'.

NOTA BENE: this commit affects _ONLY_ libalias, ipfw in-kernel nat
support will be part of the next libalias-related commit.

Approved by: glebius
Reviewed by: glebius, ru
2006-09-26 23:26:53 +00:00
Scott Long
31e2a87d4d The need to run a filter also implies that bouncing could be possible, so
just use the COULD_BOUNCE flag for both and retire the USE_FILTER flag.
This fixes the problem that rev 1.81 introduced with the if_bfe driver
(and possibly others).
2006-09-26 23:14:42 +00:00
Ceri Davies
de5e5e6ead Add a -a option as a no-op for Solaris compatibility, as briefly
discussed on src-committers.  This is intentionally not included in the
usage() function as it would confuse the output too much.

Approved by:	jhb
MFC after:	1 week
2006-09-26 22:28:12 +00:00
Ruslan Ermilov
eb0fa6f5d7 Remove bogus casts of valid integer ioctl() arguments. 2006-09-26 21:46:12 +00:00
Daniel Gerzo
19ee36f1e5 Remove second person from the sentece and rephrase a bit.
Approved by: trhodes (mentor), keramida (mentor)
2006-09-26 19:59:52 +00:00
Brian Somers
cf2603700e Behave as documented when reading fields saying "X/Y" where X != *
rather than mis-parsing them as "X".

MFC after: 1 day
2006-09-26 18:06:09 +00:00
John Baldwin
bec0c98eae Fix a memory leak in ipmi_unload().
CID:		1542
Found by:	Coverity Prevent
2006-09-26 15:48:13 +00:00
Ken Smith
3aaadbcce2 Oops. Catch up on the last couple of releases and prepare for the next
one.
2006-09-26 14:51:33 +00:00
John Baldwin
d93b6afb2b Only support the SMB_OLD_BREAD ioctl if one of COMPAT_FREEBSD[456] is
defined.
2006-09-26 14:38:56 +00:00
Robert Watson
d39de3122d PC98 would also like a trademark.
Who would have thought that getting a kernel printf right would be so
tricky?

MFC after:	3 days
Submitted by:	Gavin Atkinson <gavin dot atkinson at ury dot york dot ac dot uk>
2006-09-26 12:45:47 +00:00
Ruslan Ermilov
f0e795737b Add a value to the define I forgot, for the purity's sake. 2006-09-26 12:44:20 +00:00
Ruslan Ermilov
f88b3f22ac Now that we have COMPAT_FREEBSD6 officially, use it from opt_compat.h. 2006-09-26 12:41:13 +00:00
Ruslan Ermilov
6c9fdda750 Added COMPAT_FREEBSD6 option. 2006-09-26 12:36:34 +00:00
Vasil Dimov
23883885a3 Fix typo
PR:		docs/103666
Submitted by:	vd
Approved by:	maxim
2006-09-26 09:47:46 +00:00
Ruslan Ermilov
acc17cb5a5 Fix both arguments to err(). 2006-09-26 05:46:55 +00:00
Matt Jacob
9311717d79 Begin the process of moving info to sysctl stuff for FreeBSD
by providing OIDs for WWNN/WWPN and Initiator ID.
2006-09-26 04:59:52 +00:00
Tor Egge
8d0547c68b Protect change to bo_flag by holding the bufobj mutex. 2006-09-26 04:21:20 +00:00
Tor Egge
e60c361218 Reduce fluctuations of mnt_flag to allow unlocked readers to get a
slightly more consistent view.
2006-09-26 04:20:09 +00:00
Tor Egge
9b65c22cf4 Don't restore MNT_QUOTA bit in mnt_flag after snapshot creation,
closing a race between nmount() and quotactl().
2006-09-26 04:19:11 +00:00
Tor Egge
fba924ce9b Don't restore MNT_QUOTA bit in mnt_flag after a failed mount with
MNT_UPDATE flag, closing a race between nmount() and quotactl().
2006-09-26 04:18:36 +00:00
Tor Egge
55b4ff0d9f Increase mnt_noasync once in softdep_mount() to disallow async io,
closing a window where a file system using softupdates could be async
for a short while if both MNT_UPDATE and MNT_ASYNC were passed as flags
to nmount().  Add MNTK_SOFTDEP flag to ensure that softdep_mount()
doesn't increase mnt_noasync multiple times.
2006-09-26 04:17:17 +00:00