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Commit Graph

129782 Commits

Author SHA1 Message Date
Robert Watson
b0c521e29c Re-wrap comments to wider margins now that they have been relocated from
within functions.
2007-01-12 22:01:03 +00:00
Robert Watson
581f1f9421 Add a regression test for sending and writing zero bytes to sockets of
various types, as well as pipes and fifos for good measure.  RELENG_6
currently passes all of these tests, but 7-CURRENT fails 0-byte writes
and sends on all stream socket types (and fifos, as they are based on
stream sockets).

Bumped into by:	peter
Diagnosed by:	jhb
Problem of:	andre
2007-01-12 21:49:36 +00:00
John Baldwin
77312b5673 Disable MSI for two ServerWorks chipsets. The first is based on a user
report.  The second is blacklisted in Linux.
2007-01-12 21:37:51 +00:00
John Baldwin
854923ae86 Blacklist a few more Intel chipsets re: MSI based on user reports:
E7500 and 855.
2007-01-12 21:30:25 +00:00
Robert Watson
ca9f93ff42 Clean up DDP layer netatalk code:
- General style(9) cleanup -- white space, braces, line wraps, etc.

- Annotate a lack of synchronization the global route cache if the input
  routine is invoked with parallelism.

- Remove unused debugging code.
2007-01-12 15:07:51 +00:00
John Baldwin
af07bd5661 - Condense the comment for Intel chipset MSI blacklist entries.
- Blacklist the E7210.

PR:		kern/105768 (2)
Reported by:	marcus (2)
2007-01-12 13:33:56 +00:00
Robert Watson
779a689bd7 Cleanup of netatalk atalk layer includes, protocol definitions, and
routing:

- style(9) cleanup -- white space, braces, etc.

- Make include guards consistent with our more general naming
  convention.

- Rearrange and complete forward structure declarations in at_extern.h,
  remove testing of guards of various other include files to protect
  function declarations.

This leaves an ifdef _KERNEL in at_var.h, but from inspection it seems
likely that this file is not actually safe for inclusion in user space
still.  However, since it's not included from within src/ so this does
not appear to be an issue (ifconfig, etc, have migrated to the generic
cross-protocol ioctls for address operations).
2007-01-12 13:18:08 +00:00
Robert Watson
8b0df576d2 Re-style aarp with style(9): normal plethora of white space, brace,
etc, changes.

Remove a small amount of #if !defined(__FreeBSD__) code.

Add missing include guard for _NETATALK_AARP_H_.

Remove unneeded (and conflicting) extern prototype for aarptfree().
2007-01-12 12:25:12 +00:00
Joel Dahl
80ffc9b73b Fix typos. 2007-01-12 08:44:55 +00:00
Warner Losh
fe18f3853e When ntp_gettime() was converted from a sysctl + wrapper to a system
call, its semantics were unintentionally changed.  It went from
returning the time state to returning 0 or -1.  Since 0 means time
normal, and non-zero effectively only shows up around leap seconds,
this went unnoticed until now.  At least unnoticed until someone was
trying to run a binary they didn't have source for and it was
misbehaving...

Submitted by: Judah Levine
MFC After: 2 weeks
2007-01-12 07:40:30 +00:00
Warner Losh
7dcf45c07b Remove 3rd clause, renumber, ok per email 2007-01-12 07:31:30 +00:00
Warner Losh
fed32d7544 Remove 3rd clause, renumber, ok per email 2007-01-12 07:26:21 +00:00
Warner Losh
0befead1e0 Marking this as __packed was needed to get the alignment and offset of
members right.  However, it also said it was aligned(1), which meant
that gcc generated really bad code.  Mark this as aligned(4).  This
makes things a little faster on arm (a couple percent), but also saves
about 30k on the size of the kernel for arm.

I talked about doing this with bde, but didn't check with him before
the commit, so I'm hesitant say 'reviewed by: bde'.
2007-01-12 07:23:31 +00:00
Warner Losh
1c0ee39e74 Marked these as packed correctly 2007-01-12 07:20:25 +00:00
Sam Leffler
30a270b44b add man page 2007-01-12 05:36:28 +00:00
Sam Leffler
c31d92bb3d fix typo
MFC after:	1 week
2007-01-12 05:36:17 +00:00
John Baldwin
234093730d Add a device ID for the 631xESB/6321ESB SMBus controller.
Submitted by:	Reed A. Cartwright <reed scit.us>
2007-01-11 21:13:27 +00:00
Bill Paul
bb7dfefb45 Fix re_setmulti() so that it works correctly for PCIe chips where
the multicast hash table are in reverse order compared to older
devices.
2007-01-11 20:31:35 +00:00
Brooks Davis
6137b0bdf9 Fix build on architectures where off_t is signed by casting to uintmax_t
before comparing with a size_t.
2007-01-11 20:23:01 +00:00
John Baldwin
85064e683c Various updates to most of the smbus(4) drivers:
- Use printf() and device_printf() instead of log() in ichsmb(4).
- Create the mutex sooner during ichsmb(4) attach.
- Attach the interrupt handler later during ichsmb(4) attach to avoid
  races.
- Don't try to set PCIM_CMD_PORTEN in ichsmb(4) attach as the PCI bus
  driver does this already.
- Add locking to alpm(4), amdpm(4), amdsmb(4), intsmb(4), nfsmb(4), and
  viapm(4).
- Axe ALPM_SMBIO_BASE_ADDR, it's not really safe to write arbitrary values
  into BARs, and the PCI bus layer will allocate resources now if needed.
- Merge intpm(4) and intsmb(4) into just intsmb(4).  Previously, intpm(4)
  attached to the PCI device and created an intsmb(4) child.  Now,
  intsmb(4) just attaches to PCI directly.
- Change several intsmb functions to take a softc instead of a device_t
  to make things simpler.
2007-01-11 19:56:24 +00:00
Bruce A. Mah
bd5da49e44 New release note: SA-07:01.jail. 2007-01-11 19:44:45 +00:00
John Baldwin
cad688f011 Remove magic from rman_activate_resource() that uses the direct map at
KERNBASE for the first 1 MB of RAM instead of calling pmap_mapdev().
pmap_mapdev() knows how to handle the first 1 MB (and has known for a
while now) and properly maps the memory as UC to boot.

MFC after:	2 weeks
2007-01-11 19:40:19 +00:00
John Baldwin
19c80b2652 Wrap propagate_priority() in a critical section to prevent unwanted
preemptions when adjusting the priority of a thread that is on a run
queue.  This was only observed when FULL_PREEMPTION was enabled.

Reported by:	kris
Diagnosed by:	ups
MFC after:	1 week
2007-01-11 19:13:27 +00:00
Maxim Konovalov
eb15e82311 o Document SO_TIMESTAMP and SO_BINSTAMP socket options.
PR:		docs/107696
Submitted by:	Rob Robertson
Reviewed by:	ru
Obtained from:	NetBSD (mostly)
MFC after:	1 week
2007-01-11 18:45:41 +00:00
Simon L. B. Nielsen
26d67ea70f Fix jail rc.d script privilege escalation via symlink attack against
/var/log/console.log and mount points.

Security:	FreeBSD-SA-07:01.jail
2007-01-11 18:18:57 +00:00
Brooks Davis
6e8298db22 Fix head -c ### where ### is greater than 2^31. Unlike the submitted
patch this uses off_t.

WARNSify and add $FreeBSD$ to Makefile.

PR:		bin/107824
Submitted by:	Brian Cornell <briancornell at earthlink dot net>
MFC after:	3 days
2007-01-11 17:03:51 +00:00
Philip Paeps
3fdbb5f071 Add Wise Words from Colin on irregular verbs and code quality. :-)
Submitted by:	cperciva
2007-01-11 15:19:53 +00:00
Warner Losh
0a091fb1cd Remove 3rd clause, per email from bms 2007-01-11 05:00:30 +00:00
Xin LI
f662c0c840 Space cleanup. 2007-01-11 03:18:31 +00:00
Xin LI
5411f54447 - Instead of if_watchdog/if_timer interface use our own timer
that piggybacks on bce_tick() callout.
 - Instead of unconditionally resetting the controller, try to
   skip the reset in case we got a pause frame, like em(4) did.
 - Lock bce_tick() using callout_init_mtx().

Discussed with/Reviewed by:	glebius, scottl, davidch
2007-01-11 03:17:28 +00:00
John Polstra
0fb18ca82e Correct the comment describing the BGE_PCISTATE_PCI_BUSSPEED bit.
It had the sense of the bit reversed.
2007-01-11 01:43:24 +00:00
Stefan Farfeleder
9bb8020ab3 Add regression tests for exec.c rev 1.30. 2007-01-11 00:25:20 +00:00
Stefan Farfeleder
f30842ba79 Return an error status (127) from the builtins 'type' and 'command' (with
either -v or -V) if a file with a slash in the name doesn't exist (if there is
no slash we already did that).

Additionally, suppress the error message for command -v for files with a slash.

PR:		107674
Submitted by:	Martin Kammerhofer
2007-01-11 00:19:00 +00:00
Jeff Roberson
b31e373bf7 - Use the correct test in the ipi bitmask handler for IPI_PREEMPT so that
we actually issue preemptions.
 - Remove the #ifdef IPI_PREEMPTION so it is always compiled in.  Leave
   the option which optionally enables support in sched_4bsd.  sched_ule.c
   will soon use this functionality as a run time rather than compile time
   option.
 - Compare against the idlethread rather than the priority.  There are some
   idle prio tasks that we can preempt.

Discussed with:	ups
Tested on:	i386, amd64
2007-01-11 00:17:02 +00:00
Robert Watson
635fd50514 Remove uma_zalloc_arg() hack, which coerced M_WAITOK to M_NOWAIT when
allocations were made using improper flags in interrupt context.
Replace with a simple WITNESS warning call.  This restores the
invariant that M_WAITOK allocations will always succeed or die
horribly trying, which is relied on by many UMA consumers.

MFC after:	3 weeks
Discussed with:	jhb
2007-01-10 21:04:43 +00:00
Marius Strobl
2e297271ca Correct the VGA_NO_MODE_CHANGE end marker comment. 2007-01-10 19:04:00 +00:00
Marius Strobl
6e62b06982 Add missing SC_NO_MODE_CHANGE option. Disable it in the powerpc
NOTES though, as ofw_syscons(4) doesn't properly interface with
syscons(4) regarding loading the font specified with SC_DFLT_FONT,
causing a kernel with both options SC_OFWFB and SC_NO_MODE_CHANGE
to not link.
2007-01-10 18:45:18 +00:00
Gleb Smirnoff
833c4a01f5 Fix accounting of incoming octets.
Submitted by:	Alexander Motin <mav alkar.net>
2007-01-10 15:04:10 +00:00
Christian Brueffer
acca16b139 Sync the hardware list with the driver and with what I could find on
the Areca website.
Also remove the module from the FILES section, it's already covered in
the SYNOPSIS.

MFC after:	3 days
2007-01-10 12:57:46 +00:00
Xin LI
5106b3404e The pc98 porting team's copyright year should be 2003, when
5.0-RELEASE, the first release including pc98 is released.

Noticed by:	hrs
Confirmed by:	nyan
2007-01-10 01:29:46 +00:00
Warner Losh
891300785a Boris Popov has granted permission to remove the advertising clause
from lib/libncp.  Make it so.  Also, renumbered clauses.
2007-01-09 23:27:39 +00:00
Julian Elischer
7e170af886 Remove two lines that somehow snuck back in after testing.
ip is now an argument to the function ipfw_log()
2007-01-09 21:03:07 +00:00
Jung-uk Kim
5efc6c44ff Add SSSE3 extensions and correct CNXT-ID spelling for Intel processors. 2007-01-09 19:23:22 +00:00
John Baldwin
1f4b63f824 Add various utrace's for use with ktrace to the ELF runtime linker. To
activate the traces, set the LD_UTRACE (or LD_32_UTRACE) environment
variable.  This also includes code in kdump(8) to parse the traces.

Reviewed by:	kan, jdp
MFC after:	2 weeks
2007-01-09 17:50:05 +00:00
Gleb Smirnoff
50928713c7 Document recent changes about supported compression and encryption modes.
Wording by:	rwatson
2007-01-09 15:00:01 +00:00
Alexander Nedotsukov
278ade6b47 Update for japanese holidays.
PR:	107703
2007-01-09 08:22:57 +00:00
Tim Kientzle
dbd5adf0d9 Correct the copyright messages: Make this a standard vanilla
2-clause BSD license, update the year to 2007.
2007-01-09 08:12:17 +00:00
Tim Kientzle
63165a380d Fix the copyright notice; it was always intended to be
a vanilla 2-clause BSD license, but somehow some confusing
extra verbage get copied from somewhere.

Also, update the copyright dates to 2007 for all of the files.

Prompted by: several questions about what those extra words really mean
2007-01-09 08:05:56 +00:00
Sam Leffler
5675bedd40 reduce user-visible namespace to just what is needed
MFC after:	2 weeks
2007-01-09 04:37:05 +00:00
Warner Losh
fa6b857ecb Capitalize this 2007-01-09 04:26:51 +00:00