ı~136372
173
295
1083
367
206
195
161
153
102
125
121
139
132
594
157
183
136
112
195
573
304
254
458
371
548
237
231
322
203
415
127
398
150
843
141
223
165
151
164
394
137
180
268
748
497
157
154
175
133
124
161
323
317
369
320
147
421
666
178
288
139
313
267
288
478
353
266
317
296
1574
342
421
616
204
1548
154
168
108
339
143
206
157
151
212
173
136
148
649
249
452
204
140
231
2105
183
331
315
117
480
449
346
407
250
164
158
128
125
209
143
136
313
186
735
130
205
204
767
560
732
420
168
194
231
215
187
370
260
152
134
246
269
176
336
600
118
130
1419
166
1772
673
498
327
425
282
434
175
125
161
178
319
136
165
218
186
149
490
173
237
182
209
298
152
139
116
171
168
168
297
354
382
212
259
166
442

K 10
svn:author
V 6
philip
K 8
svn:date
V 27
2004-10-11T07:57:08.000000Z
K 7
svn:log
V 199
Add 'virtual scrolling' support to moused(8).  When holding down the middle
mouse button, motions are interpreted as scrolling.

Submitted by:	Jordan Sissel <psionic-AT-csh.rit.edu>
Approved by:	njl

END
K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2004-10-11T08:11:26.000000Z
K 7
svn:log
V 986
Rework sofree() logic to take into account a possible race with accept().
Sockets in the listen queues have reference counts of 0, so if the
protocol decides to disconnect the pcb and try to free the socket, this
triggered a race with accept() wherein accept() would bump the reference
count before sofree() had removed the socket from the listen queues,
resulting in a panic in sofree() when it discovered it was freeing a
referenced socket.  This might happen if a RST came in prior to accept()
on a TCP connection.

The fix is two-fold: to expand the coverage of the accept mutex earlier
in sofree() to prevent accept() from grabbing the socket after the "is it
really safe to free" tests, and to expand the logic of the "is it really
safe to free" tests to check that the refcount is still 0 (i.e., we
didn't race).

RELENG_5 candidate.

Much discussion with and work by:	green
Reported by:	Marc UBM Bocklet <ubm at u-boot-man dot de>
Reported by:	Vlad <marchenko at gmail dot com>

END
K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2004-10-11T08:26:18.000000Z
K 7
svn:log
V 270
Add entropy harvest mutex to hard-coded spin lock witness lock order,
remove previous entropy harvesting mutex names as they are no longer
present.  Commit to this file was ommitted when randomdev_soft.c:1.5
was made.

Feet shot:	Robert Huff <roberthuff at rcn dot com>

END
K 10
svn:author
V 5
brian
K 8
svn:date
V 27
2004-10-11T09:45:58.000000Z
K 7
svn:log
V 111
Add a bunch of malloc() return checks

PR:		71592
Submitted by:	Dan Lukes <dan@obluda.cz> with further changes

END
K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2004-10-11T10:21:34.000000Z
K 7
svn:log
V 99
When harvesting entropy from an ethernet mbuf, do so before freeing the
mbuf.

RELENG_5 candidate.

END
K 10
svn:author
V 5
brian
K 8
svn:date
V 27
2004-10-11T10:21:53.000000Z
K 7
svn:log
V 67
Handle a malloc() failure when allocating urgent ports

PR:		59995

END
K 10
svn:author
V 3
den
K 8
svn:date
V 27
2004-10-11T12:59:07.000000Z
K 7
svn:log
V 61
Merge from English version 1.761.2.11

Approved by: re (hrs)

END
K 10
svn:author
V 3
den
K 8
svn:date
V 27
2004-10-11T13:07:04.000000Z
K 7
svn:log
V 10
Fix typo.

END
K 10
svn:author
V 3
den
K 8
svn:date
V 27
2004-10-11T13:09:51.000000Z
K 7
svn:log
V 33
Fix typo.

Approved by: re (hrs)

END
K 10
svn:author
V 8
brueffer
K 8
svn:date
V 27
2004-10-11T13:27:44.000000Z
K 7
svn:log
V 24
vge(4) supports polling

END
K 10
svn:author
V 6
cognet
K 8
svn:date
V 27
2004-10-11T14:41:38.000000Z
K 7
svn:log
V 44
Use MD_ROOT_SIZE, instead of our own macro.

END
K 10
svn:author
V 6
cognet
K 8
svn:date
V 27
2004-10-11T14:42:06.000000Z
K 7
svn:log
V 37
Use a default MD_ROOT_SIZE of 65535.

END
K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2004-10-11T16:09:45.000000Z
K 7
svn:log
V 497
Add a simple exercise suite for IP-level socket options.  The suite
atempts to read and write various IP-level socket options as root and
nobody, making sure the initial values are as expected, that they can
be changed to valid values and take effect, etc.  No attempt is made
to check for the correct implementation of side effects (such as
changes in packet headers) as yet.

The IP options section is currently broken but will be fixed shortly.

Not all multicast options are currently tested.

END
K 10
svn:author
V 7
stefanf
K 8
svn:date
V 27
2004-10-11T18:13:52.000000Z
K 7
svn:log
V 61
Add and document ilogbl(), a long double version of ilogb().

END
K 10
svn:author
V 7
glebius
K 8
svn:date
V 27
2004-10-11T18:40:19.000000Z
K 7
svn:log
V 87
Rename _m_tag_free() to m_tag_free_default() and make it non-static.

Approved by:	sam

END
K 10
svn:author
V 7
stefanf
K 8
svn:date
V 27
2004-10-11T18:40:45.000000Z
K 7
svn:log
V 40
Add regression tests for ilogb{,f,l}().

END
K 10
svn:author
V 5
green
K 8
svn:date
V 27
2004-10-11T18:40:50.000000Z
K 7
svn:log
V 18
s/ENOBUF/ENOBUFS/

END
K 10
svn:author
V 5
green
K 8
svn:date
V 27
2004-10-11T18:42:12.000000Z
K 7
svn:log
V 100
This means that traffic may be dropped unconditionally for a short period
of time.

Approved by:	re

END
K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2004-10-11T19:03:53.000000Z
K 7
svn:log
V 476
A number of improvements to the IP socket option API regression test:

- Consistently use err/errx/warnx throughout, rather than using perror()
  and exit().

- Teach the tests how to better manage (and therefore test) privilege:
  in particular, how to create sockes with root credentials but exercise
  the privileges with non-root credentials, etc.

- Teach the test suite to apply each of the non-IP_HDRINCL options across
  each of SOCK_DGRAM, SOCK_STREAM, and SOCK_RAW.

END
K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2004-10-11T19:12:40.000000Z
K 7
svn:log
V 207
Resort unprivileged uid with privileged socket after unprivileged uid
with privileged socket in test runs.

If running unprivileged and instructed to use unprivileged sockets,
don't try and use raw sockets.

END
K 10
svn:author
V 3
njl
K 8
svn:date
V 27
2004-10-11T19:52:31.000000Z
K 7
svn:log
V 161
Add acpi attachments for ISA sound drivers.  This is needed so they'll
probe and attach when ACPI is enabled.

Submitted by:	takawata (sbc fix)
MFC after:	1 day

END
K 10
svn:author
V 5
andre
K 8
svn:date
V 27
2004-10-11T20:01:43.000000Z
K 7
svn:log
V 363
Correctly unregister a netisr by clearing the ni->ni_queue field to NULL as
well.  This field is actually used by various netisr functions to determine
the availablility of the specified netisr.  This uncomplete unregister leads
directly to a crash when the KLD unregistering the netisr is unloaded.

Submitted by:	Sam <sah@softcardsystems.com>
MFC after:	3 days

END
K 10
svn:author
V 6
julian
K 8
svn:date
V 27
2004-10-11T20:04:59.000000Z
K 7
svn:log
V 275
MFC:
	Capture calls to execve() to make sure that the
	signal mask is set correctly on the thread that is going to
	continue in the new process. Required for Posix compliance.
	This is not perfect and better fixes may happen after 5.3
	is released.

Approved by: re (scottl)

END
K 10
svn:author
V 3
das
K 8
svn:date
V 27
2004-10-11T20:13:52.000000Z
K 7
svn:log
V 455
More updates for math(3):
- Make some minor rearrangements in the introduction.
- Mention the problem with argument reduction on i386.
- Add recently-implemented functions to the table.
- Un-document the error bounds that only apply to the old 4BSD math
  library, and fill in the correct values where I know them.  No
  attempt has been made to document bounds lower than 1 ulp, although
  smaller bounds are usually achievable in round-to-nearest mode.

END
K 10
svn:author
V 7
glebius
K 8
svn:date
V 27
2004-10-11T20:48:36.000000Z
K 7
svn:log
V 140
- Document RT_[UN]LOCK, RT_ADDREF, RT_REMREF.
- Describe how RT_FREE actually works.

Grammar check:	ru
Reviewed by:	sam
MFC after:	1 month

END
K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2004-10-11T21:10:23.000000Z
K 7
svn:log
V 138
Make the lower range of the memory area 0x80000000 again.  Also
introduce hw.{pci,acpi}.host_mem_start tunable to change this.

MFC: ASAP

END
K 10
svn:author
V 3
njl
K 8
svn:date
V 27
2004-10-11T21:15:10.000000Z
K 7
svn:log
V 229
Update C3 support when BM control is not present.

* Fix a bug where caches were flushed on non-C3 transitions.
* Be sure a working flush cache instruction is present before using it.
* Disable C3 completely if it isn't present.

END
K 10
svn:author
V 3
ups
K 8
svn:date
V 27
2004-10-11T21:22:59.000000Z
K 7
svn:log
V 110
Trace information about a buffer while we still control it.

Reviewed by:    phk
Approved by:    sam (mentor)

END
K 10
svn:author
V 5
joerg
K 8
svn:date
V 27
2004-10-11T21:23:56.000000Z
K 7
svn:log
V 320
Revert the change from rev 1.168.  ru convinced me that the situation
that was fixed by this should not normally happen, and since I did not
record the traces of my failed build attempt that had been solved with
that change, it's not entirely clear whether it hadn't been a pilot
error on my end.  In dubio pro reo. :-)

END
K 10
svn:author
V 5
peter
K 8
svn:date
V 27
2004-10-11T21:51:27.000000Z
K 7
svn:log
V 33
MFi386: sync with latest updates

END
K 10
svn:author
V 5
peter
K 8
svn:date
V 27
2004-10-11T21:56:27.000000Z
K 7
svn:log
V 303
Belatedly catch up with the dev_t/cdev changes from a few months back.
Extract the struct cdev pointer and the tty device from inside rather than
incorrectly casting the 'struct cdev *' pointer to a 'dev_t' int.  Not
that this was particularly important since it was only used for reading
vmcore files.

END
K 10
svn:author
V 6
obrien
K 8
svn:date
V 27
2004-10-11T22:04:05.000000Z
K 7
svn:log
V 55
Build as a shared lib again.

Discussed with:	kientzle

END
K 10
svn:author
V 5
peter
K 8
svn:date
V 27
2004-10-11T22:04:16.000000Z
K 7
svn:log
V 748
Put on my peril sensitive sunglasses and add a flags field to the internal
sysctl routines and state.  Add some code to use it for signalling the need
to downconvert a data structure to 32 bits on a 64 bit OS when requested by
a 32 bit app.

I tried to do this in a generic abi wrapper that intercepted the sysctl
oid's, or looked up the format string etc, but it was a real can of worms
that turned into a fragile mess before I even got it partially working.

With this, we can now run 'sysctl -a' on a 32 bit sysctl binary and have
it not abort.  Things like netstat, ps, etc have a long way to go.

This also fixes a bug in the kern.ps_strings and kern.usrstack hacks.
These do matter very much because they are used by libc_r and other things.

END
K 10
svn:author
V 5
peter
K 8
svn:date
V 27
2004-10-11T22:14:47.000000Z
K 7
svn:log
V 47
Don't leave noschg files laying around in /tmp

END
K 10
svn:author
V 6
obrien
K 8
svn:date
V 27
2004-10-11T22:37:34.000000Z
K 7
svn:log
V 127
'portupgrade' places obsoleted shared libraries in /usr/local/lib/compat/pkg,
so add this the list of directories ldconfig'ed.

END
K 10
svn:author
V 5
peter
K 8
svn:date
V 27
2004-10-11T23:51:13.000000Z
K 7
svn:log
V 71
Catch another gcc-3.3 c++ include path reference and update it to 3.4.

END
K 10
svn:author
V 6
mjacob
K 8
svn:date
V 27
2004-10-11T23:59:03.000000Z
K 7
svn:log
V 56
MFC fixes for working with PAE kernels.
Approved by:	re

END
K 10
svn:author
V 8
brueffer
K 8
svn:date
V 27
2004-10-12T00:08:02.000000Z
K 7
svn:log
V 67
MFC: rev. 1.14

vge(4) supports polling

Approved by:	re (rwatson)

END
K 10
svn:author
V 3
njl
K 8
svn:date
V 27
2004-10-12T01:56:03.000000Z
K 7
svn:log
V 301
* Remove the acpi attachment from the es1888.  It has an identify method
that conjures up the device node so it isn't true PNP.  Noticed by jhb@.

* Add an attachment for esscontrol since it too uses ISA_PNP_PROBE.

* Move an attachment from snd_mss to snd_pnpmss.  The latter is the real
  PNP user.

END
K 10
svn:author
V 6
jkoshy
K 8
svn:date
V 27
2004-10-12T02:04:11.000000Z
K 7
svn:log
V 42
Use the "normal form" for copyright text.

END
K 10
svn:author
V 6
jkoshy
K 8
svn:date
V 27
2004-10-12T02:36:24.000000Z
K 7
svn:log
V 85
Add a manual page for hashinit(9), hashdestroy(9) and phashinit(9).

Reviewed by:	ru

END
K 10
svn:author
V 5
green
K 8
svn:date
V 27
2004-10-12T04:02:06.000000Z
K 7
svn:log
V 173
Further modify bulk endpoint behavior to be able to tear down the
current transfer fully in the "purge" routine, and to actually finish
kicking out any read()s in progress.

END
K 10
svn:author
V 5
green
K 8
svn:date
V 27
2004-10-12T04:44:54.000000Z
K 7
svn:log
V 653
When loading GEOM modules, we expect the actual load process to be done
by the time that kldload(8) returns.  Satisfy that by making the GEOM
module load event -- only when the kernel is !cold -- wait until the
GEOM module init function has finished instead of returning immediately.

This is the other half of fixing md(8) (actually, "mfs" in fstab(5))
that is similar to r1.128 of src/sys/dev/md/md.c.  This bug would be
why RAM disks would often fail on boot and the first call to mdconfig(8)
would probably fail.

pjd has ideas for not requiring kldload(8) to work synchronously for
control devices that could make this obsolete.

Silence on:	-arch

END
K 10
svn:author
V 5
green
K 8
svn:date
V 27
2004-10-12T04:47:16.000000Z
K 7
svn:log
V 402
Account for failure in vm_pager_allocate() or vm_pager_get_pages() in
md(8).  The former is generally not going to fail, but the latter can
fail when the underlying swap device returns an error.

There are still plenty of other places where vm_pager_get_pages() failing
will lead directly to crashes, so it's a good idea to put your swap on
RAID if you care enough to put any of your disks on RAID....

END
K 10
svn:author
V 6
julian
K 8
svn:date
V 27
2004-10-12T05:33:33.000000Z
K 7
svn:log
V 62
MFC: remove duplicate slot release.

Approved by:	re (scottl)

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-12T07:49:15.000000Z
K 7
svn:log
V 62
Add missing zero flag arguments to calls to userland_sysctl()

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-12T07:58:13.000000Z
K 7
svn:log
V 83
Add missing zero flag arguments to sysctl calls.

Add missing pointy hat to peter@

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-12T07:59:02.000000Z
K 7
svn:log
V 41
Add zero flags argument to sysctl calls.

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-12T08:22:08.000000Z
K 7
svn:log
V 32
Add missing zero flag argument.

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-12T08:22:31.000000Z
K 7
svn:log
V 69
Use generic tty code instead of (comparatively little) local copies.

END
K 10
svn:author
V 3
bms
K 8
svn:date
V 27
2004-10-12T08:51:04.000000Z
K 7
svn:log
V 230
Add mode page 0x1b, "Removable Block Access Capacities". This mode page is
implemented by USB floppy devices using the UFI command set.

Reviewed by:	ken, scottl
Source:		USB Mass Storage UFI Specification v1.0
MFC after:	2 weeks

END
K 10
svn:author
V 3
bms
K 8
svn:date
V 27
2004-10-12T08:55:02.000000Z
K 7
svn:log
V 224
Add necessary data structures and definitions for the 12-byte SCSI
commands READ_FORMAT_CAPACITIES, WRITE_AND_VERIFY, and VERIFY.

Reviewed by:	ken, scottl
Source:		USB Mass Storage UFI Specification v1.0
MFC after:	2 weeks

END
K 10
svn:author
V 3
bms
K 8
svn:date
V 27
2004-10-12T08:58:57.000000Z
K 7
svn:log
V 276
Pass through the commands necessary to format USB floppy devices,
from within umass_ufi_transform(). This includes the 12-byte commands
FORMAT_UNIT, WRITE_AND_VERIFY, VERIFY, and READ_FORMAT_CAPACITIES
(sorted in numerical order).

Reviewed by:	ken, scottl
MFC after:	2 weeks

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-12T09:18:37.000000Z
K 7
svn:log
V 227
Use generic tty code instead of local copies.

New devicename is ttyy{unit}{port}

No callout devices created as there is no modemcontrol on these ports.

Add data structure to represent each port to avoid excessive array use.

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-12T09:21:03.000000Z
K 7
svn:log
V 55
Use generic tty code.

New device names are ttyy{unit}

END
K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2004-10-12T09:25:52.000000Z
K 7
svn:log
V 324
Mark i4b IPR and SPPP drivers as NET_NEEDS_GIANT(), as they both
interface with the network stack but are not yet sufficiently
synchronized to run without the Giant lock.  It migh be possible
to mark the interfaces as IFF_NEEDSGIANT, but I'm unable to test
that configuration and am unfamiliar with the architecture of
i4b.

END
K 10
svn:author
V 7
glebius
K 8
svn:date
V 27
2004-10-12T10:33:42.000000Z
K 7
svn:log
V 569
Fix packet flow when both ng_ether(4) and bridge(4) are in use:

- push all bridge logic from if_ethersubr.c into bridge.c
  make bridge_in() return mbuf pointer (or NULL).
- call only bridge_in() from ether_input(), after ng_ether_input()
  was optinally called.
- call bridge_in() from ng_ether_rcv_upper().

Long description:	http://lists.freebsd.org/mailman/htdig/freebsd-net/2004-May/003881.html
Reported by:		Jian-Wei Wang <jwwang at FreeBSD.csie.NCTU.edu.tw>
Tested by:		myself, Sergey Lyubka
Reviewed by:		sam
Approved by:		julian (mentor)
MFC after:		2 months

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-12T13:21:44.000000Z
K 7
svn:log
V 86
We accept both "option" and "options" so also accept both "nooption"
and "nooptions".

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-12T13:31:39.000000Z
K 7
svn:log
V 195
Do not enable ECHO modes by default when a tty port is opened.  If the other
device also does echo'ing this can result in a character-storm before we
ever get a chance to disable the echo modes.

END
K 10
svn:author
V 5
maxim
K 8
svn:date
V 27
2004-10-12T13:52:46.000000Z
K 7
svn:log
V 45
Document net.inet.tcp.sack.initburst sysctl.

END
K 10
svn:author
V 8
keramida
K 8
svn:date
V 27
2004-10-12T14:52:52.000000Z
K 7
svn:log
V 215
Correctly document the return value of strerror() and strerror_r() and
the contents of the returned buffer for unknown error codes.

PR:		docs/72578
Submitted by:	Jilles Tjoelker <jilles@stack.nl>
MFC after:	3 days

END
K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2004-10-12T14:55:59.000000Z
K 7
svn:log
V 170
Add a note ahea of the esource enum that if new entropy source
categories are added, the set of entropy source assertions in the
harvesting code also need to be updated.

END
K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2004-10-12T14:57:14.000000Z
K 7
svn:log
V 191
Assert that the entropy source category provided by a caller submitting
entropy is valid, as an invalid source will cause dereferencing of an
array of queues to an incorrect memory location.

END
K 10
svn:author
V 2
ru
K 8
svn:date
V 27
2004-10-12T15:04:10.000000Z
K 7
svn:log
V 386
Style fixes, including:

- Sort kmod.mk knobs in the documentation section.
- Fixed misuses of the word "KLD" which stands for
  "kernel ld", or "kernel linker", where kernel
  module is meant.
- Removed redundant uses of ${.OBJDIR}.
- Whitespace and indentation fixes.
- CLEANFILES cleanup.
- Target redefinition protection (install.debug).

Submitted by:	bde, ru
Reviewed by:	ru, bde

END
K 10
svn:author
V 2
ru
K 8
svn:date
V 27
2004-10-12T15:08:24.000000Z
K 7
svn:log
V 261
Back out cumulative changes from revs. 1.92-1.94: "make depend"
followed by "make depend" shouldn't do anything.  It doesn't
seem to be a problem anymore, and if someone finds it to break
again, please contact me so we can work on a real fix.

Reviewed by:	bde

END
K 10
svn:author
V 3
ups
K 8
svn:date
V 27
2004-10-12T16:28:18.000000Z
K 7
svn:log
V 173
Force MUTEX_WAKE_ALL.
A race condition in single thread wakeup may break priority inheritance.

Tested   by: pho
Reviewed by: jhb,julian
Approved by: sam (mentor)
MFC: ASAP

END
K 10
svn:author
V 3
ups
K 8
svn:date
V 27
2004-10-12T16:30:20.000000Z
K 7
svn:log
V 224
Prevent preemption in slot_fill.
Implement preemption between threads in the same ksegp in out of slot
situations to prevent priority inversion.

Tested   by: pho
Reviewed by: jhb, julian
Approved by: sam (mentor)
MFC: ASAP

END
K 10
svn:author
V 3
ups
K 8
svn:date
V 27
2004-10-12T16:31:23.000000Z
K 7
svn:log
V 203
Directly modifying the priority of a thread that may be on the runqueue
can break the sorting order of the ksegp run queue.

Tested   by: pho
Reviewed by: jhb, julian
Approved by: sam (mentor)
MFC: ASAP

END
K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2004-10-12T16:47:25.000000Z
K 7
svn:log
V 1476
When the access control on creating raw sockets was modified so that
processes in jail could create raw sockets, additional access control
checks were added to raw IP sockets to limit the ways in which those
sockets could be used.  Specifically, only the socket option IP_HDRINCL
was permitted in rip_ctloutput().  Other socket options were protected
by a call to suser().  This change was required to prevent processes
in a Jail from modifying system properties such as multicast routing
and firewall rule sets.

However, it also introduced a regression: processes that create a raw
socket with root privilege, but then downgraded credential (i.e., a
daemon giving up root, or a setuid process switching back to the real
uid) could no longer issue other unprivileged generic IP socket option
operations, such as IP_TOS, IP_TTL, and the multicast group membership
options, which prevented multicast routing daemons (and some other
tools) from operating correctly.

This change pushes the access control decision down to the granularity
of individual socket options, rather than all socket options, on raw
IP sockets.  When rip_ctloutput() doesn't implement an option, it will
now pass the request directly to in_control() without an access
control check.  This should restore the functionality of the generic
IP socket options for raw sockets in the above-described scenarios,
which may be confirmed with the ipsockopt regression test.

RELENG_5 candidate.

Reviewed by:	csjp

END
K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2004-10-12T17:10:40.000000Z
K 7
svn:log
V 245
Modify the thrilling "%D is using my IP address %s!" message so that
it isn't printed if the IP address in question is '0.0.0.0', which is
used by nodes performing DHCP lookup, and so constitute a false
positive as a report of misconfiguration.

END
K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2004-10-12T17:34:13.000000Z
K 7
svn:log
V 324
Merge socketvar.h:1.134 from HEAD to RELENG_5:

  date: 2004/10/09 16:42:57;  author: rwatson;  state: Exp;  lines: +1 -0
  Add SOCKBUF_UNLOCK_ASSERT(), which asserts that the current thread does
  not hold the mutex for a socket buffer.

This change is a dependency to merge tcp_output.c:1.103.

Approved by:	re (kensmith)

END
K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2004-10-12T17:36:45.000000Z
K 7
svn:log
V 519
Merge tcp_output.c:1.103 from HEAD to RELENG_5:

  date: 2004/10/09 16:48:51;  author: rwatson;  state: Exp;  lines: +14 -2
  Acquire the send socket buffer lock around tcp_output() activities
  reaching into the socket buffer.  This prevents a number of potential
  races, including dereferencing of sb_mb while unlocked leading to
  a NULL pointer deref (how I found it).  Potentially this might also
  explain other "odd" TCP behavior on SMP boxes (although  haven't
  seen it reported).

Approved by:	re (kensmith)

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2004-10-12T18:27:14.000000Z
K 7
svn:log
V 111
Add a WITNESS_WARN() to uiomove() to whine if locks are held when this
function is called.

MFC after:	1 month

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2004-10-12T18:36:20.000000Z
K 7
svn:log
V 1454
Refine the turnstile and sleep queue interfaces just a bit:
- Add a new _lock() call to each API that locks the associated chain lock
  for a lock_object pointer or wait channel.  The _lookup() functions now
  require that the chain lock be locked via _lock() when they are called.
- Change sleepq_add(), turnstile_wait() and turnstile_claim() to lookup
  the associated queue structure internally via _lookup() rather than
  accepting a pointer from the caller.  For turnstiles, this means that
  the actual lookup of the turnstile in the hash table is only done when
  the thread actually blocks rather than being done on each loop iteration
  in _mtx_lock_sleep().  For sleep queues, this means that sleepq_lookup()
  is no longer used outside of the sleep queue code except to implement an
  assertion in cv_destroy().
- Change sleepq_broadcast() and sleepq_signal() to require that the chain
  lock is already required.  For condition variables, this lets the
  cv_broadcast() and cv_signal() functions lock the sleep queue chain lock
  while testing the waiters count.  This means that the waiters count
  internal to condition variables is no longer protected by the interlock
  mutex and cv_broadcast() and cv_signal() now no longer require that the
  interlock be held when they are called.  This lets consumers of condition
  variables drop the lock before waking other threads which can result in
  fewer context switches.

MFC after:	1 month

END
K 10
svn:author
V 3
des
K 8
svn:date
V 27
2004-10-12T18:36:32.000000Z
K 7
svn:log
V 62
Remove a pointless syslogd_flags example.

MFC after:	2 weeks

END
K 10
svn:author
V 3
des
K 8
svn:date
V 27
2004-10-12T18:45:15.000000Z
K 7
svn:log
V 76
Remove hcsecd line which was inadvertantly included in the previous commit.

END
K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2004-10-12T19:36:00.000000Z
K 7
svn:log
V 16
Whitespace fix.

END
K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2004-10-12T20:03:56.000000Z
K 7
svn:log
V 242
Don't release the udbinfo lock until after the last use of  UDP inpcb
in udp_input(), since the udbinfo lock is used to prevent removal of
the inpcb while in use (i.e., as a form of reference count) in the
in-bound path.

RELENG_5 candidate.

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-12T20:16:02.000000Z
K 7
svn:log
V 51
Use ttyconsolemode() to set the console tty modes.

END
K 10
svn:author
V 7
glebius
K 8
svn:date
V 27
2004-10-12T20:18:27.000000Z
K 7
svn:log
V 109
Fix comment: since move from mballoc to mbuma, the allocation functions live
in kern_mbuf.c, not subr_mbuf.c

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-12T20:57:37.000000Z
K 7
svn:log
V 65
Make !SMP kernels compile, and as far as I can tell, work again.

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-12T21:00:19.000000Z
K 7
svn:log
V 59
Remove asserts which are not correct if the port is a tty.

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-12T21:23:33.000000Z
K 7
svn:log
V 119
Add a couple of XXX comments and fix a couple of fine points.

I have not tried to make this a "canonical tty driver".

END
K 10
svn:author
V 3
njl
K 8
svn:date
V 27
2004-10-12T21:33:08.000000Z
K 7
svn:log
V 81
Attach the device description for ISA devices on the ACPI bus.

MFC after:	1 day

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-12T21:40:41.000000Z
K 7
svn:log
V 44
Don't call driver close unless we have one.

END
K 10
svn:author
V 3
jmg
K 8
svn:date
V 27
2004-10-12T21:43:03.000000Z
K 7
svn:log
V 56
update document date

Reminded by:	ru (a few weeks ago)

END
K 10
svn:author
V 3
jmg
K 8
svn:date
V 27
2004-10-12T21:51:20.000000Z
K 7
svn:log
V 556
MFC:

if_re.c v1.35, if_rlreg.h v1.48:
>  fix jumbo frames as much as they can be fixed for re.  We now cap the MTU
>  to 7422 since it appears that the 8169S can't transmit anything larger..
>  The 8169S can receive full jumbo frames, but we don't have an mru to let
>  the upper layers know this...
>
>  add fixup so that this driver should work on alignment constrained
>  platforms
>  (!i386 && !amd64)

re.4 v1.9 & v1.10:
>  document the limit on jumbo frame size..                                     and bump document date

Approved by:	re (scottl)

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-12T22:33:19.000000Z
K 7
svn:log
V 156
Use generic tty code instead of local copies.

New devicename is ttyz{port}

No callout devices created.

Isn't this driver superseeded by uart(4) anyway ?

END
K 10
svn:author
V 4
emax
K 8
svn:date
V 27
2004-10-12T23:33:46.000000Z
K 7
svn:log
V 358
Get rid of device nodes interface. It is useless and confusing.
The original idea was to use it for firmware upgrading and similar
operations. In real life almost all Bluetooth USB devices do not
need firmware download. If device does require firmware download
then ugen(4) (or specialized driver like ubtbcmfw(8)) should be
used instead.

MFC after:	3 days

END
K 10
svn:author
V 4
emax
K 8
svn:date
V 27
2004-10-12T23:35:34.000000Z
K 7
svn:log
V 110
ng_ubt(4) no longer provides device nodes interface. Update the
man page to document this.

MFC after:	3 days

END
K 10
svn:author
V 4
emax
K 8
svn:date
V 27
2004-10-12T23:38:22.000000Z
K 7
svn:log
V 47
ooops.. vkbd(4) should not have been committed

END
K 10
svn:author
V 8
takawata
K 8
svn:date
V 27
2004-10-13T00:51:01.000000Z
K 7
svn:log
V 133
MFC: uhid.c:1.74

Don't use matchlvl attach arg. It seems to be not initialized
in FreeBSD probe mechanism.

Approved by: re(scottl)

END
K 10
svn:author
V 5
green
K 8
svn:date
V 27
2004-10-13T04:12:20.000000Z
K 7
svn:log
V 2009
Back out rev.1.91 which implemented bulk read transfers in ugen(4) as
asynchronous.  I realize that this means the custom application will
not work as written, but it is not okay to break most users of ugen(4).

The major problem is that a bulk read transfer is not an interrupt
saying that X bytes are available -- it is a request to be able to
receive up to X bytes, with T timeout, and S short-transfer-okayness.

The timeout is a software mechanism that ugen(4) provides and cannot
be implemented using asynchronous reads -- the timeout must start at
the time a read is done.

The status of up to how many bytes can be received in this transfer
and whether a short transfer returns data or error is also encoded
at least in ohci(4)'s requests to the controller.  Trying to detect
the "maximum width" results in using a single buffer of far too
small when an application requests a large read.

Even if you combat this by replacing all buffers again with the
maximal sized read buffer (1kb) that ugen(4) would allow you to
use before, you don't get the right semantics -- you have to
throw data away or make all the timeouts invalid or make the
short-transfer settings invalid.

There is no way to do this right without extending the ugen(4) API
much further -- it breaks the USB camera interfaces used because
they need a chain of many maximal-width transfers, for example, and
it makes cross-platform support for all the BSDs gratuitously hard.

Instead of trying to do select(2) on a bulk read pipe -- which has
neither the information on desired transfer length nor ability to
implement timeout -- an application can simply use a kernel thread
and pipe to turn that endpoint into something poll-able.

It is unfortunate that bulk endpoints cannot provide the same semantics
that interrupt and isochronous endpoints can, but it is possible to just
use ioctl(USB_GET_ENDPOINT_DESC) to find out when different semantics
must be used without preventing the normal users of the ugen(4) device
from working.

END
K 10
svn:author
V 5
green
K 8
svn:date
V 27
2004-10-13T04:13:05.000000Z
K 7
svn:log
V 89
Permit fcntl(F_SETFL) to work on a ugen(4) device by not returning failure
for FIOASYNC.

END
K 10
svn:author
V 7
yongari
K 8
svn:date
V 27
2004-10-13T05:15:41.000000Z
K 7
svn:log
V 234
mdoc(7) police:
	.Dt should have a third argument.
	new sentence should start on its own line.
	use precise width specifier.
Add AUTHORS section and correct device name to /dev/led/auxioled.

Approved by:	jake (mentor)
Pointed by:	ru

END
K 10
svn:author
V 8
simokawa
K 8
svn:date
V 27
2004-10-13T05:38:42.000000Z
K 7
svn:log
V 217
- Split dcons core code and OS dependent code.
- Implement dcons_ischar() and dcons_load_buffer().
- If loader passed a dcons buffer address, keep using it.
	(We still need a patch to cheat memory management system.)

END
K 10
svn:author
V 8
simokawa
K 8
svn:date
V 27
2004-10-13T05:41:09.000000Z
K 7
svn:log
V 20
Add dcons_os.{c,h}.

END
K 10
svn:author
V 7
yongari
K 8
svn:date
V 27
2004-10-13T05:45:16.000000Z
K 7
svn:log
V 383
Audio drivers failed to detect failure condition and attempted to
assign DMA address to the wrong address. It can cause system lockup
or other mysterious errors. Since most sound cards requires low DMA
address(BUS_SPACE_MAXADDR_24BIT) sndbuf_alloc() would fail when the
audio driver is loaded after long running of operations.

Approved by:	jake (mentor)
Reviewed by:	truckman, matk

END
K 10
svn:author
V 7
yongari
K 8
svn:date
V 27
2004-10-13T06:04:01.000000Z
K 7
svn:log
V 352
Limit DMA address space to 1GB since the trident audio cards can't
handle DMA addresses located above 1GB. The LBA(loop begin address)
register which holds DMA base address is 32bits register. But the
MSB 2bits are used for other purposes. This effectivly limits the
DMA address space up to 1GB.

Approved by:	jake (mentor)
Reviewed by:	truckman, matk

END
K 10
svn:author
V 2
ru
K 8
svn:date
V 27
2004-10-13T07:00:21.000000Z
K 7
svn:log
V 254
Fix a botched rev. 1.221 commit.  Also, a number of people have
pointed out that /usr/local/etc/rc.d/000.pkgtools.sh installed
with the portupgrade does an equivalent thing, so I personally
would like to see the change reverted, but let David handle it.

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-13T07:02:56.000000Z
K 7
svn:log
V 314
First half of tty code rework:  unifdef -D__FreeBSD_Version=600000

The changes in the next commit would make the code totally unreadable
if the #ifdef'ing were maintained.

It might make a lot of sense to split if_cx.c in a netgraph related
and in a tty related file but I will not attempt that without hardware.

END
K 10
svn:author
V 3
njl
K 8
svn:date
V 27
2004-10-13T07:10:41.000000Z
K 7
svn:log
V 157
Set flags for devices before probing them.  In the non-ISA case, flags set
via hints were not getting passed to the child.

PR:		kern/72489
MFC after:	1 day

END
K 10
svn:author
V 2
ru
K 8
svn:date
V 27
2004-10-13T07:12:14.000000Z
K 7
svn:log
V 73
Accidentally removed the last component of the pathname when committing.

END
K 10
svn:author
V 3
njl
K 8
svn:date
V 27
2004-10-13T07:27:21.000000Z
K 7
svn:log
V 66
If flags are present, print them like ISA does.

MFC after:	1 day

END
K 10
svn:author
V 3
njl
K 8
svn:date
V 27
2004-10-13T07:29:29.000000Z
K 7
svn:log
V 36
Print before the footer, not after.

END
K 10
svn:author
V 5
maxim
K 8
svn:date
V 27
2004-10-13T08:14:41.000000Z
K 7
svn:log
V 31
Bump the date of the document.

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-13T08:27:20.000000Z
K 7
svn:log
V 116
Use generic tty code instead of local stuff.

NB:  device names are now consistent:  {cua,tty}d$(port)[.lock,.init]

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-13T08:32:34.000000Z
K 7
svn:log
V 51
Reflect sio driver device name change cuaa -> cuad

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-13T09:27:18.000000Z
K 7
svn:log
V 44
Use generic tty code instead of local copy.

END
K 10
svn:author
V 3
bms
K 8
svn:date
V 27
2004-10-13T09:31:04.000000Z
K 7
svn:log
V 220
Remove references to the second byte of a CCB containing the LUN, as this
is valid only for SCSI-2 and older devices.
Rename the second byte of the VERIFY CCB from 'lun' to 'byte2'.

Submitted by:	ken
MFC after:	2 weeks

END
K 10
svn:author
V 8
brueffer
K 8
svn:date
V 27
2004-10-13T11:03:50.000000Z
K 7
svn:log
V 89
- D-Link DFE-500TX verified to work
- remove the 'Asante' entry which isn't very helpful

END
K 10
svn:author
V 3
mtm
K 8
svn:date
V 27
2004-10-13T11:42:20.000000Z
K 7
svn:log
V 642
1. Now that it's a thread's state is changed from within the kernel, where
   no userland locks are heald, the dead thread lock can no longer protect
   access to it. Therefore, instead of using an if (!dead)...else clause
   after walking the active threads list test the thread pointer before
   deciding not to walk the dead threads list. If the thread pointer is null
   it means it was not found in the active threads list and the dead threads
   list should be checked.

2. Do not free the stack of a thread that is not marked dead. This is the
   2nd and final part of eliminating the race to free a thread's stack.

MFC after: 3 days

END
K 10
svn:author
V 5
maxim
K 8
svn:date
V 27
2004-10-13T12:05:33.000000Z
K 7
svn:log
V 36
s/Oct /October/

Pointed out by:	ru

END
K 10
svn:author
V 2
le
K 8
svn:date
V 27
2004-10-13T14:51:42.000000Z
K 7
svn:log
V 113
Add device IDs for Intel ICH6.

PR:             kern/72492
Submitted by:   Florian Le Goff <madflo@beertech.org>

END
K 10
svn:author
V 3
sos
K 8
svn:date
V 27
2004-10-13T15:16:35.000000Z
K 7
svn:log
V 111
Refine locking so it covers the "running" variable as well.
Adjust comments etc to fit the new locking system.

END
K 10
svn:author
V 2
ru
K 8
svn:date
V 27
2004-10-13T15:47:02.000000Z
K 7
svn:log
V 675
- Utilize standard means for installing files and symlinks.

- Simplify the symlink list construction by implementing a
  generic mechanism to map LC_MONETARY files from one locale
  to another, possibly with a different <lang>_<territory>
  components of the locale name.  Example:

    ENCODING-1_ENCODING-2= fo_BA fo_FO:ba_BA

  in Makefile will result in the following symlinks:

    fo_BA.ENCODING-1/LC_MONETARY -> fo_BA.ENCODING-2/LC_MONETARY
    fo_FO.ENCODING-1/LC_MONETARY -> ba_BA.ENCODING-2/LC_MONETARY

- Install LC_MONETARY files with mode 444.

- While here, fixed trashing of the sr_YU.UTF-8/LC_MONETARY
  file by a symlink, and removed one duplicate symlink.

END
K 10
svn:author
V 7
delphij
K 8
svn:date
V 27
2004-10-13T16:27:27.000000Z
K 7
svn:log
V 463
MFC revision 1.36
date: 2004/09/08 10:57:09;  author: tjr;  state: Exp;  lines: +5 -0
Merge from NetBSD:
Fix a panic that occurred when trying to traverse a corrupt msdosfs
filesystem.  With this particular corruption, the code in pcbmap()
would compute an offset into an array that was way out of bounds,
so check the bounds before trying to access and return an error if
the offset would be out of bounds.

Approved by:	re (scottl)
Approved by:	murray (mentor)

END
K 10
svn:author
V 7
delphij
K 8
svn:date
V 27
2004-10-13T16:28:40.000000Z
K 7
svn:log
V 635
MFC revision 1.41
date: 2004/09/08 11:25:41;  author: tjr;  state: Exp;  lines: +18 -3
Merge from NetBSD:
Fix a problem in previous: we can't blindly assume that we have
wincnt entries available at the offset the file has been found. If the dos
directory entry is not preceded by appropriate number of long name
entries (happens e.g. when the filesystem is corrupted, or when
the filename complies to DOS rules and doesn't use any long name entry),
we would overwrite random directory entries.

There are still some problems, the whole thing has to be revisited and solved
right.

Approved by:	re (scottl)
Approved by:	murray (mentor)

END
K 10
svn:author
V 6
mlaier
K 8
svn:date
V 27
2004-10-13T19:23:33.000000Z
K 7
svn:log
V 324
MFC build fix:
  Fix compiler warnings, when __stdcall is #defined, by adding explicit
  casts. These normally only manifest if the ndis compat module is
  statically compiled into a kernel image by way of 'options NDISAPI'.

  Submitted by:	Dmitri Nikulin
  Approved by:	wpaul
  PR:		kern/71449

Approved by:	re (kensmith)

END
K 10
svn:author
V 8
schweikh
K 8
svn:date
V 27
2004-10-13T20:33:18.000000Z
K 7
svn:log
V 71
Print a usage message if a non-option is specified.
MFC after:	3 weeks

END
K 10
svn:author
V 3
jmg
K 8
svn:date
V 27
2004-10-13T20:55:19.000000Z
K 7
svn:log
V 101
fix a bug where signal events didn't set the flags for attach/detach..

PR:		72234
MFC after:	2 days

END
K 10
svn:author
V 8
brueffer
K 8
svn:date
V 27
2004-10-13T21:54:14.000000Z
K 7
svn:log
V 133
MFC: rev. 1.18

- D-Link DFE-500TX verified to work
- remove the 'Asante' entry which isn't very helpful

Approved by:	re (kensmith)

END
K 10
svn:author
V 3
ups
K 8
svn:date
V 27
2004-10-13T22:07:04.000000Z
K 7
svn:log
V 122
Fix maybe_preempt_in_ksegrp for !SMP.

Tested   by: tegge
Reviewed by: julian
Approved by: sam (mentor)
MFC after: 3 days

END
K 10
svn:author
V 5
green
K 8
svn:date
V 27
2004-10-13T22:07:05.000000Z
K 7
svn:log
V 93
MFC r1.78: further rule verification (against corrupt rules added by root).

Approved by:	re

END
K 10
svn:author
V 8
keramida
K 8
svn:date
V 27
2004-10-13T22:12:59.000000Z
K 7
svn:log
V 272
Add the necessary magic to make the thousands separator work for
floating-point formats in the Greek locale.  This allows printing
numbers with the ' format modifier, like this:

$ env -i LC_NUMERIC=el_GR.ISO8859-7 printf "%'.3f\n" 1024000
1.024.000,000

Reviewed by:	das

END
K 10
svn:author
V 8
keramida
K 8
svn:date
V 27
2004-10-13T22:32:12.000000Z
K 7
svn:log
V 162
Add a regression test for floating-point output in the Greek locale.
See revision 1.3 of src/share/numericdef/el_GR.ISO8859-7.src

Reviewed by:	das (a while ago)

END
K 10
svn:author
V 8
simokawa
K 8
svn:date
V 27
2004-10-14T00:21:32.000000Z
K 7
svn:log
V 55
Fix warnings on non-i386 arch.

Submitted by: keramida

END
K 10
svn:author
V 5
green
K 8
svn:date
V 27
2004-10-14T03:05:39.000000Z
K 7
svn:log
V 40
Fix a spelling error in a panic string.

END
K 10
svn:author
V 3
jmg
K 8
svn:date
V 27
2004-10-14T03:26:50.000000Z
K 7
svn:log
V 153
/me gets the wrong patch out of the pr :(
/me had the write patch w/o comments on his test system.

Pointed out by:	kuriyama and ache
Pointy hat to:	jmg

END
K 10
svn:author
V 7
trhodes
K 8
svn:date
V 27
2004-10-14T04:36:15.000000Z
K 7
svn:log
V 172
MFC: Bring in the startup files to permit loading of mac_bsdextended(4)
rules on system initialization.

Remove requirement on FreeBSD keyword.

Approved by:	re (kensmith)

END
K 10
svn:author
V 7
trhodes
K 8
svn:date
V 27
2004-10-14T04:37:57.000000Z
K 7
svn:log
V 80
Remove requirement on FreeBSD keyword.

Skipped by:	mtm (/me glares at mtm)  :)

END
K 10
svn:author
V 3
pjd
K 8
svn:date
V 27
2004-10-14T07:46:13.000000Z
K 7
svn:log
V 243
Only allow for unloading when there are no geoms in LABEL GEOM class.
We have to use our own destroy_geom method, because default one, which
is a part of geom_slice is broken.
MT5 candidate.

PR:		kern/72467
Submitted by:	Vladimir Novoseltsev

END
K 10
svn:author
V 3
pjd
K 8
svn:date
V 27
2004-10-14T07:55:29.000000Z
K 7
svn:log
V 507
Ehh. Introduce a hack: Wait for 3 seconds, so GEOM is able to give us
providers for tasting. Before this hack, race below is possible:
	SI_SUB_RAID (no not-fully-configured geoms, so don't block)
	GEOM tasting (now geoms are created)
	SI_SUB_MOUNT_ROOT (if root file system is placed on a mirror, it is
		possible that this mirror is not fully configured yet)
There is a lot of work to do to avoid such hacks and I need a working
solution before 5.3, sorry.

Reported by:	John Hay <jhay@icomtek.csir.co.za>

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-14T08:58:28.000000Z
K 7
svn:log
V 26
Fix echo in console mode.

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-14T10:43:47.000000Z
K 7
svn:log
V 38
Add missing flag to userland_sysctl()

END
K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2004-10-14T11:43:16.000000Z
K 7
svn:log
V 1321
Merge uipc_socket.c:1.213 from HEAD to RELENG_5:

  date: 2004/10/11 08:11:26;  author: rwatson;  state: Exp;  lines: +19 -5
  Rework sofree() logic to take into account a possible race with accept().
  Sockets in the listen queues have reference counts of 0, so if the
  protocol decides to disconnect the pcb and try to free the socket, this
  triggered a race with accept() wherein accept() would bump the reference
  count before sofree() had removed the socket from the listen queues,
  resulting in a panic in sofree() when it discovered it was freeing a
  referenced socket.  This might happen if a RST came in prior to accept()
  on a TCP connection.

  The fix is two-fold: to expand the coverage of the accept mutex earlier
  in sofree() to prevent accept() from grabbing the socket after the "is it
  really safe to free" tests, and to expand the logic of the "is it really
  safe to free" tests to check that the refcount is still 0 (i.e., we
  didn't race).

  RELENG_5 candidate.

  Much discussion with and work by:       green
  Reported by:    Marc UBM Bocklet <ubm at u-boot-man dot de>
  Reported by:    Vlad <marchenko at gmail dot com>

Note that this fix is not yet confirmed by submitters to correct the
specific symptom they are seeing, but does correct a known problem.

Approved by:	re (scottl)

END
K 10
svn:author
V 7
cvs2svn
K 8
svn:date
V 27
2004-10-14T11:43:17.000000Z
K 7
svn:log
V 70
This commit was manufactured by cvs2svn to create branch 'RELENG_5_3'.
END
K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2004-10-14T11:45:26.000000Z
K 7
svn:log
V 1674
Merge raw_ip.c:1.145 from HEAD to RELENG_5:

  date: 2004/10/12 16:47:25;  author: rwatson;  state: Exp;  lines: +41 -20
  When the access control on creating raw sockets was modified so that
  processes in jail could create raw sockets, additional access control
  checks were added to raw IP sockets to limit the ways in which those
  sockets could be used.  Specifically, only the socket option IP_HDRINCL
  was permitted in rip_ctloutput().  Other socket options were protected
  by a call to suser().  This change was required to prevent processes
  in a Jail from modifying system properties such as multicast routing
  and firewall rule sets.

  However, it also introduced a regression: processes that create a raw
  socket with root privilege, but then downgraded credential (i.e., a
  daemon giving up root, or a setuid process switching back to the real
  uid) could no longer issue other unprivileged generic IP socket option
  operations, such as IP_TOS, IP_TTL, and the multicast group membership
  options, which prevented multicast routing daemons (and some other
  tools) from operating correctly.

  This change pushes the access control decision down to the granularity
  of individual socket options, rather than all socket options, on raw
  IP sockets.  When rip_ctloutput() doesn't implement an option, it will
  now pass the request directly to in_control() without an access
  control check.  This should restore the functionality of the generic
  IP socket options for raw sockets in the above-described scenarios,
  which may be confirmed with the ipsockopt regression test.

  RELENG_5 candidate.

  Reviewed by:    csjp

Approved by:	re (scottl)

END
K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2004-10-14T11:48:05.000000Z
K 7
svn:log
V 576
Merge i4b_ipr.c:1.30 and i4b_isppp.c:1.27 from HEAD to RELENG_5:

  date: 2004/10/12 09:25:52;  author: rwatson;  state: Exp;  lines: +2 -0
  date: 2004/10/12 09:25:52;  author: rwatson;  state: Exp;  lines: +2 -0
  Mark i4b IPR and SPPP drivers as NET_NEEDS_GIANT(), as they both
  interface with the network stack but are not yet sufficiently
  synchronized to run without the Giant lock.  It migh be possible
  to mark the interfaces as IFF_NEEDSGIANT, but I'm unable to test
  that configuration and am unfamiliar with the architecture of
  i4b.

Approved by:	re (scottl)

END
K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2004-10-14T11:49:25.000000Z
K 7
svn:log
V 401
Merge udp_usrreq.c:1.167 from HEAD to RELENG_5:

  date: 2004/10/12 20:03:56;  author: rwatson;  state: Exp;  lines: +3 -3
  Don't release the udbinfo lock until after the last use of  UDP inpcb
  in udp_input(), since the udbinfo lock is used to prevent removal of
  the inpcb while in use (i.e., as a form of reference count) in the
  in-bound path.

  RELENG_5 candidate.

Approved by:	re (scottl)

END
K 10
svn:author
V 6
brooks
K 8
svn:date
V 27
2004-10-14T14:38:49.000000Z
K 7
svn:log
V 231
MFC rev 1.33:

  A power failure left the temporary /var/.diskless directory
  on my system, and since then my /var was always created as
  MFS which was very surprising.  Fix this for /tmp and /var.

Approved by:    re (kensmith)

END
K 10
svn:author
V 3
njl
K 8
svn:date
V 27
2004-10-14T17:14:56.000000Z
K 7
svn:log
V 332
Update flags patch for the !ISA case.

* Get flags first, in case there is no devclass.
* Reset flags after each probe in case the next driver has no hints so it
  doesn't inherit the old ones.
* Set them again before the winning probe.

Tested ok both with and without ACPI for ISA device flags.

Reviewed by:	imp
MFC after:	1 day

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-14T18:30:24.000000Z
K 7
svn:log
V 189
Add missing chunk of code to enforce the lock-bits of termios.

This solves the problem where serial consoles suddenly required
DCD to be asserted.

Reported by:	Randy Bush <randy@psg.com>

END
K 10
svn:author
V 3
mux
K 8
svn:date
V 27
2004-10-14T18:37:01.000000Z
K 7
svn:log
V 341
Merge if_dc.c:1.152 from HEAD to RELENG_5:

  date: 2004/10/01 15:23:31;  author: mux;  state: Exp;  lines: +4 -4
  Read the MAC address in the EEPROM in the correct byte order.  This
  is a no-op on little endian architectures, but fixes getting the MAC
  address for some dc(4) cards on big endian architectures.

Approved by:	re (scottl)

END
K 10
svn:author
V 3
phk
K 8
svn:date
V 27
2004-10-14T18:37:59.000000Z
K 7
svn:log
V 83
Remove unused ttys field.

Spotted by:	Peter Jeremy <PeterJeremy@optushome.com.au>

END
K 10
svn:author
V 3
pjd
K 8
svn:date
V 27
2004-10-14T19:00:44.000000Z
K 7
svn:log
V 33
Add a missing newline character.

END
K 10
svn:author
V 5
andre
K 8
svn:date
V 27
2004-10-14T19:19:24.000000Z
K 7
svn:log
V 67
MFC 1.15: Correctly unregister netisr's.

Approved by:	re (scottl)

END
K 10
svn:author
V 7
stefanf
K 8
svn:date
V 27
2004-10-14T21:31:42.000000Z
K 7
svn:log
V 82
Remove extra closing parenthesis added in revision 1.4.

Noticed by:	Andrea Campi

END
K 10
svn:author
V 3
njl
K 8
svn:date
V 27
2004-10-14T22:21:59.000000Z
K 7
svn:log
V 226
Remove local hacks to set flags now that the device probe does this for us.
Tested on every device except sio_pci and the pc98 fd.c.  Perhaps something
similar should be done for the "disabled" hints also.

MFC after:	2 weeks

END
K 10
svn:author
V 3
njl
K 8
svn:date
V 27
2004-10-14T22:36:47.000000Z
K 7
svn:log
V 44
Print flags in the nexus for child devices.

END
K 10
svn:author
V 3
njl
K 8
svn:date
V 27
2004-10-14T22:37:51.000000Z
K 7
svn:log
V 73
Let nexus print our flags for us.  Also, clean up an obfuscated if stmt.

END
K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2004-10-14T23:47:00.000000Z
K 7
svn:log
V 125
MFC 1.115
  Refert to using 0x800000 as start address.  hw.pci.host_start_mem
  tunable overrides

Approved by: re@ (scottl)

END
K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2004-10-14T23:52:21.000000Z
K 7
svn:log
V 94
MFC 1.42:
  hw.acpi.host_start_mem and revert back to old default.

Approved by: re@ (scottl)

END
K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2004-10-15T00:15:07.000000Z
K 7
svn:log
V 57
Document hw.{pci,acpi}.host_start_mem

Requested by: ru@

END
K 10
svn:author
V 3
sam
K 8
svn:date
V 27
2004-10-15T00:36:07.000000Z
K 7
svn:log
V 397
Move session state from on-card memory to host memory so we no longer are
constrained to a small number of sessions by the small on-card memories found
in newer devices.  This is really a stopgap solution as having session state
in main memory incurs a (small but noticeable) performance penalty. The better
solution is to manage session state so that it's cached on chip.

Obtained from:	openbsd

END
K 10
svn:author
V 3
kan
K 8
svn:date
V 27
2004-10-15T03:22:13.000000Z
K 7
svn:log
V 81
Import a patch from GCC PR c/16999 to stop quoting already quoted ident
strings.

END
K 10
svn:author
V 3
kan
K 8
svn:date
V 27
2004-10-15T03:22:13.000000Z
K 7
svn:log
V 144
This commit was generated by cvs2svn to compensate for changes in r136527,
which included commits to RCS files with non-trunk default branches.

END
K 10
svn:author
V 7
cvs2svn
K 8
svn:date
V 27
2004-10-15T03:22:14.000000Z
K 7
svn:log
V 86
This commit was manufactured by cvs2svn to create tag
'gcc-vendor-gcc_3_4_2_20041014'.
END
K 10
svn:author
V 3
kan
K 8
svn:date
V 27
2004-10-15T03:44:56.000000Z
K 7
svn:log
V 116
Use a taskqueue rather than an swi to handle deferred notifications.
Obtained from:	same change for umct(4) driver.

END
K 10
svn:author
V 7
yongari
K 8
svn:date
V 27
2004-10-15T03:50:04.000000Z
K 7
svn:log
V 201
Plug possible memory leak in sound DMA buffer handling. It also
changes return code to ENOMEM in case of allocation failure.

Approved by:	jake (mentor), scottl (co-mentor)
Reviewed by:	truckman, matk

END
K 10
svn:author
V 3
sam
K 8
svn:date
V 27
2004-10-15T03:54:56.000000Z
K 7
svn:log
V 60
add missing ';' that didn't show up with INVARIANTS enabled

END
K 10
svn:author
V 3
njl
K 8
svn:date
V 27
2004-10-15T04:54:16.000000Z
K 7
svn:log
V 47
Remove unused variable.  Pointy hat candidate.

END
K 10
svn:author
V 3
njl
K 8
svn:date
V 27
2004-10-15T04:59:21.000000Z
K 7
svn:log
V 24
Remove unused variable.

END
K 10
svn:author
V 3
njl
K 8
svn:date
V 27
2004-10-15T05:13:25.000000Z
K 7
svn:log
V 79
Re-add an acpi attachment for the legacy probe that was inadvertently
removed.

END
K 10
svn:author
V 3
njl
K 8
svn:date
V 27
2004-10-15T05:14:10.000000Z
K 7
svn:log
V 76
MFC:  Add acpi attachments for the PNP devices.

Approved by:	re (kensmith)

END
K 10
svn:author
V 3
njl
K 8
svn:date
V 27
2004-10-15T05:20:20.000000Z
K 7
svn:log
V 76
MFC: print flags values in device announcement.

Approved by:	re (kensmith)

END
K 10
svn:author
V 3
pjd
K 8
svn:date
V 27
2004-10-15T06:08:14.000000Z
K 7
svn:log
V 204
Only allow for unloading when there are no geoms in LABEL GEOM class.
We have to use our own destroy_geom method, because default one, which
is a part of geom_slice is broken.

Approved by:	re (kensmith)

END
K 10
svn:author
V 3
pjd
K 8
svn:date
V 27
2004-10-15T06:10:12.000000Z
K 7
svn:log
V 261
- Just use MAXPHYS as maximum I/O request size, instead of using my own
  #define for this purpose.
- Before root file system is mounted, wait for mirrors in degraded state.
- Be sure to always return 0 for negative access requests.

Approved by:	re (kensmith)

END
K 10
svn:author
V 3
pjd
K 8
svn:date
V 27
2004-10-15T06:11:28.000000Z
K 7
svn:log
V 289
- There is no need to skip providers with 0 sectorsize in taste routine
  anymore.
- Avoid race while synchronizing components.
- Decrease timeout to 4 seconds.
- Just use MAXPHYS as maximum I/O request size, instead of using my own
  #define for this purpose.

Approved by:	re (kensmith)

END
K 10
svn:author
V 3
pjd
K 8
svn:date
V 27
2004-10-15T06:12:29.000000Z
K 7
svn:log
V 119
Deny invalid I/O requests which comes from userland here, because later
we'll get a panic.

Approved by:	re (kensmith)

END
K 10
svn:author
V 3
pjd
K 8
svn:date
V 27
2004-10-15T06:13:10.000000Z
K 7
svn:log
V 166
- Set maximum request size to MAXPHYS (128kB), instead of DFLPHYS (64kB).
- Set minimum request size to sectorsize, instead of 512 bytes.

Approved by:	re (kensmith)

END
K 10
svn:author
V 7
cvs2svn
K 8
svn:date
V 27
2004-10-15T06:13:11.000000Z
K 7
svn:log
V 70
This commit was manufactured by cvs2svn to create branch 'RELENG_5_3'.
END
K 10
svn:author
V 3
pjd
K 8
svn:date
V 27
2004-10-15T06:14:43.000000Z
K 7
svn:log
V 349
- There don't have to be a lock file.
- Be more userfriendly and allow to specify gbde device name in those forms:
	device
	device.bde
	/dev/device
	/dev/device.bde
- Fix stop routine:
	+ There don't have to be file system mounted on gbde device,
	  so ignore errors from umount(8).
	+ Only detach existing gbde devices.

Approved by:	re (kensmith)

END