ĵH237352
158
1206
164
264
151
122
149
235
325
171
169
169
154
321
1505
611
159
112
157
136
136
206
206
157
162
355
115
374
374
751
751
610
610
1266
1266
307
220
186
186
110
279
157
332
229
340
158
243
494
108
287
250
143
320
418
154
471
127
351
251
283
122
116
170
172
235
235
235
214
214
214
251
251
251
251
235
235
235
235
176
207
612
153
1398
555
177
163
424
113
184
338
123
106
254
222
394
261
222
3965
337
229
514
1044
131
196
193
263
263
288
240
348
415
758
249
626
147
413
99
472
348
350
163
163
1138
932
383
176
219
234
309
246
195
99
130
244
374
374
376
140
140
268
191
155
144
167
385
272
543
302
862
313
861
639
213
213
310
524
484
484
129

K 10
svn:author
V 8
mckusick
K 8
svn:date
V 27
2012-06-21T04:02:07.006739Z
K 7
svn:log
V 1107
MFC of 236937

In softdep_setup_inomapdep() we may have to allocate both inodedep
and bmsafemap dependency structures in inodedep_lookup() and
bmsafemap_lookup() respectively. The setup of these structures must
be done while holding the soft-dependency mutex. If the inodedep is
allocated first, it may be freed in the I/O completion callback when
the mutex is released to allocate the bmsafemap. If the bmsafemap is
allocated first, it may be freed in the I/O completion callback when
the mutex is released to allocate the inodedep.

To resolve this problem, bmsafemap_lookup has had a parameter added
that allows a pre-malloc'ed bmsafemap to be passed in so that it does
not need to release the mutex to create a new bmsafemap. The
softdep_setup_inomapdep() routine pre-malloc's a bmsafemap dependency
before acquiring the mutex and starting to build the inodedep with a
call to inodedep_lookup(). The subsequent call to bmsafemap_lookup()
is passed this pre-allocated bmsafemap entry so that it need not
release the mutex if it needs to create a new one.

Reported by: Peter Holm
Tested by:   Peter Holm

END
K 10
svn:author
V 2
ae
K 8
svn:date
V 27
2012-06-21T04:28:57.921707Z
K 7
svn:log
V 73
Fix copy/paste bug. Also od_flags now in the bdinfo structure, fix this.

END
K 10
svn:author
V 2
ae
K 8
svn:date
V 27
2012-06-21T04:39:10.573076Z
K 7
svn:log
V 172
BD_LABELOK flag was removed, also internal information from disklabel
now isn't accessible. So, remove its last usage. It seems that doesn't
matter is it SCSI or IDE disk.

END
K 10
svn:author
V 2
ae
K 8
svn:date
V 27
2012-06-21T04:51:34.543503Z
K 7
svn:log
V 60
Connect part.c to the build. Also, GPT support needs crc32.

END
K 10
svn:author
V 2
ae
K 8
svn:date
V 27
2012-06-21T04:52:26.719720Z
K 7
svn:log
V 31
Enable MBR support by default.

END
K 10
svn:author
V 4
fjoe
K 8
svn:date
V 27
2012-06-21T04:57:59.051539Z
K 7
svn:log
V 56
Remove Moxa CP-132EL definition (RS422/485-only board).

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-06-21T07:16:12.231251Z
K 7
svn:log
V 139
Initial hacky qt4 experiment in plotting some pcap data.

This is very dirty but it's good enough to look over some basic packet
captures.

END
K 10
svn:author
V 2
ae
K 8
svn:date
V 27
2012-06-21T07:19:39.404528Z
K 7
svn:log
V 233
When we read partition tables we use bd_read, that directly reads
from device bypassing bd_strategy. So we need add od_boff if we want
read nested partition tables.
Also, when we open MBR slice, try to detect nested partition table.

END
K 10
svn:author
V 2
ae
K 8
svn:date
V 27
2012-06-21T07:48:14.528114Z
K 7
svn:log
V 80
Pass additional arguments to the printing function via bd_print_args
structure.

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-06-21T08:35:47.138858Z
K 7
svn:log
V 77
MFC r237061:
Make sure that fstab fd is not leaked on exec.

PR:	kern/169023

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-06-21T08:55:07.425431Z
K 7
svn:log
V 77
MFC r237061:
Make sure that fstab fd is not leaked on exec.

PR:	kern/169023

END
K 10
svn:author
V 7
glebius
K 8
svn:date
V 27
2012-06-21T09:08:11.511602Z
K 7
svn:log
V 58
Fix couple off-by-ones when traversing source nodes hash.

END
K 10
svn:author
V 7
glebius
K 8
svn:date
V 27
2012-06-21T09:12:33.345951Z
K 7
svn:log
V 224
Finish what leaked into r237363:
- remove the sx lock for pf_ioctl(). I believe correct use
  of PF_RULES_WLOCK() is sufficient to protect concurrent
  ioctl() calls from each other.
- inline init_pf_mutex/destroy_pf_mutex.

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-06-21T09:19:41.638851Z
K 7
svn:log
V 1411
Fix locking for f_offset, vn_read() and vn_write() cases only, for now.

It seems that intended locking protocol for struct file f_offset field
was as follows: f_offset should always be changed under the vnode lock
(except fcntl(2) and lseek(2) did not followed the rules). Since
read(2) uses shared vnode lock, FOFFSET_LOCKED block is additionally
taken to serialize shared vnode lock owners.

This was broken first by enabling shared lock on writes, then by
fadvise changes, which moved f_offset assigned from under vnode lock,
and last by vn_io_fault() doing chunked i/o. More, due to uio_offset
not yet valid in vn_io_fault(), the range lock for reads was taken on
the wrong region.

Change the locking for f_offset to always use FOFFSET_LOCKED block,
which is placed before rangelocks in the lock order.

Extract foffset_lock() and foffset_unlock() functions which implements
FOFFSET_LOCKED lock, and consistently lock f_offset with it in the
vn_io_fault() both for reads and writes, even if MNTK_NO_IOPF flag is
not set for the vnode mount. Indicate that f_offset is already valid
for vn_read() and vn_write() calls from vn_io_fault() with FOF_OFFSET
flag, and assert that all callers of vn_read() and vn_write() follow
this protocol.

Extract get_advice() function to calculate the POSIX_FADV_XXX value
for the i/o region, and use it were appropriate.

Reviewed by:	jhb
Tested by:	pho
MFC after:	2 weeks

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-06-21T09:20:07.868494Z
K 7
svn:log
V 518
Fix unbounded-length malloc, controlled from usermode. The added check
is performed before exact size of the buffer is calculated, but the
buffer cannot have size greater then the total space allocated for
extended attributes. The existing check is executing with precise
size, but it is too late, since buffer needs to be allocated in
advance.

Also, adapt to uio_resid being of ssize_t type.  Use lblktosize instead of
multiplying by fs block size by hand as well.

Reported and tested by:	  pho
MFC after:   1 week

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-06-21T09:26:06.620089Z
K 7
svn:log
V 67
Enable deadlock avoidance code for NFS client.

MFC after:	2 weeks

END
K 10
svn:author
V 7
glebius
K 8
svn:date
V 27
2012-06-21T09:46:22.762407Z
K 7
svn:log
V 16
Finish r237312.

END
K 10
svn:author
V 7
glebius
K 8
svn:date
V 27
2012-06-21T09:47:05.360248Z
K 7
svn:log
V 61
Use the pf_rules_lock to correctly finish the expiry thread.

END
K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-06-21T09:48:13.610517Z
K 7
svn:log
V 41
MFC: r237234

Avoid hard sentence break.

END
K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-06-21T09:48:21.116453Z
K 7
svn:log
V 41
MFC: r237234

Avoid hard sentence break.

END
K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-06-21T09:57:29.627916Z
K 7
svn:log
V 110
MFC: r237235

Document the hw.ahci.force tunable here, too, as it's also used by
ataahci(4) and atanvidia(4).

END
K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-06-21T09:57:34.254102Z
K 7
svn:log
V 110
MFC: r237235

Document the hw.ahci.force tunable here, too, as it's also used by
ataahci(4) and atanvidia(4).

END
K 10
svn:author
V 2
ae
K 8
svn:date
V 27
2012-06-21T10:03:48.425182Z
K 7
svn:log
V 66
Implement DIOSGSECTORSIZE and DIOCGMEDIASIZE ioctls for biosdisk.

END
K 10
svn:author
V 2
ae
K 8
svn:date
V 27
2012-06-21T10:06:00.813076Z
K 7
svn:log
V 71
Teach ZFS code iterate partition tables on device probe using new API.

END
K 10
svn:author
V 7
glebius
K 8
svn:date
V 27
2012-06-21T10:21:14.265481Z
K 7
svn:log
V 258
- To free all rules when shutting down we need to perform
  a couple of scans. Do this and provide some comments
  to explain what is going on here.
- We can't call into pf_purge_unlinked_rules() with rules
  lock held, since it would obtain it exclusively.

END
K 10
svn:author
V 2
ae
K 8
svn:date
V 27
2012-06-21T10:21:33.878929Z
K 7
svn:log
V 24
Include ioctl in devsw.

END
K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2012-06-21T10:28:59.464035Z
K 7
svn:log
V 281
MFC r236952:
 - Limit r214102 workaround to only x86. On arm it causes more problems
then solves because of cache coherency issues. This fixes periodic error
messages on console and command timeouts.
 - Patch SATA PHY configuration for 65nm SoCs to improve SNR same as
Linux does.

END
K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2012-06-21T10:41:27.371021Z
K 7
svn:log
V 281
MFC r236952:
 - Limit r214102 workaround to only x86. On arm it causes more problems
then solves because of cache coherency issues. This fixes periodic error
messages on console and command timeouts.
 - Patch SATA PHY configuration for 65nm SoCs to improve SNR same as
Linux does.

END
K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-06-21T11:06:29.520233Z
K 7
svn:log
V 655
MFC: r230242, r237102, r237236

- Add support for the FT2232 based egnite Turtelizer 2 JTAG/RS232 Adapter.
  This includes adding support for skipping FTDI interfaces used for JTAG
  leaving them for userland and just attaching to the RS232 half, similarly
  to how the corresponding Linux drivers handles these kind of adapters.
  While at it, sort uftdi_devs and return BUS_PROBE_SPECIFIC (because
  uftdi_probe() alters the instance variables for better or worse as do
  other probe routines of USB drivers) instead of 0.
- Remove duplicated entries for BeagleBone.
- Use DEVMETHOD_END.
- Use NULL instead of 0 for pointers.
- Remove some stray lines.

END
K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-06-21T11:06:31.124909Z
K 7
svn:log
V 655
MFC: r230242, r237102, r237236

- Add support for the FT2232 based egnite Turtelizer 2 JTAG/RS232 Adapter.
  This includes adding support for skipping FTDI interfaces used for JTAG
  leaving them for userland and just attaching to the RS232 half, similarly
  to how the corresponding Linux drivers handles these kind of adapters.
  While at it, sort uftdi_devs and return BUS_PROBE_SPECIFIC (because
  uftdi_probe() alters the instance variables for better or worse as do
  other probe routines of USB drivers) instead of 0.
- Remove duplicated entries for BeagleBone.
- Use DEVMETHOD_END.
- Use NULL instead of 0 for pointers.
- Remove some stray lines.

END
K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-06-21T11:10:49.892702Z
K 7
svn:log
V 514
MFC: r237239

Revert the part of r236495 (MFC'ed to stable/9 in r237095) that
introduced checking of SPI_SR_TXEMPTY for TX transfer completion as
for reasons unknown this occasionally causes SPI_SR_RXBUFF and
SPI_SR_ENDRX to not rise.
In any case, once the RX part of the transfer is done it's obvious
that the preceding TX part had finished and checking of SPI_SR_TXEMPTY
was introduced to rule out a possible cause for the data corruption
mentioned in r236495 but which didn't turn out to be the problem
anyway.

END
K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-06-21T11:10:55.280984Z
K 7
svn:log
V 514
MFC: r237239

Revert the part of r236495 (MFC'ed to stable/8 in r237096) that
introduced checking of SPI_SR_TXEMPTY for TX transfer completion as
for reasons unknown this occasionally causes SPI_SR_RXBUFF and
SPI_SR_ENDRX to not rise.
In any case, once the RX part of the transfer is done it's obvious
that the preceding TX part had finished and checking of SPI_SR_TXEMPTY
was introduced to rule out a possible cause for the data corruption
mentioned in r236495 but which didn't turn out to be the problem
anyway.

END
K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-06-21T11:16:05.438262Z
K 7
svn:log
V 1169
MFC: r236496

- Loop up to 3 seconds when waiting for a device to get ready. [1]
- Make the device description match the driver name.
- Identify the chip variant based on the JEDEC and use that information
  to use the proper values for page count, offset and size instead of
  hardcoding a AT45DB642x with 2^N byte page support disabled.
- Take advantage of bioq_takefirst().
- Given that CONTINUOUS_ARRAY_READ_HF (0x0b) command isn't even mentioned
  in Atmel's DataFlash Application Note, as suggested by the previous
  comment may not work on all all devices and actually doesn't properly
  on at least AT45DB321D (JEDEC 0x1f2701), rewrite at45d_task() to use
  CONTINUOUS_ARRAY_READ (0xe8) for reading instead. This rewrite is laid
  out in a way allowing to easily add support for BIO_DELETE later on.
- Add support for reads and writes not starting on a page boundary.
- Verify the flash content after writing.
- Let at45d_task() gracefully handle errors on SPI transfers and the
  device not becoming ready afterwards again. [1]
- Use DEVMETHOD_END. [1]
- Use NULL instead of 0 for pointers. [1]

Additional testing by:	Ian Lepore

Submitted by:	Ian Lepore [1]

END
K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-06-21T11:16:13.058171Z
K 7
svn:log
V 1169
MFC: r236496

- Loop up to 3 seconds when waiting for a device to get ready. [1]
- Make the device description match the driver name.
- Identify the chip variant based on the JEDEC and use that information
  to use the proper values for page count, offset and size instead of
  hardcoding a AT45DB642x with 2^N byte page support disabled.
- Take advantage of bioq_takefirst().
- Given that CONTINUOUS_ARRAY_READ_HF (0x0b) command isn't even mentioned
  in Atmel's DataFlash Application Note, as suggested by the previous
  comment may not work on all all devices and actually doesn't properly
  on at least AT45DB321D (JEDEC 0x1f2701), rewrite at45d_task() to use
  CONTINUOUS_ARRAY_READ (0xe8) for reading instead. This rewrite is laid
  out in a way allowing to easily add support for BIO_DELETE later on.
- Add support for reads and writes not starting on a page boundary.
- Verify the flash content after writing.
- Let at45d_task() gracefully handle errors on SPI transfers and the
  device not becoming ready afterwards again. [1]
- Use DEVMETHOD_END. [1]
- Use NULL instead of 0 for pointers. [1]

Additional testing by:	Ian Lepore

Submitted by:	Ian Lepore [1]

END
K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-06-21T11:23:38.375412Z
K 7
svn:log
V 211
MFC: r235348, r236191, r236497

Add glue/support for the SAM9XE512-based Ethernut 5 boards. Currently,
all integrated and on-board peripherals except NAND Flash (missing NAND
framework/integration) are working.

END
K 10
svn:author
V 7
attilio
K 8
svn:date
V 27
2012-06-21T11:39:56.969484Z
K 7
svn:log
V 123
Exclude dump pages for the moment. They should be mapped into the
kernel virtual address area before they can really work.

END
K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-06-21T12:10:08.828836Z
K 7
svn:log
V 91
MFC: r231617

Add ARM relocations types used for thread-local storage

Reviewed by:	cognet

END
K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-06-21T12:10:09.173659Z
K 7
svn:log
V 91
MFC: r231617

Add ARM relocations types used for thread-local storage

Reviewed by:	cognet

END
K 10
svn:author
V 2
ae
K 8
svn:date
V 27
2012-06-21T12:26:12.864973Z
K 7
svn:log
V 19
Add VTOC8 support.

END
K 10
svn:author
V 2
ae
K 8
svn:date
V 27
2012-06-21T12:47:21.173507Z
K 7
svn:log
V 187
MFC r237057:
  Always reconstruct partition entries in the PMBR when Boot Camp is
  disabled. This helps to easily recover from situations when PMBR is
  damaged and contains no entries.

END
K 10
svn:author
V 6
tuexen
K 8
svn:date
V 27
2012-06-21T12:51:24.295496Z
K 7
svn:log
V 62
Remove redundant #ifdef. Reported by gnn@.

MFC after: 3 days

END
K 10
svn:author
V 6
issyl0
K 8
svn:date
V 27
2012-06-21T12:52:15.591321Z
K 7
svn:log
V 236
Add more locale-specific functions to the relevant man pages:
- libc/string/strcoll.3
- libc/string/strstr.3
- libc/string/strxfrm.3
- libc/string/strcasecmp.3

Reviewed by:	theraven, gabor
Approved by:	gabor (mentor)
MFC after:	5 days

END
K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-06-21T13:01:00.675640Z
K 7
svn:log
V 133
MFC: r231618, r233231 (partial)

Add thread-local storage support for ARM to rtld-elf

Reviewed by:    cognet
Obtained from:  NetBSD

END
K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-06-21T13:39:56.328077Z
K 7
svn:log
V 244
MFC: r232582 (partial)

- Switch ARM to TLS Variant I.
- Fix TLS allocation  for Variant I: both rtld and libc allocators
  assume that tls_static_space includes space for TLS structure.
  So increment calculated static size by the size of it.

END
K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-06-21T13:51:50.841424Z
K 7
svn:log
V 63
MFC: r233106, r233107

Fix TLS for statically linked binaries.

END
K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-06-21T13:53:28.724913Z
K 7
svn:log
V 147
MFC: r231619

Add thread-local storage support for arm:

- Switch to Variant I TCB layout
- Use function from rtld for TCB allocation/deallocation

END
K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2012-06-21T14:35:46.768171Z
K 7
svn:log
V 401
In camisr() clear CAM_SIM_ON_DONEQ flag after camisr_runqueue() purged SIM
done queue. Clearing it before caused extra SIM queueing in some cases.
It was invisible during normal operation, but during USB device unplug and
respective SIM destruction it could keep pointer on SIM without having
counted reference and as result crash the system by use afer free.

Reported by:	hselasky
MFC after:	1 week

END
K 10
svn:author
V 2
ae
K 8
svn:date
V 27
2012-06-21T14:37:05.879960Z
K 7
svn:log
V 17
Sync with head/.

END
K 10
svn:author
V 7
fabient
K 8
svn:date
V 27
2012-06-21T14:55:35.160333Z
K 7
svn:log
V 190
MFC r221839:
Allow direct children of PCI-ISA bridges to allocate resources from
the parent PCI bus.

Heavily inspired by jhb@ and a similar implementation present in
sys/dev/pci/vga_pci.c.

END
K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2012-06-21T15:14:51.215039Z
K 7
svn:log
V 157
Make cam_periph_hold() behavior consistent: drop taken reference and
return ENXIO if periph was invalidated while we were waiting for it.

MFC after:	1 week

END
K 10
svn:author
V 6
obrien
K 8
svn:date
V 27
2012-06-21T15:47:06.017059Z
K 7
svn:log
V 48
Be explicit about the dependency on nsparser.h.

END
K 10
svn:author
V 7
attilio
K 8
svn:date
V 27
2012-06-21T16:21:31.394025Z
K 7
svn:log
V 223
Until console is not working, redirect the output of panic on the
emergency console.
This is a bit hackish as it uses an MD interface on MI directly, but this
code is thought to be removed soon anyway.

Reviewed by:	cherry

END
K 10
svn:author
V 3
alc
K 8
svn:date
V 27
2012-06-21T16:37:36.333256Z
K 7
svn:log
V 325
Update the PV stats in free_pv_entry() using atomics.  After which, it is
no longer necessary for free_pv_entry() to be serialized by the pvh global
lock.

Retire pmap_insert_entry() and pmap_remove_entry().  Once upon a time,
these functions were called from multiple places within the pmap.  Now,
each has only one caller.

END
K 10
svn:author
V 7
iwasaki
K 8
svn:date
V 27
2012-06-21T16:48:56.596074Z
K 7
svn:log
V 58
MFC r237197:

- Resotre LCD brightness level on resuming.

END
K 10
svn:author
V 3
pfg
K 8
svn:date
V 27
2012-06-21T16:49:20.047529Z
K 7
svn:log
V 378
Bring a couple of fixes for gcc optimizations.

The GCC4.3 branch contains some optimization fixes
that were not considered regressions and therefore
were never backported. We are bringing a couple of
them that are under GPLv2 since they were made
before the license switch upstream.

While here, add the GCC revision numbers in the
log.

Discussed with: jkim
MFC after:	1 week

END
K 10
svn:author
V 3
pho
K 8
svn:date
V 27
2012-06-21T16:53:52.975152Z
K 7
svn:log
V 35
Regression test for r237366 added.

END
K 10
svn:author
V 4
jkim
K 8
svn:date
V 27
2012-06-21T18:22:50.580798Z
K 7
svn:log
V 257
Fix "comparison is always true due to limited range of data type" warning
from GCC in the base system.  Note this patch was submitted upstream and it
will appear in the next ACPICA release.

Discussed with:	Moore, Robert (robert dot moore at intel dot com)

END
K 10
svn:author
V 6
issyl0
K 8
svn:date
V 27
2012-06-21T18:28:48.268044Z
K 7
svn:log
V 155
Add the functions documented in the man pages in commit 237393 to the
relevant Makefile.

Reminded by:	gavin
Approved by:	gabor (mentor)
MFC after:	5 days

END
K 10
svn:author
V 7
delphij
K 8
svn:date
V 27
2012-06-21T21:47:08.023014Z
K 7
svn:log
V 186
MFV: Update zlib to 1.2.7.

(x86 assembler optimization disabled for now because it
requires the new .cfi_* directives that is not supported
by base system binutils).

MFC after:	1 week

END
K 10
svn:author
V 6
emaste
K 8
svn:date
V 27
2012-06-21T22:06:57.463204Z
K 7
svn:log
V 27
Add PCI IDs for Ivy Bridge

END
K 10
svn:author
V 4
jkim
K 8
svn:date
V 27
2012-06-22T00:40:44.894274Z
K 7
svn:log
V 23
Merge ACPICA 20120620.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-06-22T00:41:37.372108Z
K 7
svn:log
V 75
Change the plot type to be a small cross rather than a single pixel
point.

END
K 10
svn:author
V 3
alc
K 8
svn:date
V 27
2012-06-22T05:01:36.249823Z
K 7
svn:log
V 80
Introduce CHANGE_PV_LIST_LOCK_TO_{PHYS,VM_PAGE}() to avoid duplication of
code.

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-06-22T05:23:39.762441Z
K 7
svn:log
V 139
MFC r237258:
	Remove variables which are initialized but never used thereafter reported by gcc46 warning

Approved by:	cperciva (implicit)

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-06-22T05:23:49.416643Z
K 7
svn:log
V 139
MFC r237258:
	Remove variables which are initialized but never used thereafter reported by gcc46 warning

Approved by:	cperciva (implicit)

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-06-22T05:23:49.524265Z
K 7
svn:log
V 139
MFC r237258:
	Remove variables which are initialized but never used thereafter reported by gcc46 warning

Approved by:	cperciva (implicit)

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-06-22T05:36:37.568883Z
K 7
svn:log
V 118
MFC r236376:
	Add characters mapping for codepages used in Germany.

PR:		bin/163847
Approved by:	cperciva (implicit)

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-06-22T05:36:42.865091Z
K 7
svn:log
V 118
MFC r236376:
	Add characters mapping for codepages used in Germany.

PR:		bin/163847
Approved by:	cperciva (implicit)

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-06-22T05:36:50.287904Z
K 7
svn:log
V 118
MFC r236376:
	Add characters mapping for codepages used in Germany.

PR:		bin/163847
Approved by:	cperciva (implicit)

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-06-22T05:40:14.869054Z
K 7
svn:log
V 155
MFC r237257:
	Remove variables which are initialized but never used thereafter reported by gcc46 warning

PR:		bin/163847
Approved by:	cperciva (implicit)

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-06-22T05:40:15.472765Z
K 7
svn:log
V 155
MFC r237257:
	Remove variables which are initialized but never used thereafter reported by gcc46 warning

PR:		bin/163847
Approved by:	cperciva (implicit)

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-06-22T05:40:15.857123Z
K 7
svn:log
V 155
MFC r237257:
	Remove variables which are initialized but never used thereafter reported by gcc46 warning

PR:		bin/163847
Approved by:	cperciva (implicit)

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-06-22T05:42:05.650020Z
K 7
svn:log
V 155
MFC r237254:
	Remove variables which are initialized but never used thereafter reported by gcc46 warning

PR:		bin/163847
Approved by:	cperciva (implicit)

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-06-22T05:44:38.268429Z
K 7
svn:log
V 139
MFC r237255:
	Remove variables which are initialized but never used thereafter reported by gcc46 warning

Approved by:	cperciva (implicit)

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-06-22T05:46:43.965707Z
K 7
svn:log
V 139
MFC r237256:
	Remove variables which are initialized but never used thereafter reported by gcc46 warning

Approved by:	cperciva (implicit)

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-06-22T05:46:49.452254Z
K 7
svn:log
V 139
MFC r237256:
	Remove variables which are initialized but never used thereafter reported by gcc46 warning

Approved by:	cperciva (implicit)

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-06-22T05:48:53.934148Z
K 7
svn:log
V 139
MFC r237253:
	Remove variables which are initialized but never used thereafter reported by gcc46 warning

Approved by:	cperciva (implicit)

END
K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2012-06-22T05:54:34.077257Z
K 7
svn:log
V 84
Move these #defines to at91reg.h (where I should have put them in the
first place).

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-06-22T06:38:31.560404Z
K 7
svn:log
V 114
Reserve AT_TIMEKEEP auxv entry for providing usermode the pointer to
timekeeping information.

MFC after:  1 week

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-06-22T06:39:28.688808Z
K 7
svn:log
V 519
Enchance the shared page chunk allocator.

Do not rely on the busy state of the page from which we allocate the
chunk, to protect allocator state. Use statically allocated sx lock
instead.

Provide more flexible KPI. In particular, allow to allocate chunk
without providing initial data, and allow writes into existing
allocation. Allow to get an sf buf which temporary maps the chunk, to
allow sequential updates to shared page content without unmapping in
between.

Reviewed by:	jhb
Tested by:	flo
MFC after:	1 month

END
K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2012-06-22T06:44:22.188207Z
K 7
svn:log
V 61
Fix a stray debug that I committed accidentally years ago...

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-06-22T07:06:40.573004Z
K 7
svn:log
V 1304
Implement mechanism to export some kernel timekeeping data to
usermode, using shared page.  The structures and functions have vdso
prefix, to indicate the intended location of the code in some future.

The versioned per-algorithm data is exported in the format of struct
vdso_timehands, which mostly repeats the content of in-kernel struct
timehands. Usermode reading of the structure can be lockless.
Compatibility export for 32bit processes on 64bit host is also
provided. Kernel also provides usermode with indication about
currently used timecounter, so that libc can fall back to syscall if
configured timecounter is unknown to usermode code.

The shared data updates are initiated both from the tc_windup(), where
a fast task is queued to do the update, and from sysctl handlers which
change timecounter. A manual override switch
kern.timecounter.fast_gettime allows to turn off the mechanism.

Only x86 architectures export the real algorithm data, and there, only
for tsc timecounter. HPET counters page could be exported as well, but
I prefer to not further glue the kernel and libc ABI there until
proper vdso-based solution is developed.

Minimal stubs neccessary for non-x86 architectures to still compile
are provided.

Discussed with:	bde
Reviewed by:	jhb
Tested by:	flo
MFC after:	1 month

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-06-22T07:13:30.704527Z
K 7
svn:log
V 462
Use struct vdso_timehands data to implement fast gettimeofday(2) and
clock_gettime(2) functions if supported. The speedup seen in
microbenchmarks is in range 4x-7x depending on the hardware.

Only amd64 and i386 architectures are supported. Libc uses rdtsc and
kernel data to calculate current time, if enabled by kernel.

Hopefully, this code is going to migrate into vdso in some future.

Discussed with:	bde
Reviewed by:	jhb
Tested by:	flo
MFC after:	1 month

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-06-22T07:16:29.960290Z
K 7
svn:log
V 85
Enable shared page on i386, now it has a use for vdso_timehands.

MFC after:	1 month

END
K 10
svn:author
V 2
np
K 8
svn:date
V 27
2012-06-22T07:51:15.087007Z
K 7
svn:log
V 72
cxgbe(4): update to firmware interface 1.5.2.0; updates to shared code.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-06-22T07:53:41.587550Z
K 7
svn:log
V 328
This is tonight's hack - a time-series version of the scatterplot.

Right now this just plots data points from an existing pcap and inserts a
1ms delay in there.

Don't take this as any example of good C++ (new() ? Really?), nor good
QT4.  I'm a very big novice.  However, as a basic proof of concept, this
is actually working.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-06-22T07:53:51.022010Z
K 7
svn:log
V 18
Print the packet!

END
K 10
svn:author
V 2
np
K 8
svn:date
V 27
2012-06-22T08:37:33.588980Z
K 7
svn:log
V 93
Do not read registers with read side effects while performing a register
dump for cxgbetool.

END
K 10
svn:author
V 7
glebius
K 8
svn:date
V 27
2012-06-22T10:25:12.096316Z
K 7
svn:log
V 241
Stop allocating the mbuf tag unconditionally in pf_test(), pf_test6().

We actually need tag only in case of:
- ALTQ
- "tag" rules
- "route" rules
- divert processing

In all above cases allocate tag only by the time we are sure we need it.

END
K 10
svn:author
V 3
pho
K 8
svn:date
V 27
2012-06-22T12:15:38.415199Z
K 7
svn:log
V 31
Added missing x bit to script.

END
K 10
svn:author
V 7
glebius
K 8
svn:date
V 27
2012-06-22T13:56:01.745504Z
K 7
svn:log
V 10
Spelling.

END
K 10
svn:author
V 6
cherry
K 8
svn:date
V 27
2012-06-22T13:56:58.087923Z
K 7
svn:log
V 158
Add stub functions and global variables for xen suspend/resume code.
While at it, re-arrange pmap.[ch] a bit.
Fix macro abuse.

Approved by:	gibbs (implicit)

END
K 10
svn:author
V 3
gnn
K 8
svn:date
V 27
2012-06-22T14:58:40.509265Z
K 7
svn:log
V 129
MFC 230063
Clean up a switch statement for uncore events on Westmere processors.

Submitted by:	Davide Italiano
Reviewed by:	gnn

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-06-22T16:05:56.523741Z
K 7
svn:log
V 301
Commit changes missed from r237435.  Properly calculate the signal
trampoline addresses after the shared page is enabled.  Handle FreeBSD
ABIs without shared page support too.

Reported and tested by:	David Wolfskill <david catwhisker org>
	 (previous version)
Pointy hat to: kib
MFC after:   1 month

END
K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2012-06-22T16:20:13.314028Z
K 7
svn:log
V 168
Don't print SCSI Queue Full and CAM_REQUEUE_REQ statuses as errors if they
were handled and retried. They are part of normal operation for SCSI TCQ.

MFC after:	3 days

END
K 10
svn:author
V 3
gnn
K 8
svn:date
V 27
2012-06-22T16:31:00.830761Z
K 7
svn:log
V 129
MFC 230063
Clean up a switch statement for uncore events on Westmere processors.

Submitted by:	Davide Italiano
Reviewed by:	gnn

END
K 10
svn:author
V 3
pfg
K 8
svn:date
V 27
2012-06-22T18:01:22.582397Z
K 7
svn:log
V 3871
Merge changes from upstream libedit.

Our libedit has been diverging from the mainstream version
maintained in NetBSD. As a consequence it has been difficult
to do an appropriate MFV and we have been bringing only
partial updates.

Here we update most of the files to at least match the
version available in NetBSD's snapshot of 20091228. This
version was chosen because it still doesn't include wide
character support (UTF-8), which involves many changes and
new files.

From NetBSD's logs:

Dec 15 22:13:33 2006 - editline.3 el.c el.h histedit.h
add EL_GETFP, and EL_SETFP.

Apr 5 15:53:28 2008 - editline.3 el.c histedit.h readline.c
add EL_REFRESH for the benefit of readline

Sep 10 15:45:37 2008 - common.c el.c read.c refresh.c sig.c term.c term.h tty.c
Allow a single process to control multiple ttys (for pthreads using _REENTRANT)
using multiple EditLine objects.

Jan 18 12:17:24 2009 - el.c read.c readline.c
fix -Wsign-compare issues

Feb 6 14:40:32 2009 - history.c
Plug memory leak, from MySQL.

Feb 5 19:15:44 2009 - histedit.h read.c
match documentation in el_push

Feb 6 13:14:37 2009 - vi.c
Portability fix.

Feb 12 13:39:49 2009 - readline.c term.c
More fixes for existing portability stuff.

Feb 15 21:24:13 2009 - el.h read.c
don't restart on EINTR, instead return NULL immediately. From Anon Ymous

Feb 15 21:25:01 2009 - sig.c sig.h
in order for read() to return EINTR we need to use sigaction, not signal,
otherwise SA_RESTART is set.

Feb 15 21:55:23 2009 - chared.c chared.h common.c emacs.c filecomplete.c
filecomplete.h key.c key.h read.c readline.c refresh.c search.c
term.c tokenizer.c tty.c vi.c
pass lint on _LP64.

Feb 17 21:34:26 2009 - el.c histedit.h	prompt.c prompt.h
allow for a prompt argument.

Feb 18 15:04:40 2009 - sig.c
SA_RESTART for all signals but SIGINT. From Anon Ymous.

Feb 19 15:20:22 2009 - read.c sig.c sig.h
reset and redraw on sigcont. From Anon Ymous.

Feb 21 23:31:56 2009 - key.c key.h readline.c vi.c
more size_t stuff.

Mar 10 20:46:15 2009 - editline.3 read.c
make el_gets set the count to -1 on error to distinguish between EOF and
error.

Mar 31 17:38:27 2009 - editline.3 el.c histedit.h prompt.c prompt.h
refresh.c term.c term.h
Implement literal prompt sequences. Now someone can implement
RL_PROMPT_START_LITERAL/RL_PROMPT_END_LITERAL :-)

Mar 31 21:33:17 2009 - term.c
cast to size_t to avoid sign / unsigned comparison warning.

Apr 23 02:03 2009 - term.c
Apply patch (requested by msaitoh in ticket #2007):
Coverity CID 1668: Plug memory leak when malloc() failed.:55 2009

May 11 18:33:30 2009 - editline.3 el.c histedit.h
restore binary compatibility by providing new prompt functions that take
an extra literal character.

May 19 21:45:14 2009 - refresh.c
always scroll when we advance past bottom. From Caleb Welton
cwelton at greenplum dot com.

Jul 17 12:27:57 2009 - term.c
- off by one in the term.h case.
- make code more similar to tcsh (if we want to handle wide chars, this is
  needed; for now it is a no-op)

Jul 22 15:56:29 2009 - el.c
Move filename to the scope it is being used.
From Michael Cook mcook at bbn dot com

Jul 22 15:57:00 2009 - read.c
Always initialize nread since it is an out param.
From Michael Cook mcook at bbn dot com

Jul 22 18:25:26 2009 - el.c
Only need path if we have issetugid... From Anon Ymous

Jul 25 21:19:23 2009 - el.c
Ignore comment lines in .editrc from Jess Thrysoee

Sep 7 21:24:33 2009
histedit.h history.c readline.c
apply apple patches from:
http://opensource.apple.com/source/libedit/libedit-11/patches/

Dec 28 21:52:43 2009 - refresh.c
Fix bug where tab completion on the second or > line that caused listing
ended up corrupting the display by an extra space in the beginning. Reported
by Mac Chan.

Dec 28 22:15:36 2009 - refresh.c term.c
reduce diff with tcsh

Obtained from:	NetBSD
Tested by:	bapt, jilles and current@
MFC after:	1 week

END
K 10
svn:author
V 7
attilio
K 8
svn:date
V 27
2012-06-22T18:18:49.381809Z
K 7
svn:log
V 240
Remove the code for redirecting the panic message on emergency console
and use it directly in vprintf() and db_printf(). This will let most of the
output to get out when booting FreeBSD and when debugging directly in the
emergency console.

END
K 10
svn:author
V 7
attilio
K 8
svn:date
V 27
2012-06-22T18:20:26.898908Z
K 7
svn:log
V 132
Add KTR_TRACE to the XEN kernel config.
This is now capable of showing a backtrace of offending functions on the
emergency console.

END
K 10
svn:author
V 7
attilio
K 8
svn:date
V 27
2012-06-22T18:34:11.403499Z
K 7
svn:log
V 417
- Add a comment explaining the locking of the cached pages pool held
  by vm_objects.
- Add flags for the per-object lock and free pages queue mutex lock.
  Use the newly added flags to mark the cache root within the vm_object
  structure.

Please note that other vm_object members should be marked with correct
locking but they are left for other commits.

In collabouration with:	alc

MFC after:	3 days3 days3 days

END
K 10
svn:author
V 3
ken
K 8
svn:date
V 27
2012-06-22T18:57:06.538324Z
K 7
svn:log
V 951
Change 'camcontrol defects' to first probe a drive to find out how much
defect information it has before grabbing the full defect list.

This works around a bug with some Hitachi drives that generate data overrun
errors when they are asked for more defect data than they have.

The change is done in a spec-compliant way, so it should have no negative
impact on drives that don't have this issue.

This is based on work originally done at Sandvine.

scsi_da.h:	Add a define for the maximum amount of data that can be
		contained in a defect list.

camcontrol.c:	Update the readdefects() function to issue an initial
		command to determine the length of the defect list, and
		then use that length in the request for the full defect
		list.

camcontrol.8:	Add a note that some drives will report 0 defects available
		if you don't request either the PLIST or GLIST.

Submitted by:	Mark Johnston <markjdb@gmail.com> (original version)
MFC after:	3 days

END
K 10
svn:author
V 7
attilio
K 8
svn:date
V 27
2012-06-22T19:09:15.565627Z
K 7
svn:log
V 35
Remove the WITNESS option for XEN.

END
K 10
svn:author
V 3
gnn
K 8
svn:date
V 27
2012-06-22T19:19:53.415821Z
K 7
svn:log
V 103
MFC: 234424

Set SIGCANCEL to SIGTHR as part of some cleanup of DTrace code.

Reviewed by:    davidxu@

END
K 10
svn:author
V 3
gnn
K 8
svn:date
V 27
2012-06-22T19:19:58.210814Z
K 7
svn:log
V 100
MFC: 234424

Set SIGCANCEL to SIGTHR as part of some cleanup of DTrace code.

Reviewed by:	davidxu@

END
K 10
svn:author
V 2
mm
K 8
svn:date
V 27
2012-06-22T20:38:00.483946Z
K 7
svn:log
V 171
MFC r237119:

Do not remount ZFS dataset if changing canmount property to "on" and
dataset is already mounted.

PR:		167905
Submitted by:	Bryan Drewery <bryan@shatow.net>

END
K 10
svn:author
V 2
mm
K 8
svn:date
V 27
2012-06-22T20:38:08.929756Z
K 7
svn:log
V 171
MFC r237119:

Do not remount ZFS dataset if changing canmount property to "on" and
dataset is already mounted.

PR:		167905
Submitted by:	Bryan Drewery <bryan@shatow.net>

END
K 10
svn:author
V 2
mm
K 8
svn:date
V 27
2012-06-22T20:42:11.355528Z
K 7
svn:log
V 196
Import Illumos revision 13736:9f1d48e1681f
2901 ZFS receive fails for exabyte sparse files

References:
https://www.illumos.org/issues/2901

Obtained from:	illumos (issue #2901)
MFC after:	1 week

END
K 10
svn:author
V 2
bz
K 8
svn:date
V 27
2012-06-22T21:26:35.020804Z
K 7
svn:log
V 148
Just add a comment to further investigate when being closer to that code
again next time.  The condition of the 2nd if() is very unlikely ever met.

END
K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2012-06-22T21:46:41.965443Z
K 7
svn:log
V 255
Return CAM_SEL_TIMEOUT and CAM_DEV_NOT_THERE instead of CAM_TID_INVALID
and CAM_LUN_INVALID for case of missing devices. In removes tons of error
messages from CAM during bus scans.

Reported and tested by:	Mike Tancsa <mike@sentex.net>
MFC after:	3 days

END
K 10
svn:author
V 7
attilio
K 8
svn:date
V 27
2012-06-22T22:45:34.962415Z
K 7
svn:log
V 318
Fix a bug where the start address is not correctly pointing to the
"next" index, scanning 2 times in a row the same object.
This was hidden because when cache and resident tries are merged
together there is a check to skip different objects in all the
vm_radix_lookupn() usages, in order to fix a race with RED nodes.

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-06-22T22:50:50.217275Z
K 7
svn:log
V 662
Flesh out some basic 'live' pcap support.

* Add a new method to pktsource that opens a live pcap handle and
  sets it to non blocking;
* Correct handle the "nothing available at the moment" case from pcap
  rather than just erroring out.

TODO:

* I should create derived classes of PktSource;
* I should support non-blocking socket notification of the pcap socket,
  as well as having an occasional "check and flush" timer.
* I am only handling one event every 2ms, which is just plain stupid;
  I should handle all the events from pcap when in live mode, rather than
  only one.
* I'm still rendering it on each received event, whichi is also plain
  stupid.

END
K 10
svn:author
V 2
np
K 8
svn:date
V 27
2012-06-22T22:59:42.749307Z
K 7
svn:log
V 157
Do not allocate extra vectors when adapter is not TOE
capable (or toecaps have been disallowed by the user).

+ one very minor unrelated cleanup in t4_sge.c

END
K 10
svn:author
V 7
delphij
K 8
svn:date
V 27
2012-06-23T00:37:32.417491Z
K 7
svn:log
V 529
MFC r237348:

Currently the code uses gzFile * for a zlib file descriptor, which
is not correct.  The code works by accident because gzFile is
currently defined as void *, and internally it would be casted from
or to its real type.

A newer version of zlib will instead define it as a pointer to a
specific type pointer (namely, struct gzFile_s *).  This therefore
would cause stricter checks and compiler would catch this type
mismatch.

This change does not cause any changes to the resulting binary,
as validated with md5(1).

END
K 10
svn:author
V 7
attilio
K 8
svn:date
V 27
2012-06-23T01:08:46.657388Z
K 7
svn:log
V 51
Restart the scan from the busy page rather than 0.

END
K 10
svn:author
V 7
attilio
K 8
svn:date
V 27
2012-06-23T01:30:51.488780Z
K 7
svn:log
V 316
Give vm_radix_lookupn() a way to specify that the whole range has been
exhausted while searching and when a "maximum" value is passed as end
(or end == 0).
This allow for avoiding starting address overflow while searching
through and avoids livelock with "start" wrapping up to "end".

Reported by:	pho (supposedly)

END
K 10
svn:author
V 7
attilio
K 8
svn:date
V 27
2012-06-23T02:08:15.134742Z
K 7
svn:log
V 4
MFC

END
K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2012-06-23T04:47:41.422239Z
K 7
svn:log
V 376
* Migrate the pcap code to loop over the pcap if in live mode, rather than
  handling one every 2ms.

* Move to using the QwtPlotSpectroCurve, which is an example (but does what
  I want, thankfully!) 3d plotting widget, which implements 'color' as the
  z dimension.

* For now, just use RSSI as the z dimension.  Eventually this should be
  the "density" rather than RSSI..

END
K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2012-06-23T07:45:14.416635Z
K 7
svn:log
V 255
MFC r237335:
Check status of cam_periph_hold() inside cdclose().  If cd device was
invalidated while open, cam_periph_hold() will return error and won't
get the reference.  Following reference release will crash the system.

Sponsored by:	iXsystems, Inc.

END
K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2012-06-23T07:46:33.253932Z
K 7
svn:log
V 257
MFC r237335:
Check status of cam_periph_hold() inside cdclose().  If cd device was
invalidated while open, cam_periph_hold() will return error and won't
get the reference.  Following reference release will crash the system.

Sponsored by:   iXsystems, Inc.

END
K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2012-06-23T07:48:00.249953Z
K 7
svn:log
V 71
MFC r237336:
Remove unused error variables in cdclose() and daclose().

END
K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2012-06-23T07:49:10.782959Z
K 7
svn:log
V 71
MFC r237336:
Remove unused error variables in cdclose() and daclose().

END
K 10
svn:author
V 5
dougb
K 8
svn:date
V 27
2012-06-23T08:36:49.742285Z
K 7
svn:log
V 1042
Various fixes to IPC_SAVE:
1. In safe_exit() always zero out the file before writing. This is probably
   redundant now given the following change, but I'll leave it in to be
   safe for now.
2. Zero out the file after reading it. The change in r236996 could lead
   to the parent process reading a stale file under certain circumstances.
   The combination of things that need to happen for this to occur are
   complex, but not impossible.
3. Move the writing of $PM_BUILD_ONLY_LIST - related variables into
   safe_exit(). When originally put in the previous location it saved
   what could have been a spurious test, but that test was long ago
   added to safe_exit(). Also, by not writing it there it could be
   missed in certain circumstances where the exit happened without
   reaching that code in the main script.

   This brings all the code that writes to the file into safe_exit()
4. NB_DELETE can only be set while building, so move writing it to that
   section.

When -F, and the port has no distfiles, report that explicitly

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-06-23T09:33:06.453424Z
K 7
svn:log
V 839
Stop updating the struct vdso_timehands from even handler executed in
the scheduled task from tc_windup(). Do it directly from tc_windup in
interrupt context [1].

Establish the permanent mapping of the shared page into the kernel
address space, avoiding the potential need to sleep waiting for
allocation of sf buffer during vdso_timehands update. As a
consequence, shared_page_write_start() and shared_page_write_end()
functions are not needed anymore.

Guess and memorize the pointers to native host and compat32 sysentvec
during initialization, to avoid the need to get shared_page_alloc_sx
lock during the update.

In tc_fill_vdso_timehands(), do not loop waiting for timehands
generation to stabilize, since vdso_timehands is written in the same
interrupt context which wrote timehands.

Requested by:	  mav [1]
MFC after:	  29 days

END
K 10
svn:author
V 5
dougb
K 8
svn:date
V 27
2012-06-23T09:50:41.037109Z
K 7
svn:log
V 288
Restore the line from -av that prints each port as we work on it.
This was removed in r236996 because at that point in the development
of the new term_printf() code it was indeed too verbose. But subsequent
changes to that code made this no-longer redundant, and I forgot to
put it back.

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-06-23T10:14:51.271220Z
K 7
svn:log
V 84
Remove no longer needed forward declaration for struct sf_buf.

MFC after:	 29 days

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-06-23T10:15:23.336719Z
K 7
svn:log
V 126
Move the code dealing with shared page into a dedicated
kern_sharedpage.c source file from kern_exec.c.

MFC after:	  29 days

END
K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2012-06-23T12:32:53.328188Z
K 7
svn:log
V 141
Add scsi_extract_sense_ccb() -- wrapper around scsi_extract_sense_len().
It allows to remove number of duplicate checks from several places.

END
K 10
svn:author
V 8
melifaro
K 8
svn:date
V 27
2012-06-23T12:40:24.511180Z
K 7
svn:log
V 211
Fix interface matching by ipfw table

Submitted by:     Ihor Kaharlichenko <madkinder@gmail.com>
Tested by:        Ihor Kaharlichenko <madkinder@gmail.com>
Approved by:      kib(mentor)
MFC after:        3 days

END
K 10
svn:author
V 8
jhibbits
K 8
svn:date
V 27
2012-06-23T13:52:44.980819Z
K 7
svn:log
V 148
Release the ADB keyboard mutex when handling the power button
press/release.  Found by WITNESS.

Approved by:	nwhitehorn (mentor)
MFC after:	3 days

END
K 10
svn:author
V 7
attilio
K 8
svn:date
V 27
2012-06-23T14:09:52.782800Z
K 7
svn:log
V 99
Fix a bug in the logic, otherwise exhausted is set everytime that
outidx == cnt.

Reported by:	pho

END
K 10
svn:author
V 7
attilio
K 8
svn:date
V 27
2012-06-23T14:15:13.231478Z
K 7
svn:log
V 4
MFC

END
K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-06-23T14:43:25.146819Z
K 7
svn:log
V 35
Unbreak options ZFS after r236884.

END
K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2012-06-23T15:36:32.144833Z
K 7
svn:log
V 151
Correct device id for GPU on some server SandyBridge model.

Submitted and tested by:	Thomas Zander <thomas.e.zander googlemail com>
MFC after:	3 days

END
K 10
svn:author
V 6
davide
K 8
svn:date
V 27
2012-06-23T17:39:40.997227Z
K 7
svn:log
V 278
MFC r237195:

The variable 'error' in sys_poll() is initialized in declaration to value
zero but in any case is overwritten by successive copyin(), making the
previous initialization useless. Remove this.
As an added bonus this fixes a style(9) bug.

Approved by:		gnn (mentor)

END
K 10
svn:author
V 6
davide
K 8
svn:date
V 27
2012-06-23T17:42:37.491183Z
K 7
svn:log
V 278
MFC r237195:

The variable 'error' in sys_poll() is initialized in declaration to value
zero but in any case is overwritten by successive copyin(), making the
previous initialization useless. Remove this.
As an added bonus this fixes a style(9) bug.

Approved by:		gnn (mentor)

END
K 10
svn:author
V 6
davide
K 8
svn:date
V 27
2012-06-23T17:46:42.124763Z
K 7
svn:log
V 280
MFC r237196:

Disable hwpmc(4) support for Intel Xeon Sandy Bridge (Model 0x2D).
Due to some differences in MSRs between Xeon Sandy Bridge and Core Sandy
Bridge (Model 0x2A), wrmsr() may generate in a GP# fault exception and so a
panic of the machine.

Approved by:		gnn (mentor)

END
K 10
svn:author
V 3
ume
K 8
svn:date
V 27
2012-06-23T17:59:32.934718Z
K 7
svn:log
V 48
MFC r235138: Add -a and -A option to the usage.

END
K 10
svn:author
V 3
ume
K 8
svn:date
V 27
2012-06-23T18:07:48.132630Z
K 7
svn:log
V 48
MFC r235138: Add -a and -A option to the usage.

END
K 10
svn:author
V 5
trasz
K 8
svn:date
V 27
2012-06-23T18:26:23.990673Z
K 7
svn:log
V 173
MFC r234036:

Fix panic in ffs_reload(), which may happen when read-only filesystem
gets resized and then reloaded.

MFC r234537:

Fix use-after-free introduced in r234036.

END
K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-06-23T18:39:35.117083Z
K 7
svn:log
V 96
MFC: r231616, r232497, r234337

Add __aeabi_read_tp function required for thread-local storage.

END
K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2012-06-23T18:43:11.478342Z
K 7
svn:log
V 60
MFC: r231620, r237098

Enable TLS support for ARM toolchain

END
K 10
svn:author
V 7
iwasaki
K 8
svn:date
V 27
2012-06-23T18:43:54.980285Z
K 7
svn:log
V 48
Add in-driver event handler.

MFC after:	3 days

END
K 10
svn:author
V 7
iwasaki
K 8
svn:date
V 27
2012-06-23T18:45:32.012597Z
K 7
svn:log
V 71
Add description about dev.acpi_ibm.0.handlerevents.

MFC after:	3 days

END
K 10
svn:author
V 5
trasz
K 8
svn:date
V 27
2012-06-23T18:51:33.875875Z
K 7
svn:log
V 290
MFC r227081 by ed@:

Add missing static keywords for global variables to tools in sbin/.

These tools declare global variables without using the static keyword,
even though their use is limited to a single C-file, or without placing
an extern declaration of them in the proper header file.

END
K 10
svn:author
V 5
trasz
K 8
svn:date
V 27
2012-06-23T18:54:24.955929Z
K 7
svn:log
V 177
MFC r230289 by ed@:

Allow growfs to be built with GCC 4.7 and -Werror.

The dp1 variable is only used when FSIRAND is defined. Just place the
variable behind #ifdefs entirely.

END
K 10
svn:author
V 5
trasz
K 8
svn:date
V 27
2012-06-23T18:58:02.353177Z
K 7
svn:log
V 448
MFC r232548:

Make growfs(8) mostly style compliant.  No functional changes,
verified with MD5.

MFC r232858:

After r232548, clang complains about the apparent '=-' operator (a
left-over from ancient C times, and a frequent typo) in growfs.c:

sbin/growfs/growfs.c:1550:8: error: use of unary operator that may be intended as compound assignment (-=) [-Werror]
        blkno =- 1;
              ^~

Use 'blkno = -1' instead, to silence the error.

END
K 10
svn:author
V 5
trasz
K 8
svn:date
V 27
2012-06-23T19:01:42.259717Z
K 7
svn:log
V 207
MFC r233656:

Remove disklabel handling code from growfs.  This should be done
via geom_part(4), and it doesn't belong in growfs anyway.

Reviewed by:    kib, mckusick
Sponsored by:   The FreeBSD Foundation

END
K 10
svn:author
V 5
trasz
K 8
svn:date
V 27
2012-06-23T19:03:42.666649Z
K 7
svn:log
V 767
MFC r234178:

Remove block reallocation used to make room for the cylinder group
summary structure.  From now on, when there is no room for it,
we simply allocate new one in a newly added cylinder group.

This patch removes a conditional in updcsloc(), reindents some code
there, and removes unused routines.  I decided to do it this way instead
of disabling reallocation when the filesystem is live and leaving it
as it is otherwise, because this allows for removal of lots of complicated
and hard to test code.  Also, conditionally disabling it would result
in a different layout in filesystems resized online and offline, which
would look somewhat weird.

Reviewed by:            mckusick
No objections from:     kib
Sponsored by:           The FreeBSD Foundation

END
K 10
svn:author
V 5
trasz
K 8
svn:date
V 27
2012-06-23T19:08:24.705816Z
K 7
svn:log
V 218
MFC r234189:

Style.

MFC r234312:

Remove FSIRAND and FSMAXSWAP ifdefs, removing code unconditionally.

Reviewed by:    kib, mckusick
Sponsored by:   The FreeBSD Foundation

MFC r234314:

Style.

MFC r234420:

Style.

END
K 10
svn:author
V 5
trasz
K 8
svn:date
V 27
2012-06-23T19:15:12.843282Z
K 7
svn:log
V 766
MFC r234846:

Improve growfs(8) in a few ways; unfortunately, it's somewhat hard to untangle
them and commit separately.

1. Rewrite the way growfs(8) finds the device and mount point.  This makes
   it possible to use e.g. "growfs /mnt"; it's also used to display more
   helpful messages.

2. Be more user-friendly, using descriptive messages, like this:

   OK to grow filesystem on /dev/md0, mounted on /mnt, from 9.8GB to 20GB? [Yes/No]"

3. Allow to specify the size (-s option) just like with mdconfig(8), i.e. with
   postfixes ("mdconfig -s 10g").4. Reload read-only filesystem after growing.

Reviewed by:    kib, mckusick (earlier version)
Sponsored by:   The FreeBSD Foundation

MFC r235079:

Fix offset calculation to actually rewrite the _last_ block.

END
K 10
svn:author
V 6
davide
K 8
svn:date
V 27
2012-06-23T19:39:03.768042Z
K 7
svn:log
V 543
First commit that concerns event aggregation. Augment the callout structure
so that consumers other than actual time at which callout should fire may
specify a tolerance interval.

Rather than looking for the next callout event in callout_tick()
determine a range [t-delta;t'+delta'] deriving it from the tolerance
parameter specified by clients so that's suitable for a given number of events,
and schedule an interrupt in the middle of such range.

Add some comments to better specify what we're doing.

Suggested by:		mav
Reviewed by:		mav

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-06-23T19:42:06.628414Z
K 7
svn:log
V 117
MFC r231992:
	Remove reference to gsched_as module, which doesn't
	actually exist.

Approved by:	cperciva (implicit)

END
K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2012-06-23T19:42:06.719580Z
K 7
svn:log
V 117
MFC r231992:
	Remove reference to gsched_as module, which doesn't
	actually exist.

Approved by:	cperciva (implicit)

END
K 10
svn:author
V 5
trasz
K 8
svn:date
V 27
2012-06-23T19:46:07.936730Z
K 7
svn:log
V 215
Make newfs(8) display "super-block backups (for fsck_ffs -b #)" instead
of super-block backups (for fsck -b #), since fsck(8) doesn't accept
the "-b" option; only fsck_ffs(8) does.

PR:		bin/82720
MFC after:	1 week

END
K 10
svn:author
V 8
kientzle
K 8
svn:date
V 27
2012-06-23T19:49:18.779637Z
K 7
svn:log
V 426
Merge from -CURRENT:  Fix ubldr to work correctly
on the TI AM335x-based BeagleBone.  In particular:
 * Query U-Boot's memory map to automatically determine
   where to load the kernel,
 * rework a lot of the loader FDT code to correctly
   use copyin()/copyout() to access the in-kernel FDT,
 * allow ubldr to be easily rebuilt with different load addresses,
 * fix a few NULL pointer dereferences,
 * support MBR partitions

END
K 10
svn:author
V 3
pfg
K 8
svn:date
V 27
2012-06-23T20:33:29.013046Z
K 7
svn:log
V 391
MFC:	r236829

Bring a couple of libstdc++ patches from Apple's llvm-gcc project.

Modified Fri Jul 10 07:44:34 2009 CDT by rafael
backport part of
http://gcc.gnu.org/ml/gcc-cvs/2007-10/msg00118.html

The patch is for libstdc++ and it was GPL2 at the time.

Modified Tue Apr 29 01:20:19 2008 CDT by asl
Backport from mainline (pre-GPLv3).
Fix for sizeof(const void*) > sizeof(unsigned long).

END
K 10
svn:author
V 3
pfg
K 8
svn:date
V 27
2012-06-23T20:37:27.529218Z
K 7
svn:log
V 391
MFC:	r236829

Bring a couple of libstdc++ patches from Apple's llvm-gcc project.

Modified Fri Jul 10 07:44:34 2009 CDT by rafael
backport part of
http://gcc.gnu.org/ml/gcc-cvs/2007-10/msg00118.html

The patch is for libstdc++ and it was GPL2 at the time.

Modified Tue Apr 29 01:20:19 2008 CDT by asl
Backport from mainline (pre-GPLv3).
Fix for sizeof(const void*) > sizeof(unsigned long).

END
K 10
svn:author
V 4
joel
K 8
svn:date
V 27
2012-06-23T20:44:45.287232Z
K 7
svn:log
V 36
Remove superfluous paragraph macro.

END