Commit Graph

185229 Commits

Author SHA1 Message Date
Dimitry Andric
03924ad123 Fix libgcc build with gcc after r257645, by using -Wno-static-in-inline
for clang only.
2013-11-05 07:37:35 +00:00
Gleb Smirnoff
9a6356bc31 In complemence to ifa_add_loopback_route() and ifa_del_loopback_route()
provide function ifa_switch_loopback_route() that will be used in case when
an interface address used for a loopback route goes away, but we have another
interface address with same address value and want to preserve loopback
route.

Sponsored by:	Netflix
Sponsored by:	Nginx, Inc.
2013-11-05 07:36:17 +00:00
Gleb Smirnoff
b1b9dcae46 Remove net.link.ether.inet.useloopback sysctl tunable. It was always on by
default from the very beginning. It was placed in wrong namespace
net.link.ether, originally it had been at another wrong namespace. It was
incorrectly documented at incorrect manual page arp(8). Since new-ARP commit,
the tunable have been consulted only on route addition, and ignored on route
deletion. Behaviour of a system with tunable turned off is not fully correct,
and has no advantages comparing to normal behavior.
2013-11-05 07:32:09 +00:00
Gleb Smirnoff
001eae0836 Add required kernel option. 2013-11-05 06:44:33 +00:00
Edwin Groothuis
c26a580251 MFV of 255902, tzdata2013f
MFV of 257651, tzdata2013h

tzdata2013f
- Jordan goes to winter time on the last Friday in October.
- Tocantins in Brazil will not go into summer time in October.
- Indonesian time zones renames.
- Lots of cleanups in with regarding to links and historical data.

tzdata2013h
- Libya didn't go back to DST.
- Fix Morocco 2038 issue.
- Brazil/Acre and Western Amazonas are chaning timezones.
2013-11-05 06:32:23 +00:00
Konstantin Belousov
9ded9474d3 Do not coalesce if the swap object belongs to tmpfs vnode. The
coalesce would extend the object to keep pages for the anonymous
mapping created by the process.  The pages has no relations to the
tmpfs file content which could be written into the corresponding
range, causing anonymous mapping and file content aliasing and
subsequent corruption.

Another lesser problem created by coalescing is over-accounting on the
tmpfs node destruction, since the object size is substracted from the
total count of the pages owned by the tmpfs mount.

Reported and tested by:	bdrewery
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
2013-11-05 06:18:50 +00:00
Mark Johnston
a4cbcb127c Use suword32 and suword64 instead of copyout(9). This fixes a bug in the
emulation of the call instruction caused by reversing the uaddr and kaddr
arguments when copying data out to userland: the suword* functions take the
uaddr as the first argument whereas copyout(9) takes the kaddr as the first
argument. This also partially undoes the fixes from r257143.

Submitted by:	Prashanth Kumar <pra_udupi@yahoo.co.in> (original version)
MFC after:	1 month
2013-11-05 06:13:46 +00:00
Ian Lepore
81acdf3f63 Remove local devmap code and use the essentially identical common code
that got moved from imx_machdep.c to arm/devmap.c.
2013-11-05 05:18:18 +00:00
Ian Lepore
0f7191e8ad Style and comment tweaks, no functional changes. 2013-11-05 05:01:46 +00:00
Ian Lepore
b4df095c2e Add new helper routines for arm static device mapping. The new code
allocates kva space from the top down for the device mappings and builds
entries in an internal table which is automatically used later by
arm_devmap_bootstrap().  The platform code just calls the new
arm_devmap_add_entry() function as many times as it needs to (up to 32
entries allowed; most platforms use 2 or 3 at most).

There is also a new arm_devmap_lastaddr() function that returns the lowest
kva address allocated; this can be used to implement initarm_lastaddr()
which is used to initialize vm_max_kernel_address.

The new code is based on a similar concept developed for the imx family
SoCs recently.  They will soon be converted to use this new common code.
2013-11-05 04:30:55 +00:00
Ian Lepore
c2d47adbb7 Make PTE_DEVICE a synonym for PTE_NOCACHE on armv4, to make it easier to
share the same code on both architectures.
2013-11-05 04:06:29 +00:00
Mark Johnston
ef0519c3a8 Add myself to the calendar. 2013-11-05 03:25:10 +00:00
Mark Johnston
813b26945c Modify the libproc breakpoint add/remove functions to stop the target
process if it has not already been stopped, since this is required for
ptrace(2) to work.

libdtrace does not seem to stop target processes before trying to remove
their breakpoints, so we were previously failing to remove the breakpoint
on r_debug_state() in rtld. This was causing processes to die with SIGTRAP
if they called dlopen(3) after dtrace(1) had detached.

Reported by:	symbolics@gmx.com
Reviewed by:	rpaulo
MFC after:	1 month
2013-11-05 03:23:54 +00:00
Ian Lepore
515cbe8673 Call initarm_lastaddr() later in the init sequence, after establishing
static device mappings, rather than as the first of the initializations
that a platform can hook into.  This allows a platform to allocate KVA
from the top of the address space downwards for things like static device
mapping, and return the final "last usable address" result after that and
other early init work is done.

Because some platforms were doing work in initarm_lastaddr() that needs to
be done early, add a new initarm_early_init() routine and move the early
init code to that routine on those platforms.

Rename platform_devmap_init() to initarm_devmap_init() to match all the
other init routines called from initarm() that are designed to be
implemented by platform code.

Add a comment block that explains when these routines are called and the
type of work expected to be done in each of them.
2013-11-05 02:57:34 +00:00
Bryan Drewery
cecc016791 Use proper capitalization for FreeBSD.org
Approved by:	bapt
MFC after:	2 days
2013-11-05 02:22:04 +00:00
Bryan Drewery
5ca9b3ca8e Enable fingerprint checking as the currently known
fingerprint has an uploaded signature on all mirrors.

Approved by:	bapt
MFC after:	2 days
2013-11-05 02:20:49 +00:00
Luigi Rizzo
bc4c07d8e6 remove some test code. 2013-11-05 01:06:22 +00:00
Luigi Rizzo
954dca4c99 fix a bug when a device has 1 tx (or rx) queue and more than
one queue of a different type.

Submitted by:	Vincenzo Maffione
MFC after:	3 days
2013-11-05 00:56:07 +00:00
Luigi Rizzo
5ab0d24d48 check errors on return from netmap_attach()
Submitted by:	Giuseppe Lettieri
MFC after:	3 days
2013-11-05 00:50:59 +00:00
Luigi Rizzo
ffd7c2a470 bmake does not have a -v option so remove it 2013-11-04 23:46:20 +00:00
Neel Natu
03cd05011f Remove the 'vdev' abstraction that was meant to sit on top of device models
in the kernel. This abstraction was redundant because the only device emulated
inside vmm.ko is the local apic and it is always at a fixed guest physical
address.

Discussed with:	grehan
2013-11-04 23:25:07 +00:00
Ian Lepore
3110e7eed8 Move remaining code and data related to static device mapping into the
new devmap.[ch] files.  Emphasize the MD nature of these things by using
the prefix arm_devmap_ on the function and type names (already a few of
these things found their way into MI code, hopefully it will be harder to
do by accident in the future).
2013-11-04 22:45:26 +00:00
Dimitry Andric
756950a148 For C++ programs, don't emit any explicit dependency to libstdc++.a or
libc++.a during the early build stages (bootstrap-tools, build-tools,
cross-tools), since it is not possible to know in advance which C++
library is available on the host system.

Instead, just use the bootstrap compiler's built-in default.  This
should eventually make it possible to build stable/9 on head, or on
stable/10, which ship without libstdc++ by default.

X-MFC-With:	255431
MFC after:	3 days
2013-11-04 21:54:56 +00:00
Sean Bruno
09d325677d Quiesce warning assigning to void * from const ctf_header_t * by explicity casting
to void * before assignment.

Submitted as Illumos issue 4287
2013-11-04 21:32:07 +00:00
Joel Dahl
b27269497a mdoc: remove EOL whitespace. 2013-11-04 21:28:36 +00:00
Joel Dahl
a5fc03260e Remove superfluous paragraph macro and add missing "the". 2013-11-04 21:27:21 +00:00
Navdeep Parhar
be2c01211c cxgbe(4): Exclude MPS_RPLC_MAP_CTL (0x11114) from the register dump. Turns
out it's a write-only register with strange side effects on read.

Submitted by:	gnn
MFC after:	3 days
2013-11-04 21:06:21 +00:00
Devin Teske
ea1ed0c224 Defer loading of kernel and modules if the beastie menu is enabled. Add a
kernel selection menu to the beastie menu. List of kernels is taken from
`kernels' in loader.conf(5) as a space (or comma) separated list of names
to display (up to 9). If not set, default value is "kernel kernel.old".
Does not validate that kernels exist because the next enhancement will be
to allow selection of the root device.

Discussed on:	-current
MFC after:	3 days
2013-11-04 20:28:10 +00:00
Ian Lepore
2bd843b4da This files should have been included in r257648. 2013-11-04 20:00:21 +00:00
Ian Lepore
13a98c8536 Begin reducing code duplication in arm pmap.c and pmap-v6.c by factoring
out common code related to mapping device memory into a new devmap.c file.

Remove the growing duplication of code that used pmap_devmap_find_pa() and
then did some math with the returned results to generate a virtual address,
and likewise in reverse to get a physical address.  Now there are a pair
of functions, arm_devmap_vtop() and arm_devmap_ptov(), to do that.  The
bus_space_map() implementations are rewritten in terms of these.
2013-11-04 19:44:37 +00:00
Sean Bruno
538c3c05e7 spelling in comments fixup
Submitted by:		Joerg Sonnenberger <joerg@britannica.bec.de>
2013-11-04 19:32:35 +00:00
Eitan Adler
fc81a90261 Use OpenBSD's revamped description of strlcpy and strlcat.
This explanation is supposed to be simpler and better.  In particular
"comparing it to the snprintf API provides lots of value, since it raises the
bar on understanding, so that programmers/auditors will a better job calling
all 3 of these functions."

Requested by:	deraadt@cvs.openbsd.org
Obtained From:	OpenBSD
Reviewed by:	cperciva
2013-11-04 19:05:31 +00:00
Sean Bruno
023fc3804d Quiesce warning around gcc_assert() for an inline macro that uses
a static variable.  This code has been moved around in gcc, but is still in
use in the latest trunk version of the compiler.

gnu/lib/libgcc/../../../contrib/gcc/unwind-dw2.c:208:36:
      warning: static variable 'dwarf_reg_size_table' is used in an inline
               function with external linkage [-Wstatic-in-inline]
gcc_assert (index < (int) sizeof(dwarf_reg_size_table));
2013-11-04 18:15:45 +00:00
Gleb Smirnoff
9dbae282ea Document RB_FOREACH_SAFE() and RB_FOREACH_REVERSE_SAFE().
Submitted by:	Mikhail <mp lenta.ru>
2013-11-04 16:56:35 +00:00
Sean Bruno
2f2f23894e Quiesce warning about unused argument in call to rl_message() by wrapping
this call with the same #if defined (PREFER_STDARG) directive as in display.c

Using -E to compile display.c/search.c shows that this is the code chosen by
the build when we create libreadline
2013-11-04 16:52:27 +00:00
Glen Barber
1997c2ef26 When building the textproc/docproj port, the ports-mgmt/pkg port
needs /var/run/ld-elf*.so.hints, which is not automatically created.

Fix reldoc build by running the ldconfig(8) startup script in the
chroot directory before starting the port build phase.

MFC after:	3 days
Sponsored by:	The FreeBSD Foundation
2013-11-04 16:28:29 +00:00
Ian Lepore
2b3f8f22e1 Remove the duplicated implementations of some bus_space functions and use
the essentially identical generic implementations instead.  The generic
implementations differ only in the spelling of a couple variable names
and some formatting differences.
2013-11-04 16:16:40 +00:00
Sean Bruno
bf10ab6b9c Quiesce warning regarding %llf which has no effect.
Submitted as illumos issue #4284

Reviewed by:	delphij
2013-11-04 16:15:43 +00:00
Ian Lepore
f827d58e4d Rework the aicasm build machinery so that it gets built along with toolchain
components instead of with the kernel and/or modules.  This ensures that it
gets built with the host compiler, not the compiler in obj/... used to build
the target components (which may be a cross-compiler outputting code for a
different architecture and using header files with types and options set up
for the wrong architecture).

Reviewed by:	imp
2013-11-04 15:55:04 +00:00
Hiroki Sato
29a74096aa Fix EUC ESDB and JIS CS-mapper. This also fixes an identity transformation
by "cat foo.euc-jp | iconv -f euc-jp -t utf-8 | iconv -f utf-8 -t euc-jp".
2013-11-04 15:49:36 +00:00
Pawel Jakub Dawidek
6f62d278e8 - Add manual pages for capability rights (rights(4)), cap_rights_init(3)
family of functions and cap_rights_get(3) function.
- Update remaining Capsicum-related manual pages.

Reviewed by:	bdrewery
MFC after:	3 days
2013-11-04 14:10:22 +00:00
Julio Merino
6ab0d9cf41 Add myself to the committers-src list and to the calendar.
Approved by:	rpaulo (mentor)
2013-11-04 11:59:44 +00:00
Gleb Smirnoff
e1b58d2cff Code logic of handling PFTM_PURGE into pf_find_state(). 2013-11-04 08:20:06 +00:00
Gleb Smirnoff
7710f9f14a Remove unused PFTM_UNTIL_PACKET const. 2013-11-04 08:15:59 +00:00
Adrian Chadd
2a6433bc56 Add Bluetooth/PAN (personal area networking) commands.
Submitted by:	Cedric Gross <cg@cgross.info>
2013-11-04 05:52:42 +00:00
Adrian Chadd
fd070dd18f Add device ids for the Centrino 2x00 devices.
Submitted by:	Cedric Gross <cg@cgross.info>
2013-11-04 05:40:19 +00:00
Adrian Chadd
fbab6d4db3 Remove trailing whitespace.
Submitted by:	Cedric Gross <cg@cgross.info>
2013-11-04 04:10:36 +00:00
Ian Lepore
5f1c941298 Properly quote the included filename, now that it has a dot in it. Doh. 2013-11-04 03:46:09 +00:00
Ian Lepore
ab428fad78 Rename WANDBOARD-COMMON to WANDBOARD.common and adjust the configs that
include it accordingly.  The build machinery for universe and tinderbox
tries to build every kernel config whose name begins and ends with [A-Z0-9]
and the common include file that has most of the options isn't buildable
by itself, so the new lowercase .common will avoid building it.
2013-11-04 03:39:23 +00:00
Mark Johnston
de6d612a0e Initialize the struct tm before handing it to strptime(3).
PR:		183550
MFC after:	2 weeks
2013-11-04 02:50:43 +00:00