Commit Graph

16431 Commits

Author SHA1 Message Date
Mariusz Zaborski
041392bc29 Sort MLINKS alphabetically.
Approved by:	pjd (mentor)
2015-05-01 16:41:46 +00:00
Bjoern A. Zeeb
b9dadec087 Unreak DNS usage through libcapsicum, which broke, e.g., ping in r282252
with what looks like a copy and paste error.

Sponsored by:	DARPA/AFRL
2015-05-01 11:56:21 +00:00
Mariusz Zaborski
0bb5e6ef80 Remove the nvlist_.*[fv] functions.
Those functions are problematic, because there is no way to report
memory allocation problems without complicating the API, so we can
either abort or potentially return invalid results. None of which is
acceptable.

In most cases the caller knows the size of the name, so he can allocate
buffer on the stack and use snprintf(3) to prepare the name.

After some discussion the conclusion is to removed those functions,
which also simplifies the API.

Discussed with: pjd, rstone
Approved by:	pjd (mentor)
2015-04-29 22:57:04 +00:00
Mariusz Zaborski
37c6848ce6 Remove the use of nvlist_.*[fv] functions from tests.
Approved by:	pjd (mentor)
2015-04-29 22:46:18 +00:00
Mariusz Zaborski
bed3fb70df Remove the use of nvlist_.*[vf] functions from libcapsicum and replace
them with snprintf(3). Assert the results of snprintf(3).

Approved by:	pjd (mentor)
2015-04-29 22:19:40 +00:00
Warner Losh
c6b992ed3a The presence/absence of CPU features should be tested with
MACHINE_CPUARCH or MACHINE_ARCH, not MACHINE. The latter is for kernel
only things. Also, I think this should be unconditional since all our
architectures have long double support, but I don't have time to test
that thoroughly so just add a comment to that effect.
2015-04-28 14:14:06 +00:00
Enji Cooper
b18bade8c2 Remove per-architecture checks for enabling HAVE_FENV_H
The conditional came from NetBSD, where only select architectures have this
header/support

All architectures on FreeBSD have the necessary support though, so the
conditional's completely unnecessary

make tinderbox done on all architectures (including arm64, where the issue
occurred before) this time

X-MFC with: r282057, r282092
MFC after: 6 days
2015-04-27 18:01:52 +00:00
Marcel Moolenaar
788ca347b8 Upgrade libxo to 0.3.2.
Obtained from:  https://github.com/Juniper/libxo/tree/0.3.2
Requested by: Phil Shafer <phil@juniper.net>

This import incorporates local change 279966.
Local change 276260 has been merged-in.
2015-04-27 17:23:19 +00:00
Andrew Turner
4e78be73ba Correct the spelling of MACHINE_CPUARCH, MACHINE_CPU is not set on arm64. 2015-04-27 13:57:39 +00:00
Andrew Turner
ae99516732 Disable the tests that use makecontext on arm64, it still needs to be
written.
2015-04-27 13:56:20 +00:00
Enji Cooper
1119ece4d3 Build/install libc, librt, libthr, and msun NetBSD test suites on all
architectures

MFC after: 1 week
2015-04-27 06:49:27 +00:00
Baptiste Daroussin
0af928e203 mdoc: fix function declaration 2015-04-26 11:35:36 +00:00
Baptiste Daroussin
fbe7ee53da mdoc: remove empty line 2015-04-26 11:35:07 +00:00
Baptiste Daroussin
84413e5425 Remove end of line whitespace 2015-04-26 11:30:27 +00:00
Baptiste Daroussin
06c00e8bfd mdoc: remove end of line whitespace 2015-04-26 10:56:06 +00:00
Baptiste Daroussin
a2746a445f mdoc: rendering fixes 2015-04-26 10:55:39 +00:00
Baptiste Daroussin
272a3bb29b Use mdoc(7) macros to handle parenthesis 2015-04-26 10:54:52 +00:00
Baptiste Daroussin
583110b719 mdoc: fix functions declarations 2015-04-26 10:53:50 +00:00
Baptiste Daroussin
18c5321d06 Escape "Ed" 2015-04-26 10:52:37 +00:00
Baptiste Daroussin
7acd8260b5 Escape "Ed" 2015-04-26 10:29:43 +00:00
Baptiste Daroussin
b5ed0fe321 Do not modify locales 2015-04-26 09:25:44 +00:00
Jilles Tjoelker
97792364fd libarchive: Allow setting nanosecond timestamps. 2015-04-25 21:25:00 +00:00
Enji Cooper
fba6933f6e Assuming a system has /bin/csh on it is a bad idea (especially it being
optional on FreeBSD). Look for /bin/cat instead

MFC after: 3 days
2015-04-25 04:35:43 +00:00
Enji Cooper
6eec0f2bda Avoid an infinite loop by ensuring that the amount of bytes read is greater
than 0 in MDXFileChunk when calculating the checksum

This edgecase can be triggered if the file is truncated while the checksum
is being calculated (i.e. the EOF is reached)

Differential Revision: https://reviews.freebsd.org/D2351 (patch by darius)
PR: 196694
Reviewed by: delphij, ngie
Submitted by: Daniel O'Connor <darius@dons.net.au>
Sponsored by: EMC / Isilon Storage Division
2015-04-24 11:03:47 +00:00
David Chisnall
710ec77e3a __xlocale_C_ctype should not be const. It contains a reference count that is modified by newlocale / duplocale / freelocale.
MFC after:	1 week
2015-04-24 10:21:20 +00:00
David Chisnall
58912ae7c3 Small changes to locale-related man pages.
Fix a missing .h and change the recommended include for the POSIX2008 functions from xlocale.h to locale.h.  Including xlocale.h is for legacy / Darwin compatibility so should not be encouraged.
2015-04-24 10:17:55 +00:00
John Baldwin
179fa75e6e Reassign copyright statements on several files from Advanced
Computing Technologies LLC to Hudson River Trading LLC.

Approved by:	Hudson River Trading LLC (who owns ACT LLC)
MFC after:	1 week
2015-04-23 14:22:20 +00:00
Ed Maste
15222dc5d6 Reduce diffs between the three copies of libstand's Makefile
This should be a non-functional change.  A future change should
address the functional differences between these three and converge
on a single source.

Differential Revision:	https://reviews.freebsd.org/D2058
Reviewed by:	jhb
Sponsored by:	The FreeBSD Foundation
2015-04-23 14:04:33 +00:00
Michael Tuexen
446734c25e A complete user message is signalled with the MSG_EOR flag, not the MSG_EOF
flag.
Thanks to Valentin Nechayev for reporting the issue.

MFC after: 1 week
2015-04-23 13:10:03 +00:00
Pedro F. Giffuni
e54379826c libgeom: plug memory leak in EndElement.
CID:		1016696
Found by:	Clang static checker
MFC after:	1 week
2015-04-22 22:23:56 +00:00
Pedro F. Giffuni
12eb0bca33 computematchjumps(): fix allocator sizeof operand mismatch.
Mostly cosmetical warning.

Found by:	Clang static analyzer
2015-04-22 17:09:02 +00:00
Pedro F. Giffuni
9acf5917d3 _pthread_cleanup_push: fix allocator sizeof operand mismatch
Same fix appears to be in DragonFly's libthread_xu.

Found by:	Clang Static Analyzer
MFC after:	1 week
2015-04-22 16:51:21 +00:00
Craig Rodrigues
d5fec48956 Support file verification in MAC.
* Add VCREAT flag to indicate when a new file is being created
* Add VVERIFY to indicate verification is required
* Both VCREAT and VVERIFY are only passed on the MAC method vnode_check_open
  and are removed from the accmode after
* Add O_VERIFY flag to rtld open of objects
* Add 'v' flag to __sflags to set O_VERIFY flag.

Submitted by:		Steve Kiernan <stevek@juniper.net>
Obtained from:		Juniper Networks, Inc.
GitHub Pull Request:	https://github.com/freebsd/freebsd/pull/27
Relnotes:		yes
2015-04-22 01:54:25 +00:00
Pedro F. Giffuni
4194e4e371 Fix improbable memory leak in _citrus_prop_read_str().
Found by:	Clang Static Analyzer
2015-04-20 22:09:50 +00:00
Joel Dahl
ac074de850 Minor mdoc fixes. 2015-04-20 21:19:26 +00:00
Konstantin Belousov
a22fc06636 Remove code to support the top of the stack layout for FreeBSD 1.x/2.x
kernel, but keep explanation of the old ps_strings structure to make
it clear what sanity check tries to accomplish.

Noted by:	Oliver Pinter <oliver.pinter@hardenedbsd.org>
Sponsored by:	The FreeBSD Foundation
MFC after:	2 weeks
2015-04-20 09:07:12 +00:00
Konstantin Belousov
0538aafc41 The lseek(2), mmap(2), truncate(2), ftruncate(2), pread(2), and
pwrite(2) syscalls are wrapped to provide compatibility with pre-7.x
kernels which required padding before the off_t parameter.  The
fcntl(2) contains compatibility code to handle kernels before the
struct flock was changed during the 8.x CURRENT development.  The
shims were reasonable to allow easier revert to the older kernel at
that time.

Now, two or three major releases later, shims do not serve any
purpose.  Such old kernels cannot handle current libc, so revert the
compatibility code.

Make padded syscalls support conditional under the COMPAT6 config
option.  For COMPAT32, the syscalls were under COMPAT6 already.

Remove WITHOUT_SYSCALL_COMPAT build option, which only purpose was to
(partially) disable the removed shims.

Reviewed by:	jhb, imp (previous versions)
Discussed with:	peter
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
2015-04-18 21:50:13 +00:00
Justin Hibbits
a745246822 Implement hwpmc(4) for Freescale e500 core.
This supports e500v1, e500v2, and e500mc. Tested only on e500v2, but the
performance counters are identical across all, with e500mc having some
additional events.

Relnotes:	Yes
2015-04-18 21:39:17 +00:00
Konstantin Belousov
3d0045bb2b Make wait6(2), waitid(3) and ppoll(2) cancellation points. The
waitid() function is required to be cancellable by the standard.  The
wait6() and ppoll() follow the other syscalls in their groups.

Reviewed by:	jhb, jilles (previous versions)
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
2015-04-18 21:35:41 +00:00
Ed Maste
95f23d6e36 compiler_rt: add floatunsitf for arm64
It provides unsigned integer to quad-precision conversion.

Sponsored by:	The FreeBSD Foundation
2015-04-16 12:54:28 +00:00
Tijl Coosemans
1243a98e38 Remove the const qualifier from iconv(3) to comply with POSIX:
http://pubs.opengroup.org/onlinepubs/9699919799/functions/iconv.html

Adjust all code that calls iconv.

PR:		199099
Exp-run by:	antoine
MFC after:	2 weeks
2015-04-15 09:09:20 +00:00
Sergey Kandaurov
d359191f7e Remove obsolete bits about maximum number of file systems.
NMOUNT has gone together with static mount table in 4.3BSD-Reno.

MFC after:	1 week
2015-04-12 21:14:58 +00:00
Xin LI
36d99b08a5 For reasons that I am not understand yet, using the libmd version of
SHA256 would make libarchive based application to give:

	archive_read_extract(): Lzma library error: Corrupted input data

(Internally this is LZMA_DATA_ERR)

However, the libmd version of SHA256 is supposed to give same result
as the bundled version do, and xz(1) is not affected.

As a precaution, revert the SHA256 portion of r281316 for now until
we figure out why it breaks libarchive interoperability as we can't
yet rule out this change have introduced an ABI breakage.
2015-04-10 17:21:47 +00:00
Baptiste Daroussin
ea4a4d8a2e Fix overlinking in bhyve:
libvmmapi is actually needed to be linked to libutil, not bhyve nor bhyveload
2015-04-09 21:38:40 +00:00
Baptiste Daroussin
32e5044deb Convert mt(1) and libmt to LIBADD
While here fix missing link to libbsdxml for libmt
Fix overlinking in mt(1)
Make add an indirect libmt dependency on bsdxml to allow static linking if
needed
2015-04-09 21:26:38 +00:00
Xin LI
342bcb1232 MFV r281278:
- Update xz to 5.2.1, where the most visible change is that it
   fixed a compression-ratio regression in fast mode LZMA1 and
   LZMA2 and used cpuset_getaffinity() for CPU cores detection.
 - Make liblzma use the base system SHA256 implementation instead of
   the bundled one.
 - Additional annotation in config.h for FreeBSD specific tweaks.
 - Refresh symbols in XZprivate_1.0 to reflect reality.

Relnotes:	yes
MFC after:	1 month (TBD)
2015-04-09 18:03:27 +00:00
Ed Maste
eade5b3856 compiler-rt: include 128-bit quad precision fp support only on arm64
Other architectures do not use quad precision long double and don't need
these runtime support routines.

Differential Revision:	https://reviews.freebsd.org/D2252
Reviewed by:	dim
Sponsored by:	The FreeBSD Foundation
2015-04-08 19:07:06 +00:00
Justin Hibbits
6554d5b421 Fix powerpc setjmp FPR saving/restoring.
X-MFC-With:	r279784
2015-04-08 00:32:39 +00:00
Ed Maste
6853d12d4f compiler-rt: add floatditf and floatunditf
These are long integer (di_int/du_int) to quad precision floating point
conversions. They may be reworked based on upstream discussion. These
versions are here to support arm64 world builds.

Reviewed by:	ed
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D2174
2015-04-07 19:31:29 +00:00
Ed Maste
13553dc6bd compiler-rt: Implement multc3 - quad-precision complex multiplication
This may be reworked based on upstream discussion. This version is here
to support arm64 world builds.

Reviewed by:	ed
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D2173
2015-04-07 19:28:53 +00:00