Commit Graph

6745 Commits

Author SHA1 Message Date
Gleb Smirnoff
bf840a1707 Redo r294869. The array of counters for TCP states doesn't belong to
struct tcpstat, because the structure can be zeroed out by netstat(1) -z,
and of course running connection counts shouldn't be touched.

Place running connection counts into separate array, and provide
separate read-only sysctl oid for it.
2016-03-15 00:15:10 +00:00
Enji Cooper
45dc13f1ea Better handle filesystems mounted with -o noexec
ftruncate/11, open/20, and truncate/11 copy sleep(1) to a temporary file on the
target filesystem, execute the binary, then expect a result. This doesn't work
with scenarios where the target binary cannot be executed, e.g. the filesystem
was mounted with -o noexec.

Ensure the filesystem hasn't been mounted with -o noexec for the testcases
before executing them.

Differential Revision: https://reviews.freebsd.org/D5622
MFC after: 1 week
Reviewed by: markj
Sponsored by: EMC / Isilon Storage Division
2016-03-12 19:41:38 +00:00
Dimitry Andric
9132599001 Pull in r250279 from upstream libc++ trunk (by Eric Fiselier):
Fix GCC atomic implementation in C++03

Pull in r250802 from upstream libc++ trunk (by Eric Fiselier):

  Detect relaxed constexpr rules for gcc versions

Pull in r255585 from upstream libc++ trunk (by Eric Fiselier):

  Fix various GCC mis-configurations for newer versions.

  This patch goes through and enables C++11 and C++14 features for newer GCC's.
  The main changes are:

  1. Turn on variable templates. (Uses __cpp_variable_templates)
  2. Assert atomic<Tp> is trivially copyable (Uses _GNUC_VER >= 501).
  3. Turn on trailing return support for GCC. (Uses _GNUC_VER >= 404)
  4. XFAIL void_t test for GCC 5.1 and 5.2. Fixed in GCC 6.

Together, these should fix building clang 3.8.0 as part of building
world with recent versions of gcc (e.g. the devel/*-xtoolchain-gcc
ports).
2016-03-11 22:56:16 +00:00
Ed Maste
a87342e849 libelf: correct byte count in cross-endian note translation
MFC after:	1 month
Sponsored by:	The FreeBSD Foundation
2016-03-11 22:37:12 +00:00
Dimitry Andric
163c8ab66f Pull in r246280 from upstream libc++ trunk (by Eric Fiselier):
Fix most GCC warnings during build. Only -Wattribute left.

This helps to fix a number of -Werror warnings when building world with
recent versions of gcc (e.g. the devel/*-xtoolchain-gcc ports).
2016-03-11 20:30:06 +00:00
Ed Maste
1e248b8346 libdwarf: fix SHT_REL relocation processing
Relocation of type SHT_REL must use the current value as addend.

PR:		204084
Obtained from:	NetBSD libdwarf_elf_init.c v1.4
2016-03-11 16:24:39 +00:00
Dag-Erling Smørgrav
a2d0006e29 Apply upstream r3651: the IPv6 address of the L root has changed. 2016-03-11 14:57:40 +00:00
Simon J. Gerraty
be19d90b61 Merge bmake-20160307 2016-03-11 01:35:39 +00:00
Bryan Drewery
30924962f4 Fix and connect setjmp test.
Sponsored by:	EMC / Isilon Storage Division
2016-03-09 22:45:04 +00:00
Dimitry Andric
1dcfcfee2a Convert two llvm source files to native line ending, which was also done
upstream.  Merging doesn't automatically do this, unfortunately.
2016-03-05 21:10:34 +00:00
Dimitry Andric
e74e149f78 Upgrade our copies of clang, llvm, lldb and compiler-rt to 3.8.0
release.

Please note that from 3.5.0 onwards, clang, llvm and lldb require C++11
support to build; see UPDATING for more information.

Release notes for llvm and clang will soon be available here:
<http://llvm.org/releases/3.8.0/docs/ReleaseNotes.html>
<http://llvm.org/releases/3.8.0/tools/clang/docs/ReleaseNotes.html>

Thanks to Ed Maste, Roman Divacky, Davide Italiano and Antoine Brodin
for their help.

Relnotes:	yes
2016-03-05 20:24:31 +00:00
Dag-Erling Smørgrav
f61ef7f679 Upgrade to Unbound 1.5.8. 2016-03-05 19:29:18 +00:00
Dag-Erling Smørgrav
5bcd892e61 import unbound 1.5.8 2016-03-05 19:18:07 +00:00
Dimitry Andric
a36b180a7f Merge ^/head r296369 through r296409. 2016-03-05 15:34:54 +00:00
Bryan Drewery
be50838f9a DIRDEPS_BUILD: Connect ofed.
Sponsored by:	EMC / Isilon Storage Division
2016-03-04 22:37:44 +00:00
Bryan Drewery
fc064a5e78 Update libsdp to the latest 1.1.108-0.17.ga6958ef.
The only relevant change here is the support for IPv6 in the config
file.  The previous version of this supported IPv6 but not in the
config.  The change for that ended up removing __sdp_sockaddr_to_sdp
which the IPV4 config code required; the IPv6 fix resolved the lack of
that symbol.

Note that the ChangeLog was lacking entries for which we already had the
changes for, which itself was an upstream bug.

Obtained from:	https://www.openfabrics.org/downloads/libsdp/libsdp-1.1.108-0.17.ga6958ef.tar.gz
Sponsored by:	EMC / Isilon Storage Division
2016-03-04 22:37:31 +00:00
Bryan Drewery
1465ae5d7f Fix missing symbol program_invocation_short_name.
This fixes runtime when logging is enabled.

Sponsored by:	EMC / Isilon Storage Division
2016-03-04 22:37:25 +00:00
Bryan Drewery
400b94bbeb Fix over/under-linking in contrib/ofed.
Sponsored by:	EMC / Isilon Storage Division
2016-03-04 22:37:09 +00:00
Ed Maste
f5e9c916af elfcopy: fail if debug link target is empty
An empty debug link target previously returned a confusing and incorrect
error like "objcopy: fread failed: No error: 0". Now, return an explicit
error.

GNU objcopy allows an empty file as the debug link target. However,
that case is nonsensical so diverging from GNU behaviour is fine.

Reviewed by:	bdrewery
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D5541
2016-03-04 18:28:19 +00:00
Dimitry Andric
82aa34e6fa Merge ^/head r296007 through r296368. 2016-03-03 23:15:46 +00:00
Dimitry Andric
1b9b7a135c Update llvm and clang to 3.8.0 release. 2016-03-03 22:50:52 +00:00
Pedro F. Giffuni
316e599449 MFV r296350:
Split each domain again after striping any trailing dot.

Reported by:	 dumbbell
Obtained from:	openresolv (53416cf1b4)
2016-03-03 15:36:00 +00:00
Jason Evans
cbc3697dda Restore support for decay time of -1 (no decay). 2016-03-03 01:43:36 +00:00
Jason Evans
cb2ababcfd Add a cast to prevent a compiler warning. 2016-03-03 01:30:28 +00:00
Ruslan Bukin
ac8f9de31a Restore configuration for RISC-V. 2016-03-01 17:43:06 +00:00
Jung-uk Kim
0f86d14e9e Merge byacc 20150711. 2016-02-29 21:39:00 +00:00
Jason Evans
df0d881d94 Update jemalloc to 4.1.0.
Add missing Symbol.map entry for __aligned_alloc.

Add weak-->strong symbol binding for
{malloc_stats_print,mallctl,mallctlnametomib,mallctlbymib} -->
{__malloc_stats_print,__mallctl,__mallctlnametomib,__mallctlbymib}.  These
bindings complete the set necessary to allow applications to replace all
malloc-related symbols.
2016-02-29 19:10:32 +00:00
Edward Tomasz Napierala
bb487d2b79 Mark amd(8) and all related utilities as obsolete.
Reviewed by:	wblock@
MFC after:	1 month
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D5443
2016-02-29 16:45:10 +00:00
Pedro F. Giffuni
c364f33426 MFV r296164:
Update openresolve to version 3.7.3 including:

 *  Save the initial working directory and change to it just before
     running any scripts.
     This avoids scripts putting files accidently where they shouldn't.
 *  Strip trailing dot from search and domain names.
 *  man page improvements.

Relnotes:	yes
2016-02-29 14:46:39 +00:00
Mariusz Zaborski
c501d73c7e Convert casperd(8) daemon to the libcasper.
After calling the cap_init(3) function Casper will fork from it's original
process, using pdfork(2). Forking from a process has a lot of advantages:
1. We have the same cwd as the original process.
2. The same uid, gid and groups.
3. The same MAC labels.
4. The same descriptor table.
5. The same routing table.
6. The same umask.
7. The same cpuset(1).
From now services are also in form of libraries.
We also removed libcapsicum at all and converts existing program using Casper
to new architecture.

Discussed with:		pjd, jonathan, ed, drysdale@google.com, emaste
Partially reviewed by:	drysdale@google.com, bdrewery
Approved by:		pjd (mentor)
Differential Revision:	https://reviews.freebsd.org/D4277
2016-02-25 18:23:40 +00:00
Dimitry Andric
09a17a1e45 Update llvm and clang to release_38 branch r261684. 2016-02-24 22:07:56 +00:00
Dimitry Andric
ada6aca3cc Undo r295543, since the shrink wrapping bug was fixed upstream by Davide
Italiano and Quentin Colombet.
2016-02-24 21:41:28 +00:00
Dimitry Andric
14e9c9161c Merge ^/head r295902 through r296006. 2016-02-24 21:38:51 +00:00
Xin LI
876964d12a MFV r295913:
Partially apply upstream changeset 6e06b1c8 (kientzle).

Limit filter recursion level to 25 (instead of infinite).  This fixes a
potential crash issue discovered by Alexander Cherepanov.

PR:		207362
Reported by:	Robert Clausecker
Obtained from:	libarchive github project
2016-02-23 07:13:22 +00:00
Dimitry Andric
76f3831738 Merge ^/head r295845 through r295901. 2016-02-22 22:21:53 +00:00
Dimitry Andric
72e8ce06c0 Fix a problem in ld, causing it to sometimes print messages similar to
"invalid string offset 65521 >= 27261 for section `.strtab'". for object
files produced by recent versions of clang.

In BFD's elf_create_symbuf() function, the size of the symbol buffer
('ssymbuf') is not calculated correctly, and the initial value for the
'ssym' variable is off by one, since 'ssymbuf' has shndx_count + 1
members.

MFC after:	1 week
2016-02-22 22:16:32 +00:00
Dimitry Andric
ac1ec6334e Update compiler-rt to release_38 branch r261369. 2016-02-21 16:27:55 +00:00
Dimitry Andric
ce479d84f4 Update llvm and clang to release_38 branch r261369. 2016-02-21 16:23:44 +00:00
Ian Lepore
e1ba387e11 Unconditionally set e_ident[OSABI]=ELFOSABI_FREEBSD in arm binary headers.
When the armv6 support was imported from a project branch, this complex
conditional logic and related #define'd values came along, but it's really
not clear what the intent of it all was.  The effect, however, was that
OSABI was always set to zero, which is "UNIX System V ABI".  Having the wrong
value there causes pkg(8) to avoid looking inside arm elf binaries to
determine shared-lib required/provides info for packaging.
2016-02-21 14:59:24 +00:00
Dimitry Andric
9893f787ec Merge ^/head r295601 through r295844. 2016-02-21 13:49:26 +00:00
Ed Maste
3884d6f8bd Allow elfcopy to convert between two non-ELF formats
If the output object is not an ELF file, choose an arbitrary ELF format
for the intermediate file. srec, ihex and binary formats are independent
of class, endianness and machine type so these choices do not affect the
output.

ELF Tool Chain ticket 

Reviewed by:	kai
Obtained from:	ELF Tool Chain r3411
2016-02-16 14:03:25 +00:00
Dimitry Andric
90a4726375 Merge ^/head r295544 through r295600. 2016-02-13 16:02:12 +00:00
Dimitry Andric
a8bcc4d878 Update llvm, clang and lldb to release_38 branch r260756. 2016-02-13 15:58:51 +00:00
Ed Maste
839529caa9 Update ELF Tool Chain to upstream rev 3400
Some notable improvements include:

readelf:
- Add AArch64 relocation definitions.
- Report value of unknown relocation types.

elfcopy:
- Consider symbols with STB_GNU_UNIQUE binding as global symbols.
- Fixed support for VMA adjustment for loadable sections found
  in relocatable objects.
- Handle nameless global symbols.
- Improve wildcard matching for !-prefixed symbols.
- Add PE/COFF support.

elfdump:
- Improve section type reporting.
- Add MIPS-specific section types.

This update also includes a significant number of bug fixes.

PR:		207091 [exp-run]
Sponsored by:	The FreeBSD Foundation
2016-02-12 20:54:02 +00:00
Dimitry Andric
4156ce4fed Merge ^/head r295351 through r295543. 2016-02-11 20:07:09 +00:00
Dimitry Andric
5529affd65 For now, disable shrink-wrapping (a new optimization pass that computes
the safe point to insert the prologue and epilogue of the function) on
X86.  This prevents problems with some functions using TLS, such as in
jemalloc, and which was the cause for Address Sanitizer crashes.  The
correct fix is still being discussed upstream.
2016-02-11 20:00:22 +00:00
Dag-Erling Smørgrav
0de4f1bf64 Use the new insecure-lan-zones option instead of listing each AS112 zone
separately.

MFC after:	3 days
2016-02-11 17:37:02 +00:00
Dimitry Andric
a49d8b6ecc Merge ^/head r294961 through r295350. 2016-02-06 14:07:17 +00:00
Dimitry Andric
f8ca070d3a Merge compiler-rt release_38 branch r258968.
Note that there is still a problem on amd64, causing SIGBUS in the early
startup of Address Sanitizer.  This is being investigated.
2016-02-06 13:39:20 +00:00
Ed Maste
baed4bab22 readelf: decode AArch64 TLS descriptor relocations
From ELF for the ARM(R) 64-bit Architecture, table 4-19.

Obtained from:	ELF Tool Chain r3386
Sponsored by:	The FreeBSD Foundation
2016-02-05 20:57:21 +00:00