Commit Graph

12981 Commits

Author SHA1 Message Date
Joel Dahl
2598954edc The NetBSD Foundation has granted permission to remove clause 3 and 4 from
their software.

Obtained from:	NetBSD
2010-03-03 17:07:02 +00:00
Jaakko Heinonen
967e82cae0 In reallocf(3), free the memory only when size != 0. Otherwise, when the
System V compatibility option (malloc "V" flag) is in effect a zero sized
reallocf() could cause a double free.

PR:		bin/141753
Submitted by:	Dan Lukes
2010-03-03 15:43:26 +00:00
George V. Neville-Neil
660df75e8b Add support for hwpmc(4) on the MIPS 24K, 32 bit, embedded processor.
Add macros for properly accessing coprocessor 0 registers that
support performance counters.

Reviewed by:	jkoshy rpaulo fabien imp
MFC after:	1 month
2010-03-03 15:05:58 +00:00
Doug Barton
eda14e83f2 Upgrade to version 9.6.2. This version includes all previously released
security patches to the 9.6.1 version, as well as many other bug fixes.

This version also incorporates a different fix for the problem we had
patched in contrib/bind9/bin/dig/dighost.c, so that file is now back
to being the same as the vendor version.

Due to the fact that the DNSSEC algorithm that will be used to sign the
root zone is only included in this version and in 9.7.x those who wish
to do validation MUST upgrade to one of these prior to July 2010.
2010-03-03 05:45:24 +00:00
Joel Dahl
d940309d80 The NetBSD Foundation has granted permission to remove clause 3 and 4 from
their software.

Obtained from:	NetBSD
2010-03-02 22:16:40 +00:00
Joel Dahl
edb8858bd1 The NetBSD Foundation has granted permission to remove clause 3 and 4 from
their software.

Obtained from:	NetBSD
2010-03-02 22:11:14 +00:00
Doug Barton
841024d54f Vendor import of BIND 9.6.2 2010-03-02 19:49:55 +00:00
Ulrich Spörlein
7729e3ba40 Remove redundant WARNS?=6 overrides and inherit the WARNS setting from
the toplevel directory.

This does not change any WARNS level and survives a make universe.

Approved by:        ed (co-mentor)
2010-03-02 18:44:08 +00:00
Joel Dahl
e1c6ef6aa4 The NetBSD Foundation has granted permission to remove clause 3 and 4 from
their software.

Obtained from:	NetBSD
2010-03-02 17:20:04 +00:00
Joel Dahl
f20b6c8575 The NetBSD Foundation has granted permission to remove clause 3 and 4 from
their software.

Obtained from:	NetBSD
2010-03-02 17:06:40 +00:00
Ulrich Spörlein
47e1a877c5 Always assign WARNS using ?=
- fix some nearby style bugs
- include Makefile.inc where it makes sense and reduces duplication

Approved by:	ed (co-mentor)
2010-03-02 16:58:04 +00:00
Joel Dahl
f32419adfb The NetBSD Foundation has granted permission to remove clause 3 and 4 from
their software.

Obtained from:	NetBSD
2010-03-02 07:25:20 +00:00
Robert Watson
57a6239f94 Not all programs including kvm.h include the necessary headers to use
u_int, so prefer unsigned int.

MFC after:	6 days
Pointed out by:	bz, kib, Mr Tinderbox
2010-03-01 09:46:27 +00:00
Robert Watson
ccd8bad0bb A first cut at teaching libkvm how to deal with dynamic per-CPU storage
(DPCPU):

A new API, kvm_dpcpu_setcpu(3), selects the active CPU for the purposes
of DPCPU.  Calls to kvm_nlist(3) will automatically translate DPCPU
symbols and return a pointer to the current CPU's version of the data.
Consumers needing to read the same symbol on several CPUs will invoke a
series of setcpu/nlist calls, one per CPU of interest.

This addition makes it possible for tools like netstat(1) to query the
values of DPCPU variables during crashdump analysis, and is based on
similar code handling virtualized global variables.

MFC after:	1 week
Sponsored by:	Juniper Networks, Inc.
2010-03-01 00:27:55 +00:00
Jason Evans
15f8d49756 Rewrite red-black trees to do lazy balance fixup. This improves
insert/remove speed by ~30%.
2010-02-28 22:57:13 +00:00
Jaakko Heinonen
6ca7812a19 In _gettemp(), check that the length of the path doesn't exceed
MAXPATHLEN. Otherwise the path name (or part of it) may not fit to
carrybuf causing a buffer overflow.

PR:		bin/140228
Suggested by:	jilles
2010-02-28 13:31:29 +00:00
Robert Watson
f0506e896f Fix typo in comment.
MFC after:	3 days
2010-02-27 21:58:55 +00:00
Edwin Groothuis
dcfeda6122 Split the contributed code from libc/stdtime from lib/libc/stdtime
to contrib/tzcode/stdtime.
2010-02-26 06:44:00 +00:00
Ruslan Ermilov
13c89dbfa7 Removed redundant -I. from CFLAGS and "yes" from WITHOUT_MAN. 2010-02-25 22:16:30 +00:00
Ruslan Ermilov
bee10047c0 Fixed dependencies (make checkdpadd). 2010-02-25 20:24:19 +00:00
Konstantin Belousov
4d44fc9c59 Make pause(3) implementation not depended on the legacy sigcompat.c
interfaces. Do not block rt signals during and after pause(3) calls.
Use private libc namespace to call proper methods.

MFC after:	1 week
2010-02-25 13:51:11 +00:00
Ed Schouten
3878829eeb While there, trim some trailing whitespace. 2010-02-21 14:58:01 +00:00
Ed Schouten
62399df2c9 Add proper const keywords to sysctl(3) parameters.
The `name' and `newp' arguments can be marked const, because the buffers
they refer to are never changed. While there, perform some other
cleanups:

- Remove K&R from sysctl.c.
- Implement sysctlbyname() using sysctlnametomib() to prevent
  duplication of an undocumented kernel interface.
- Fix some whitespace nits.

It seems the prototypes are now in sync with NetBSD as well.
2010-02-21 13:57:02 +00:00
Ulrich Spörlein
8fa03d08ca Fix common misspelling of hierarchy
Pointed out by:		bf1783 at gmail
Approved by:		np (cxgb), kientzle (tar, etc.), philip (mentor)
2010-02-20 10:19:19 +00:00
Gabor Kovesdan
29c271590e - More style(9) fixups
Approved by:	delphij (mentor)
2010-02-20 08:19:19 +00:00
Ruslan Ermilov
f2ee2e68d2 realloc() with a proper amount of memory.
MFC after:	3 days
2010-02-17 16:45:03 +00:00
Poul-Henning Kamp
82c59e57f3 Mention EISDIR as a possible errno. 2010-02-17 09:11:21 +00:00
Marcel Moolenaar
a6c79196a7 Define TLS_MODEL for PowerPC as well. Since PowerPC uses variant I,
like ia64, leave it empty (default model).
2010-02-16 20:46:22 +00:00
Ruslan Ermilov
e363756c8f %U was macroized in mdoc(7), escape. 2010-02-16 12:29:02 +00:00
Ulrich Spörlein
54673381cd Add missing newline in last line of file.
Uncovered via:	fromcvs vs. svn
Approved by:	ed (co-mentor)
2010-02-16 09:10:21 +00:00
Marcel Moolenaar
066d438476 Unbreak ia64: tls_model("initial-exec") is invalid, because it assumes
the static TLS model, which is fundamentally different from the dynamic
TLS model. The consequence was data corruption. Limit the attribute to
i386 and amd64.
2010-02-16 06:47:00 +00:00
Marcel Moolenaar
9436852167 The static TLS size as given by tls_static_space includes TLS_TCB_SIZE
bytes of TCB in variant I.
2010-02-16 02:22:59 +00:00
Ruslan Ermilov
96aad9c013 Though these libraries are disconnected from the build and don't
currently build, they should be kept.  [1]

Unbreak their makefiles by removing the support for the long gone
DEFAULT_THREAD_LIB knob.  (Allows the tools/make_libdeps.sh script
to succeed.)

According to:	davidxu and deischen [1]
MFC after:	3 days
2010-02-15 14:14:13 +00:00
Wojciech A. Koszek
f3cba95c5b Resort includes to match style(9) a bit more. No functional change
is expected after this commit.

Tested by:	make buildworld
Reviewed by:	hps (patch without .h changes)
2010-02-13 09:45:50 +00:00
Tom Rhodes
e5bc56aeae s/APIS/APIs - not part of the original submission. 2010-02-11 19:20:06 +00:00
Marcel Moolenaar
162110273c o Add support for COMPAT_IA32.
o  Incorporate review comments:
   -  Properly reference and lock the map
   -  Take into account that the VM map can change inbetween requests
   -  Add the fileid and fsid attributes

Credits: kib@
Reviewed by: kib@
2010-02-11 18:00:53 +00:00
Warner Losh
f634c39527 i doesn't need to be signed here, make it unsigned. 2010-02-11 17:30:30 +00:00
Tom Rhodes
0fe71aba5c Correct two typoes.
Submitted by:	Matthew Seaman <m.seaman@infracaninophile.co.uk>
2010-02-11 14:45:00 +00:00
Wojciech A. Koszek
d426c025be Remove redundand headers and use more standard ones where necessary.
Reviewed by:	hps@
2010-02-11 08:34:41 +00:00
Wojciech A. Koszek
ac840bfcf1 Use more standard way for setting nonblocking flag for a filedescriptor.
This makes libusb porting a bit easier.

There shouldn't by any negative change in behaviour after this commit.

Remove redundant headers.

Reviewed by:	hps@
2010-02-11 08:30:43 +00:00
Wojciech A. Koszek
9c7e1de8c3 Within libusb 0.1 API, bus number is always faked to 0. Device numbers,
however, are possitive and seem to be reverse sorted in the list.

Conform device numbering and bring a result that is consistent with the
libusb 0.1 API.  It is now possible to distinguish a device based on its
(bus, dev) numbers.

There shouldn't be any negative change in behavior after this commit.

Tested with:    scanimage (sane)
		http://freebsd.czest.pl/~wkoszek/qemu/l.c
Reviewed by:    hps@
2010-02-11 08:24:35 +00:00
Warner Losh
3d28af0246 Back to WARNS=3. The breakage wasn't what I thought it was :( 2010-02-11 07:09:04 +00:00
Kirk McKusick
390985729b Keep Tinderbox happy. 2010-02-11 06:22:38 +00:00
Warner Losh
178a1e6959 Increased warnings weren't tested on ARM. Bump warnings back down to
0 until it can be properly tested by those raising the warnings.
Remember: make universe is required when changing the WARNS level.
2010-02-11 04:45:08 +00:00
Martin Cracauer
3a921aa75d Fix PR
http://www.freebsd.org/cgi/query-pr.cgi?pr=bin/143350
Empty string test gone wrong.

Testing this requires that you have a locale that has the sign string
unset but has int_n_sign_posn set (the default locale falls through to
use "()" around negative numbers which is probably another bug).

I created that setup by hand and indeed without this fix negative
numbers are put out as positive numbers (doesn't fall through to use
"-" as default indicator).

Unfixed example in nl_NL.ISO8859-1 with lc->negative_sign set to empty
string:
  strfmon(buf, sizeof(buf), "%-8i", -42.0);
==>
example2: 'EUR  42,00' 'Eu 42,00'

Fixed:
example2: 'EUR  42,00-' 'Eu 42,00-'

This file and suggested fix are identical in at least freebsd-8.
Backport might be appropriate but some expert on locales should
probably have a look at us defaulting to negative numbers in
parenthesis when LC_* is default.  That doesn't look right and is not
what other OSes are doing.

PR:		143350
Submitted by:	Corinna Vinschen
Reviewed by:	bug reporter submitted, tested by me
2010-02-10 00:02:09 +00:00
Gabor Kovesdan
fe0aca73ed - Deal with some special cases [1]
- style(9) nits

Pointed out by:	jilles [1]
Approved by:	delphij (mentor)
2010-02-09 19:37:12 +00:00
Marcel Moolenaar
14a3afd9ab Various fixes like spelling, style and syntax.
Submitted by:	ru (thanks!)
2010-02-09 18:43:20 +00:00
Marcel Moolenaar
90b4621a5f Add PT_VM_TIMESTAMP and PT_VM_ENTRY so that the tracing process can
obtain the memory map of the traced process. PT_VM_TIMESTAMP can be
used to check if the memory map changed since the last time to avoid
iterating over all the VM entries unnecesarily.

MFC after:	1 month
2010-02-09 05:52:35 +00:00
Ruslan Ermilov
2eeaf93408 Mark up "unsigned char". 2010-02-04 11:23:28 +00:00
Neel Natu
2f9f616df9 Reinstate the ptrace patch to restore the 'gp' register after calling
a function. I made a mistake in assuming that the .cprestore directive
will cause the assembler to automatically restore 'gp' after the 'jalr'.

The .cprestore directive does its magic only after 'jal' and 'bal'
instructions - not the 'jalr'.

Pointed out by: c.jayachandran@gmail.com
2010-02-04 05:49:59 +00:00