Commit Graph

14682 Commits

Author SHA1 Message Date
kevlo
0ebb652007 Document that sendfile(2) can fail with ENOBUFS.
Reviewed by:	glebius
2012-11-14 01:45:10 +00:00
kib
39bfcc5eed Document wait6() and waitid().
PR:	standards/170346
Submitted by:	"Jukka A. Ukkonen" <jau@iki.fi>
MFC after:	1 month
2012-11-13 12:56:42 +00:00
kib
37c97ba01b Implement the waitid() SUSv4 function using wait6() system call.
PR:	standards/170346
Submitted by:	"Jukka A. Ukkonen" <jau@iki.fi>
MFC after:	1 month
2012-11-13 12:55:52 +00:00
dim
551d372a1b Add an explanatory comment to lib/libc/gen/isnan.c about the fix to make
static linking with libc and libm work.

Requested by:	jilles
MFC after:	1 week
X-MFC-With:	242879
2012-11-11 13:28:04 +00:00
dim
464808b6f1 Only define isnan, isnanf, __isnan and __isnanf in libc.so, not in
libc.a and libc_p.a.  In addition, define isnan in libm.a and libm_p.a,
but not in libm.so.

This makes it possible to statically link executables using both isnan
and isnanf with libc and libm.

Tested by:	kargl
MFC after:	1 week
2012-11-10 21:22:10 +00:00
grog
8af663c65d Clarify that the ' flag is an apostrophe.
MFC after:	2 weeks
2012-11-08 02:01:04 +00:00
jhibbits
99d6a5644c Implement DTrace for PowerPC. This includes both 32-bit and 64-bit.
There is one known issue:  Some probes will display an error message along the
lines of:  "Invalid address (0)"

I tested this with both a simple dtrace probe and dtruss on a few different
binaries on 32-bit.  I only compiled 64-bit, did not run it, but I don't expect
problems without the modules loaded.  Volunteers are welcome.

MFC after:	1 month
2012-11-07 23:45:09 +00:00
sjg
79b7e755b4 Simple unit-tests for libcrypt, to show how easy it is.
Approved by:	marcel (mentor)
2012-11-07 22:03:59 +00:00
kevlo
25611f9cf9 Fix typo; s/ouput/output 2012-11-07 07:00:59 +00:00
marcel
de6ea8b20e Remove -L<path> from LDADD, it doesn't belong there.
Add it to LDFLAGS instead.

Submitted by:   Garrett Cooper <yanegomi@gmail.com>
2012-11-07 00:23:51 +00:00
dim
9413d82612 Fix a few warnings from newer clang 3.2 in libpmc, about comparing enum
pmc_event values against integer constants which fall outside the enum
range.

Reviewed by:	fabient, sbruno
MFC after:	3 days
2012-11-05 18:49:21 +00:00
tuexen
7d0528e7e8 Fix errno in a couple of error cases.
MFC after: 3 days
2012-11-03 13:22:25 +00:00
bapt
dd4851eebf Fix typo 2012-11-03 00:30:22 +00:00
dim
abfbe8a705 Fix broken macro checking in the libc++ Makefile, introduced in r241909.
This caused -std=c++0x not to be passed to the build by default.

Pointy hat to:	dim
MFC after:	3 days
2012-11-02 12:18:38 +00:00
jilles
04d3ae223e fopen(3): Mention that the "x" mode option is from C11.
MFC after:	1 week
2012-11-01 22:47:42 +00:00
jilles
4be8d9368b fcntl(2): Fix typos in name of constant "F_DUP2FD_CLOEXEC".
MFC after:	1 week
2012-11-01 09:38:28 +00:00
des
87941a0e19 Correct attribution. 2012-10-31 15:04:27 +00:00
joel
9ed42f5c06 Minor mdoc and language fixes. 2012-10-30 22:30:30 +00:00
bapt
1adb3efbd2 Removed unnecessary bits in the header that shows where I stole the template 2012-10-30 22:26:19 +00:00
bapt
4bbfc76333 Document the pw_util(3) functions
Reviewed by:	des, gjb
2012-10-30 22:18:08 +00:00
bapt
dabdba1306 backout r242319, racy and not done in the right place
Reported by:	Garrett Cooper  <yanegomi@gmail.com>
2012-10-29 18:06:09 +00:00
bapt
aa97290070 make pw_init and gr_init fail if the specified master password or group file is
a directory.

MFC after:	1 month
2012-10-29 17:19:43 +00:00
mdf
1bc1b805d7 Const-ify the zone name argument to uma_zcreate(9).
MFC after:	3 days
2012-10-26 17:51:05 +00:00
jh
bb7ab7e9bb Improve libgeom XML parsing error handling.
- Abort parsing and return an error if we run out of memory.
- Return EILSEQ from geom_xml2tree() for XML syntax errors.

Silence on:	freebsd-geom
2012-10-26 12:46:33 +00:00
sbruno
88f73ca292 Cleanup and rename some variables in libpmc and hwpmc.
Submitted by:	hiren panchasara <hiren.panchasara@gmail.com>
Reviewed by:	jimharris@ sbruno@
Obtained from:	Yahoo! Inc.
MFC after:	2 weeks
2012-10-24 01:26:29 +00:00
dim
aef46581d9 Allow building libc++ with any custom -std=xxx flag. Note that using
-std=gnu++98 will give a lot of warnings with clang, so please use
-std=c++0x or higher, or use NO_WERROR.

MFC after:	1 week
2012-10-22 19:44:17 +00:00
imp
f9a05f9a0a Revert r241756 2012-10-22 13:21:11 +00:00
imp
3896267af2 Revert r241755 2012-10-22 13:20:31 +00:00
eadler
7f780401e5 Update the kill(2) and killpg(2) man pages to the modern permission
checks. Also indicate killpg(2) is POSIX compliant.

Reviewed by:	jilles
Reviewed by:	wblock
Approved by:	cperciva
MFC after:	3 days
2012-10-22 03:37:00 +00:00
eadler
3f7a414911 remove duplicate semicolons where possible.
Approved by:	cperciva
MFC after:	1 week
2012-10-22 03:00:37 +00:00
eadler
106fb1fefe Implement HTTP 305 redirect handling.
PR:		172452
Submitted by:	gcooper
Reviewed by:	des
Approved by:	cperciva
MFC after:	1 week
2012-10-22 03:00:15 +00:00
eadler
f647c87f9c Don't deny non-temporary redirects if the -A option is set (per
the man page) [0]

While here add support for draft-reschke-http-status-308-07

PR:		172451 [0]
Submitted by:	gcooper [0]
Reviewed by:	des
Approved by:	cperciva
MFC after:	1 week
2012-10-22 03:00:10 +00:00
eadler
e82cfe8e30 Be a bit more lenient in the maximum number of redirects allowed.
Chrome and Firefox have a limit of 20. IE has a limit of 8.

Reviewed by:	des
Approved by:	cperciva
MFC after:	3 days
2012-10-22 03:00:04 +00:00
marcel
8412efbea8 Add ATF to the build. This is may be a bit rought around the egdes,
but committing it helps to get everyone on the same page and makes
sure we make progress.

Tinderbox breakages that are the result of this commit are entirely
the committer's fault -- in other words: buildworld testing on amd64
only.

Credits follow:

Submitted by:	Garrett Cooper <yanegomi@gmail.com>
Sponsored by:	Isilon Systems
Based on work by:	keramida@
Thanks to:	gnn@, mdf@, mlaier@, sjg@
Special thanks to:	keramida@
2012-10-22 01:18:41 +00:00
andre
6062df3e66 Grammar fixes to r241781.
Submitted by:	alc
2012-10-20 19:38:22 +00:00
andre
1211b4598c Hide the unfortunate named sysctl kern.ipc.somaxconn from sysctl -a
output and replace it with a new visible sysctl kern.ipc.acceptqueue
of the same functionality.  It specifies the maximum length of the
accept queue on a listen socket.

The old kern.ipc.somaxconn remains available for reading and writing
for compatibility reasons so that existing programs, scripts and
configurations continue to work.  There no plans to ever remove the
orginal and now hidden kern.ipc.somaxconn.
2012-10-20 12:53:14 +00:00
uqs
aa4a438187 Apply local patches to mandoc and connect it to the build.
- adds a couple more library strings used in the tree
- changes some more to the current groff spelling
- changes page footer to match groff style
2012-10-20 10:06:38 +00:00
imp
04deaf4ab8 Document the method used to compute expf. Taken from exp, with
changes to reflect differences in computation between the two.
2012-10-19 22:47:44 +00:00
imp
6d3aec6805 Document the methods used to compute logf. Taken and edited from the
double version, with adaptations for the differences between it and
the float version.
2012-10-19 22:46:48 +00:00
uqs
bdec3cb5a7 Merge mandoc from vendor into contrib and provide the necessary Makefile glue.
It's not yet connected to the build.
2012-10-19 22:21:01 +00:00
joel
74011e5f91 Remove trailing whitespace. 2012-10-19 18:30:50 +00:00
sbruno
8d728b03ba Update man page crossreferences to sandybridge xeon class
MFC after:	2 weeks
2012-10-19 17:21:10 +00:00
sbruno
90144fd204 Update hwpmc to support the Xeon class of Sandybridge processors.
(Model 0x2D     /* Per Intel document 253669-044US 08/2012. */)

Add manpage to document all the goodness that is available in this
processor model.

No support for uncore events at this time.

Submitted by:	hiren panchasara <hiren.panchasara@gmail.com>
Reviewed by:	jimharris@ fabient@
Obtained from:	Yahoo! Inc.
MFC after:	  2 weeks
2012-10-19 17:01:27 +00:00
brooks
cb3047054f Replace our version of the pwcache(3) API with NetBSD's implementation.
This adds two features:
 * uid_from_user() and gid_from_group() as the reverse of user_from_uid()
   and groups_from_gid().
 * pwcache_userdb() and pwcache_groupdb() which allow alternative lookup
   functions to be used.  For example lookups from passwd and group
   databases in a non-standard location.
2012-10-19 12:44:22 +00:00
ed
fbb83e78c0 Fix warnings found by -Wmising-variable-declarations.
This self-written compiler warning, which is hopefully going to be
committed into LLVM sources soon, warns about potentially missing
`static' keywords, similar to -Wmissing-prototypes.

- bin/pax: Move external declaration of chdname and s_mask into extern.h.
- bin/setfacl: Move setfacl.c-specific stuff out of setfacl.h.
- sbin/mount_fusefs: Remove char *progname; use getprogname().
- others: add `static' where possible.
2012-10-19 05:43:38 +00:00
ed
0979ea8f97 Remove WARNS=6 lines.
WARNS=6 is already implied at this point.
2012-10-18 15:39:29 +00:00
attilio
65d8b7120d Disconnect non-MPSAFE SMBFS from the build in preparation for dropping
GIANT from VFS. In addition, disconnect also netsmb, which is a base
requirement for SMBFS.

In the while SMBFS regular users can use FUSE interface and smbnetfs
port to work with their SMBFS partitions.

Also, there are ongoing efforts by vendor to support in-kernel smbfs,
so there are good chances that it will get relinked once properly locked.

This is not targeted for MFC.
2012-10-18 12:04:56 +00:00
attilio
85c1a64cec Disconnect non-MPSAFE NTFS from the build in preparation for dropping
GIANT from VFS. This code is particulary broken and fragile and other
in-kernel implementations around, found in other operating systems,
don't really seem clean and solid enough to be imported at all.
If someone wants to reconsider in-kernel NTFS implementation for
inclusion again, a fair effort for completely fixing and cleaning it
up is expected.

In the while NTFS regular users can use FUSE interface and ntfs-3g
port to work with their NTFS partitions.

This is not targeted for MFC.
2012-10-17 11:30:00 +00:00
attilio
3f4806915e Disconnect non-MPSAFE NWFS from the build in preparation for dropping
GIANT from VFS. In addition, disconnect also netncp, which is a base
requirement for NWFS.

In the possibility of a future maintenance of the code and later
readd to the FreeBSD base, maybe we should think about a better location
for netncp. I'm not entirely sure the / top location is actually right,
however I will let network people to comment on that more specifically.

This is not targeted for MFC.
2012-10-17 11:16:17 +00:00
joel
da1d910704 mdoc: avoid nested displays. 2012-10-14 14:45:54 +00:00