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Commit Graph

194350 Commits

Author SHA1 Message Date
Dimitry Andric
b149798e50 Fix a clang 3.5 warning about abs(3) being given an argument of type
quad_t in setusercontext().  While here, sanitize the clamping of the
priority value, and use the correct type for the return value of
login_getcapnum().

Reviewed by:	kib
MFC after:	3 days
2014-10-29 20:18:37 +00:00
Jung-uk Kim
b666b03241 Replace a magic number with the proper definition. This change actually
fixes broken state field after r273266, i.e., "CPU-1" was displayed in place
of "RUN".
2014-10-29 19:21:19 +00:00
John Baldwin
079e563cae Rework the EXAMPLES section to be a bit clearer.
- Add an example of using etcupdate diff.
- Create a subsection on bootstrapping that is below the simple
  examples.  This should make it clearer that 'etcupdate extract' is
  a one-time operation and not part of the common workflow.  It also
  adds more suggestions on when bootstrapping is needed and additional
  steps to make future merges simpler.

Reviewed by:	adrian
MFC after:	3 days
2014-10-29 18:01:09 +00:00
Edward Tomasz Napierala
1cb587dc9c Fix iscsictl(8) and ctld(8) to correctly handle Windows newlines
(CRLF) in iscsi.conf and ctl.conf.

MFC after:	1 month
Sponsored by:	The FreeBSD Foundation
2014-10-29 12:22:32 +00:00
Edward Tomasz Napierala
dbb1ee18cc Keep the token list sorted.
MFC after:	1 month
Sponsored by:	The FreeBSD Foundation
2014-10-29 12:12:27 +00:00
Edward Tomasz Napierala
f948858032 Make it possible to optionally use semicolon to separate statements.
This makes it possible to format stuff like this:

target xxx {
	lun 0 { path /foo/bar; size 4G; }
}

MFC after:	1 month
Sponsored by:	The FreeBSD Foundation
2014-10-29 12:10:39 +00:00
Edward Tomasz Napierala
bd833b11c2 Simplify code; no functional changes.
MFC after:	1 month
Sponsored by:	The FreeBSD Foundation
2014-10-29 09:36:02 +00:00
Edward Tomasz Napierala
0537488353 Add discovery-filter. This makes it possible to restrict which targets
are returned during discovery based on initiator portal, name, and CHAP
credentials.

Reviewed by:	mav@
MFC after:	1 month
Sponsored by:	The FreeBSD Foundation
2014-10-29 09:26:55 +00:00
Navdeep Parhar
1db6552d17 rping: make sure that the CQ event thread can never poll a CQ after it
has been destroyed.

Submitted by:	Hariprasad at Chelsio dot com
Sponsored by:	Chelsio Communications
2014-10-29 06:24:12 +00:00
Enji Cooper
05f0ff5a30 Fix the logic inversion in the previous commit by ensuring that the matched
expression (:M) is empty, not the not matched (:N) is empty. The former case
means we have not found the TEST_SUBDIR value in SUBDIR

Reported by: rodrigc
X-MFC with: r273803
Pointyhat to: me (did not use a clean install root)
Sponsored by: EMC / Isilon Storage Division
2014-10-29 04:32:46 +00:00
Alexander Motin
4fc18ff9bb Implement better handling for ENOSPC error for both CTL and CAM.
This makes VMWare VAAI Thin Provisioning Stun primitive activate, pausing
the virtual machine, when backing storage (ZFS pool) is getting overflowed.

MFC after:	1 week
Sponsored by:	iXsystems, Inc.
2014-10-29 03:14:29 +00:00
John-Mark Gurney
d14c434667 make this compile on arm... bus_size_t is not size_t, and it has
different sizes on different arches...
2014-10-29 02:23:50 +00:00
Navdeep Parhar
bd4d7b4fcb Userspace library for Chelsio's Terminator 5 based iWARP RNICs (pretty
much every T5 card that does _not_ have "-SO" in its name is RDMA
capable).

This plugs into the OFED verbs framework and allows userspace RDMA
applications to work over T5 RNICs.  Tested with rping.

Obtained from:	Chelsio Communications
Relnotes:	Yes
Sponsored by:	Chelsio Communications
2014-10-29 01:15:48 +00:00
Enji Cooper
9aa9738938 Filter out TESTS_SUBDIRS already added to SUBDIR instead of blindly
appending the TESTS_SUBDIRS variable to SUBDIR

Duplicate directory entries can cause unexpected side effects, like
installing the same files multiple times. This can be easily
reproduced via the following testcase prior to this commit:

  SUBDIR= dir
  TESTS_SUBDIRS+= dir

  .include <bsd.test.mk>

Sponsored by: EMC / Isilon Storage Division
2014-10-28 23:01:09 +00:00
Jilles Tjoelker
3fb51b3a43 Treat IFS separators in "$*" as quoted.
This makes a difference if IFS starts with *, ?, [ or a CTL* byte.
2014-10-28 22:14:31 +00:00
John Baldwin
01e1933dcc Rework virtual machine hypervisor detection.
- Move the existing code to x86/x86/identcpu.c since it is x86-specific.
- If the CPUID2_HV flag is set, assume a hypervisor is present and query
  the 0x40000000 leaf to determine the hypervisor vendor ID.  Export the
  vendor ID and the highest supported hypervisor CPUID leaf via
  hv_vendor[] and hv_high variables, respectively.  The hv_vendor[]
  array is also exported via the hw.hv_vendor sysctl.
- Merge the VMWare detection code from tsc.c into the new probe in
  identcpu.c.  Add a VM_GUEST_VMWARE to identify vmware and use that in
  the TSC code to identify VMWare.

Differential Revision:	https://reviews.freebsd.org/D1010
Reviewed by:	delphij, jkim, neel
2014-10-28 19:17:44 +00:00
Luiz Otavio O Souza
8839e0e9f3 Make the GPIO children attach to the first unit available and not only to
unit 0.

It seems that this 'simplification' was copied to all GPIO drivers in tree.

This fix a bug where a GPIO controller could fail to attach its children
(gpioc and gpiobus) if another GPIO driver attach first.
2014-10-28 18:33:59 +00:00
Navdeep Parhar
527e4e62ac Always request a completion for every work request for iWARP. The
initial MPA exchange must be tracked this way so that t4_tom's state for
the tid is all clean at the time the tid transitions to RDMA mode.  Once
it does, t4_tom is out of the way and iw_cxgbe uses the qp endpoints
directly.

Sponsored by:	Chelsio Communications
2014-10-28 18:10:57 +00:00
Brooks Davis
25f3fb54b6 Import in latest mtree from NetBSD to fix a bug in parsing group files
that jmg fixed upstream.

MFC after:	1 week
Sponsored by:	DARPA, AFRL
2014-10-28 17:52:26 +00:00
Edward Tomasz Napierala
be6527d545 Document iSNS defaults.
MFC after:	1 month
Sponsored by:	The FreeBSD Foundation
2014-10-28 17:11:51 +00:00
Baptiste Daroussin
6e6c53f063 Fix renaming a group via the gr_copy function
Add a regression test to pw(8) because the bug was discovered via using:
pw groupmod

PR:		187189
Reported by:	mcdouga9@egr.msu.edu
Tested by:	mcdouga9@egr.msu.edu
Patch by:	Marc de la Gueronniere
2014-10-28 16:27:29 +00:00
Brooks Davis
6554780149 Vendor import of NetBSD's mtree(8) at 2014-10-28 2014-10-28 16:24:07 +00:00
Jung-uk Kim
1561b87885 Actually install casuword(9) to fix build. 2014-10-28 16:19:02 +00:00
Baptiste Daroussin
0def1c7441 Ensure pw userdel -u <invalid> do not try to remove root
Check the uid passed is actually a number as early as possible

MFC after:	1 week
2014-10-28 15:46:22 +00:00
Baptiste Daroussin
3b640d6bfc Fix atf syntax 2014-10-28 15:33:15 +00:00
Konstantin Belousov
f7e91c288a Convert kern_umtx.c to use fueword() and casueword().
Also fix some mishandling of suword(9) errors as errno, which resulted
in spurious ERESTART.

Sponsored by:	The FreeBSD Foundation
Tested by:	pho
MFC after:	3 weeks
2014-10-28 15:30:33 +00:00
Konstantin Belousov
0a2c94b86e Replace some calls to fuword() by fueword() with proper error checking.
Sponsored by:	The FreeBSD Foundation
Tested by:	pho
MFC after:	3 weeks
2014-10-28 15:28:20 +00:00
Konstantin Belousov
4f3dc90023 Add fueword(9) and casueword(9) functions. They are like fuword(9)
and casuword(9), but do not mix value read and indication of fault.

I know (or remember) enough assembly to handle x86 and powerpc.  For
arm, mips and sparc64, implement fueword() and casueword() as wrappers
around fuword() and casuword(), which means that the functions cannot
distinguish between -1 and fault.

On architectures where fueword() and casueword() are native, implement
fuword() and casuword() using fueword() and casuword(), to reduce
assembly code duplication.

Sponsored by:	The FreeBSD Foundation
Tested by:	pho
MFC after:	2 weeks (ia64 needs treating)
2014-10-28 15:22:13 +00:00
Baptiste Daroussin
156ebc2878 Do not delete the group wheel when bad argument is passed to pw groupdel -g
Check that the -g argument is actually a number, if not report an error.
This argument is converted without checking with atoi(3) later so without this
check it converts any alpha entries into 0 meaning it deletes the group wheel

Add a regression test about it

PR:		90114
Reported by:	bkoenig@cs.tu-berlin.de
MFC after:	1 week
2014-10-28 14:54:04 +00:00
Ed Maste
f2664bdf4b Add missing /usr/lib/debug directories
Directories for /usr/lib{,32}/{i18n,private} were missing from the mtree
file, which caused installworld to install the files that should be in
the directory as the name of the directory.
2014-10-28 14:48:52 +00:00
Baptiste Daroussin
6697d7663b Fix a regression in pw usermod -G list
The user was perperly adding the to different groups from "list" but was not
removed from the other groups it could have belong to.
While here add a regression test about this bug

PR:		185666
Reported by:	sub.mesa@gmail.com
MFC after:	1 week
2014-10-28 14:19:17 +00:00
Nathan Whitehorn
ffcaf4d24f Remove spurious libelf dependency.
Submitted by:	pluknet
2014-10-28 14:11:54 +00:00
Hans Petter Selasky
3823d5e198 Make some infiniband example utilities easily buildable:
- Add new Makefiles.
- Add more include directories when building.
- Fixed a printf() formatting string.

MFC after:	3 days
Sponsored by:	Mellanox Technologies
2014-10-28 13:38:10 +00:00
Hans Petter Selasky
0e1152fcc2 The SYSCTL data pointers can come from userspace and must not be
directly accessed. Although this will work on some platforms, it can
throw an exception if the pointer is invalid and then panic the kernel.

Add a missing SYSCTL_IN() of "SCTP_BASE_STATS" structure.

MFC after:	3 days
Sponsored by:	Mellanox Technologies
2014-10-28 12:00:39 +00:00
Baptiste Daroussin
fb7830888d When a group is renamed then the group has been invalidated for sure.
In that case get the group information using the new name.

Add a regression test about this bug

PR:		193704
Reported by:	az
2014-10-28 11:20:30 +00:00
Baptiste Daroussin
1c1c418e52 Add regression tests for the timeout(1) utility
They are modeled over the regression tests that are provided for the GNU
coreutils timeout(1) utility
2014-10-28 10:39:41 +00:00
Edward Tomasz Napierala
d9b4554dbd Fix build after previous commit. While here, improve error messages.
MFC after:	1 month
Sponsored by:	The FreeBSD Foundation
2014-10-28 10:39:29 +00:00
Baptiste Daroussin
54c2e46443 Improve compatibility with GNU timeout
According to the coreutils regression testsuite for timeout(1)
It is expect to exit with a status being:
125 in case an invalid duration or signal is passed in arguments
126 in case an invalid command is passed in arguments
127 in case the command passed in arguments does not exists.

While here document this behaviour in the man page
2014-10-28 10:33:31 +00:00
Edward Tomasz Napierala
4524db570f Remove the distinction between strings and numbers from ctld(8) yacc parser.
This fixes problems with passing strings that look like numbers to clauses
that expect strings; previously it caused syntax errors and had to be worked
by user, using quotes.  The workaround introduced in r267833 is no longer
neccessary.

MFC after:	1 month
Sponsored by:	The FreeBSD Foundation
2014-10-28 10:25:59 +00:00
Marcelo Araujo
d018cd6f5e Reported by: Coverity
CID:		1249760
Reviewed by:	neel
Approved by:	neel
Sponsored by:	QNAP Systems Inc.
2014-10-28 07:19:02 +00:00
Mateusz Guzik
a7963b9758 Simplify sys_getloginclass.
Just use current thread credentials as they have the same accuracy as the
ones obtained from proc..
2014-10-28 04:59:33 +00:00
Mateusz Guzik
b720dc9749 Change loginclass mutex to an rwlock.
While here reduce nesting in loginclass_free.

Submitted by:	Tiwei Bie <btw mail.ustc.edu.cn>
X-Additional:	JuniorJobs project
MFC after:	2 weeks
2014-10-28 04:33:57 +00:00
Julian Elischer
b8ded963c9 Allow loading of dtraceall without nfscl if what you really wnat is nfsclient
Obtained from:	Panzura tree
MFC after:	1 week
2014-10-28 04:18:09 +00:00
Marcelo Araujo
3bde81092c Drop __DECONST as well as few fixes of style(9).
Phabric:	D1012
Suggested by:	mjg, jhb
Reviewed by:	mjg, jhb
Sponsored by:	QNAP Systems Inc.
2014-10-28 03:42:09 +00:00
Kevin Lo
dbf11b2466 Fix prototypes. 2014-10-28 02:05:57 +00:00
Justin Hibbits
e01bff72b4 Add CAPABILITIES and CAPABILITY_MODE to powerpc GENERIC64, missed with the addition to
GENERIC

MFC after:	3 weeks
2014-10-28 01:34:01 +00:00
John-Mark Gurney
89ca4e2de0 only install .pc files when we are not installing 32bit compat libs...
This fixes the problem of installing the .pc files multiple times...
2014-10-27 23:43:25 +00:00
Baptiste Daroussin
75c3b1178b Rename XFLAGS to XCFLAGS and XXFLAGS to XCXXFLAGS
This is less confusing names and actually more reflexting what they are intended
to.

Discussed with:	brooks
2014-10-27 23:31:07 +00:00
Nathan Whitehorn
60b9a1fcf3 Use pkg-1.4-style platform identifiers based on MACHINE_ARCH (e.g.
FreeBSD:11:amd64 instead of freebsd:11:x86:64) when bootstrapping pkg.
Thanks to portmgr for providing symlinks so both styles work.

Reviewed by:	bapt
MFC after:	3 weeks
2014-10-27 23:19:51 +00:00
Navdeep Parhar
3030c8bce9 iwcm_event status needs to be populated for close_complete_upcall
Submitted by:	Hariprasad at Chelsio dot com
Sponsored by:	Chelsio Communications
2014-10-27 23:11:48 +00:00