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Xin LI a11bf9a49b INVARIANTS: treat LA_LOCKED as the same of LA_XLOCKED in mtx_assert.
The Linux lockdep API assumes LA_LOCKED semantic in lockdep_assert_held(),
meaning that either a shared lock or write lock is Ok.  On the other hand,
the timeout code uses lc_assert() with LA_XLOCKED, and we need both to
work.

For mutexes, because they can not be shared (this is unique among all lock
classes, and it is unlikely that we would add new lock class anytime soon),
it is easier to simply extend mtx_assert to handle LA_LOCKED there, despite
the change itself can be viewed as a slight abstraction violation.

Reviewed by:	mjg, cem, jhb
MFC after:	1 month
Differential Revision:	https://reviews.freebsd.org/D21362
2019-08-23 06:39:40 +00:00
bin Now that we have MK_LS_COLORS, we don't need RELEASE_CRUNCH check here. 2019-07-15 07:35:46 +00:00
cddl Add hold events for lockmgr probes, missed in r351361. 2019-08-21 23:47:01 +00:00
contrib MFV r346563: 2019-08-22 18:52:30 +00:00
crypto Complete LOCAL_PEERCRED support. Cache pid of the remote process in the 2019-05-30 14:24:26 +00:00
etc ping6: add a basic functional test 2019-08-22 15:08:04 +00:00
gnu as: add deprecation notice to the man page 2019-08-01 19:01:27 +00:00
include Increase YPMAXRECORD to 16M to be compatible with Linux. 2019-08-12 20:27:33 +00:00
kerberos5 Fix generation of krb5-config with LC_CTYPE=*.UTF-8 2019-07-01 11:47:45 +00:00
lib lib.libc.gen.getmntinfo_test.getmntinfo_test is unstable since 8/20, skip it 2019-08-23 05:25:21 +00:00
libexec Remove some compatability with Seventh Edition UNIX realloc(). 2019-08-20 16:07:17 +00:00
release simple_httpd was not buildable for some time due to multiple missing 2019-08-18 01:00:21 +00:00
rescue Remove unused defines since r147075 2019-07-12 04:44:50 +00:00
sbin ping: By default, don't reverse lookup IP addresses 2019-08-22 18:57:24 +00:00
secure Merge OpenSSL 1.1.1c. 2019-05-28 21:54:12 +00:00
share Add lockmgr(9) probes to the lockstat DTrace provider. 2019-08-21 23:43:58 +00:00
stand stand: boot2: fix amd64-xtoolchain-gcc build 2019-08-23 01:16:12 +00:00
sys INVARIANTS: treat LA_LOCKED as the same of LA_XLOCKED in mtx_assert. 2019-08-23 06:39:40 +00:00
targets iwmbtfw: Firmware loader for Intel Wireless 8260 based Bluetooth USB devices 2019-08-18 22:20:28 +00:00
tests mips: hide regnum definitions behind _KERNEL/_WANT_MIPS_REGNUM 2019-08-22 21:43:21 +00:00
tools iwmbtfw: Firmware loader for Intel Wireless 8260 based Bluetooth USB devices 2019-08-18 22:20:28 +00:00
usr.bin last(1): unbreak for 8-bit locales 2019-08-23 01:25:38 +00:00
usr.sbin Properly update FSInfo block after generation. 2019-08-23 05:23:45 +00:00
.arcconfig
.arclint
.cirrus.yml cirrus.yml: stop fetching OVMF.fd now that we're using the pkg 2019-07-30 16:40:33 +00:00
.clang-format Add a basic clang-format configuration file 2019-06-07 15:23:52 +00:00
.gitattributes Add a basic clang-format configuration file 2019-06-07 15:23:52 +00:00
.gitignore .gitignore: Add LINT kernel configurations generated into SRCDIR 2019-08-10 18:22:22 +00:00
COPYRIGHT
LOCKS
MAINTAINERS [skip ci] Add me to MAINTAINERS for fusefs 2019-07-28 15:20:47 +00:00
Makefile pkgbase: Add the sub stage-packages targets to TGTS 2019-07-24 08:00:00 +00:00
Makefile.inc1 Add head(1) to native-xtools so that it can be used in qemu-user jails 2019-06-20 13:24:58 +00:00
Makefile.libcompat libsysdecode: use the proper include directory 2019-07-25 17:10:17 +00:00
Makefile.sys.inc
ObsoleteFiles.inc netpfil tests: Move pft_ping.py and sniffer.py to the common test directory 2019-08-19 10:48:27 +00:00
README Import OpenSSL 1.1.1c. 2019-05-28 20:08:17 +00:00
README.md
RELNOTES Document Intel RST support just added 2019-08-22 02:53:46 +00:00
UPDATING MFHead @r350386 2019-07-28 04:02:22 +00:00

FreeBSD Source:

This is the top level of the FreeBSD source directory. This file was last revised on: FreeBSD

FreeBSD is an operating system used to power modern servers, desktops, and embedded platforms. A large community has continually developed it for more than thirty years. Its advanced networking, security, and storage features have made FreeBSD the platform of choice for many of the busiest web sites and most pervasive embedded networking and storage devices.

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bin		System/user commands.

cddl		Various commands and libraries under the Common Development
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contrib		Packages contributed by 3rd parties.

crypto		Cryptography stuff (see crypto/README).

etc		Template files for /etc.

gnu		Various commands and libraries under the GNU Public License.
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include		System include files.

kerberos5	Kerberos5 (Heimdal) package.

lib		System libraries.

libexec		System daemons.

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rescue		Build system for statically linked /rescue utilities.

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share		Shared resources.

stand		Boot loader sources.

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tests		Regression tests which can be run by Kyua.  See tests/README
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