freebsd with flexible iflib nic queues
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Warner Losh 34a8e7368f Relax the rule against declaring variables in nested scopes and for
initializations.

Relax some overly perscriptive rules against declarations: they may be at the
start of any blocks, even if things aren't super complicated. Allow more
initializations (those that call simple functions, like accessor functions for
newbus are fine). Allow the common idiom of declaring the loop variable in a for
loop.

This tries to codify what common exceptions are today, as well as give
some guidance on when it's best to do these things.

Reviewed by: tsoome, kp, markm, allanjude, jiles, cem, rpokala
	(earlier versions: seanc, melifaro, bapt, pjd, bz, pstef, arichards,
	 jhibits, vangyzen, jmallet, ian, glebius, jhb, dab, adrian,
	 sef, gnn)
Differential Revision: https://reviews.freebsd.org/D25312
2020-07-16 14:12:54 +00:00
bin Update to D25266, bin/ps: Make the rtprio option actually show 2020-07-14 18:57:31 +00:00
cddl zpool-features(7): Note that the boot loader has support for large_blocks 2020-07-15 14:38:15 +00:00
contrib Merge sendmail 8.16.1 to HEAD: See contrib/sendmail/RELEASE_NOTES for details 2020-07-15 18:28:54 +00:00
crypto openssh: refer to OpenSSL not SSLeay, part 2 2020-07-15 18:49:00 +00:00
etc Merge sendmail 8.16.1 to HEAD: See contrib/sendmail/RELEASE_NOTES for details 2020-07-15 18:28:54 +00:00
gnu Remove now-unused GNU as build infrastructure 2020-06-07 13:53:23 +00:00
include Make CLOCK_REALTIME and TIMER_ABSTIME available for XOPEN_SOURCE >= 500. 2020-07-14 20:23:27 +00:00
kerberos5 Update Makefile.depend files 2019-12-11 17:37:53 +00:00
lib Merge sendmail 8.16.1 to HEAD: See contrib/sendmail/RELEASE_NOTES for details 2020-07-15 18:28:54 +00:00
libexec Remove excess spaces from rc.d scripts 2020-07-13 13:44:54 +00:00
release Enable EFI system partition on amd64 and i386 VM images 2020-07-14 18:02:24 +00:00
rescue rescue: Remove useless linking with libl 2020-03-24 07:08:02 +00:00
sbin Remove old devd rules for ActiveWire and Entrega Serial DB25 2020-07-16 14:04:29 +00:00
secure Replace OPENSSL_NO_SSL3_METHODs with dummies 2020-07-01 00:59:28 +00:00
share Relax the rule against declaring variables in nested scopes and for 2020-07-16 14:12:54 +00:00
stand Really fix cleandir after r362973 2020-07-14 21:15:16 +00:00
sys vfs: fix vn_poll performance with either MAC or AUDIT 2020-07-16 14:09:18 +00:00
targets Add WITH_CLANG_FORMAT option 2020-06-24 17:03:42 +00:00
tests Add safexcel(4) to cryptotest. 2020-07-14 14:11:54 +00:00
tools Fix BUILD_WITH_STRICT_TMPPATH builds 2020-07-15 12:08:06 +00:00
usr.bin Allow install(1)'s create_tempfile() to work on Linux hosts 2020-07-15 17:24:39 +00:00
usr.sbin efibootmgr: typo in long option name 2020-07-16 10:20:35 +00:00
.arcconfig
.arclint arc lint: ignore /tests/ in chmod 2017-12-19 03:38:06 +00:00
.cirrus.yml Cirrus-CI: increase timeout to 120m 2020-02-19 15:56:40 +00:00
.clang-format Clang-format: Avoid hardcoded LLVM include-order style 2020-06-24 23:22:36 +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 Happy New Year 2020! 2019-12-31 16:01:36 +00:00
LOCKS LOCKS: update current locks 2018-06-09 03:08:04 +00:00
MAINTAINERS Update bhyve maintainers. 2020-06-26 06:11:50 +00:00
Makefile Use universe-toolchain config(8) 2020-04-29 02:18:39 +00:00
Makefile.inc1 Add WITH_CLANG_FORMAT option 2020-06-24 17:03:42 +00:00
Makefile.libcompat Stop building libl and liby 2020-03-26 08:23:09 +00:00
Makefile.sys.inc AUTO_OBJ: For all top-level targets enforce using an OBJDIR. 2017-12-05 21:29:47 +00:00
ObsoleteFiles.inc Remove obsolete files after byacc 20200330 import (r363171). 2020-07-15 00:13:15 +00:00
README README: add generic notes about GENERIC and NOTES 2018-06-17 19:44:24 +00:00
README.md README: add generic notes about GENERIC and NOTES 2018-06-17 19:44:24 +00:00
RELNOTES Note the merge of sendmail 8.16.1 from vendor "branch" 2020-07-15 18:32:09 +00:00
UPDATING Add a note regarding the introduction of the new bc and dc implementations 2020-07-05 14:43:14 +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.

For copyright information, please see the file COPYRIGHT in this directory. Additional copyright information also exists for some sources in this tree - please see the specific source directories for more information.

The Makefile in this directory supports a number of targets for building components (or all) of the FreeBSD source tree. See build(7), config(8), https://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/makeworld.html, and https://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig.html for more information, including setting make(1) variables.

Source Roadmap:

bin		System/user commands.

cddl		Various commands and libraries under the Common Development
		and Distribution License.

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.
		Please see gnu/COPYING* for more information.

include		System include files.

kerberos5	Kerberos5 (Heimdal) package.

lib		System libraries.

libexec		System daemons.

release		Release building Makefile & associated tools.

rescue		Build system for statically linked /rescue utilities.

sbin		System commands.

secure		Cryptographic libraries and commands.

share		Shared resources.

stand		Boot loader sources.

sys		Kernel sources.

sys/<arch>/conf Kernel configuration files. GENERIC is the configuration
		used in release builds. NOTES contains documentation of
		all possible entries.

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

tools		Utilities for regression testing and miscellaneous tasks.

usr.bin		User commands.

usr.sbin	System administration commands.

For information on synchronizing your source tree with one or more of the FreeBSD Project's development branches, please see:

https://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/current-stable.html