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Alexander V. Chernikov 0c325f53f1 Implement flowid calculation for outbound connections to balance
connections over multiple paths.

Multipath routing relies on mbuf flowid data for both transit
 and outbound traffic. Current code fills mbuf flowid from inp_flowid
 for connection-oriented sockets. However, inp_flowid is currently
 not calculated for outbound connections.

This change creates simple hashing functions and starts calculating hashes
 for TCP,UDP/UDP-Lite and raw IP if multipath routes are present in the
 system.

Reviewed by:	glebius (previous version),ae
Differential Revision:	https://reviews.freebsd.org/D26523
2020-10-18 17:15:47 +00:00
.github/workflows Add github CI for testing cross-building from Linux and macOS 2020-09-23 12:54:37 +00:00
bin ls(1): Use \& as an escape character for the ',' option 2020-10-10 13:39:13 +00:00
cddl Do a sweep and remove most WARNS=6 settings 2020-10-01 01:10:51 +00:00
contrib Import tzdata 2020c 2020-10-17 00:44:04 +00:00
crypto Merge OpenSSL 1.1.1h. 2020-09-22 16:18:31 +00:00
etc Update OpenZFS to 2.0.0-rc3-gbd565f 2020-10-17 00:05:34 +00:00
gnu Do a sweep and remove most WARNS=6 settings 2020-10-01 01:10:51 +00:00
include Implement ptsname_r. 2020-10-17 04:14:38 +00:00
kerberos5 Fix more -Wundef warnings during bootstrap 2020-10-14 12:28:54 +00:00
lib Implement ptsname_r. 2020-10-17 04:14:38 +00:00
libexec Fix a few mandoc issues 2020-10-09 15:14:19 +00:00
release Bump the ISO EFI partition size from 1024 to 2048, following r366732. 2020-10-15 23:05:13 +00:00
rescue loader: zfs should support bootonce an nextboot 2020-09-21 09:01:10 +00:00
sbin net80211: update for (more) VHT160 support 2020-10-18 00:27:20 +00:00
secure Merge OpenSSL 1.1.1h. 2020-09-22 16:18:31 +00:00
share Make g_attach() return ENXIO for orphaned providers; update various 2020-10-18 16:24:08 +00:00
stand Add 'netserver' command to EFI loader. 2020-10-14 13:13:14 +00:00
sys Implement flowid calculation for outbound connections to balance 2020-10-18 17:15:47 +00:00
targets Add WITH_CLANG_FORMAT option 2020-06-24 17:03:42 +00:00
tests Update OpenZFS to 2.0.0-rc3-gbd565f 2020-10-17 00:05:34 +00:00
tools Fix more -Wundef warnings during bootstrap 2020-10-14 12:28:54 +00:00
usr.bin Correct location and date of the Boston Shoemakers' organization, 2020-10-18 03:01:26 +00:00
usr.sbin bhyve: Update TX descriptor base address and host mapping on change 2020-10-16 20:27:20 +00:00
.arcconfig callsign isn't required anymore 2016-09-29 06:19:45 +00:00
.arclint arc lint: ignore /tests/ in chmod 2017-12-19 03:38:06 +00:00
.cirrus.yml Cirrus-CI: skip svn_head branch 2020-09-19 13:55:26 +00:00
.clang-format Move vm_page_dump bitset array definition to MI code 2020-09-21 22:20:37 +00:00
.gitattributes Add a basic clang-format configuration file 2019-06-07 15:23:52 +00:00
.gitignore Stop ignoring makeLINT generated files 2020-10-09 00:27:45 +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 Add a pointer to csprng@ for the CSPRNG driver. This is enforced anyway by 2020-09-01 08:02:12 +00:00
Makefile Import tzdata 2020c 2020-10-17 00:41:14 +00:00
Makefile.inc1 Fix build with -DBOOTSTRAP_ALL_TOOLS 2020-10-12 10:42:28 +00:00
Makefile.libcompat Race in 32-bit fixed 2020-10-08 17:30:05 +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 lualoader: improve the design of the brand-/logo- mechanism 2020-10-04 22:41:43 +00:00
README Import OpenSSL 1.1.1h. 2020-09-22 14:27:08 +00:00
README.md Update OpenZFS to 2.0.0-rc3-gbd565f 2020-10-17 00:05:34 +00:00
RELNOTES Add an entry to RELNOTES for the NFS over TLS kernel support. 2020-08-30 21:46:29 +00:00
UPDATING Correct the primary to find(1) 2020-10-09 04:03:57 +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