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Kristof Provost ea36212bf5 pf: Don't hold PF_RULES_WLOCK during copyin() on DIOCRCLRTSTATS
We cannot hold a non-sleepable lock during copyin(). This means we can't
safely count the table, so instead we fall back to the pf_ioctl_maxcount
used in other ioctls to protect against overly large requests.

Reported by:	syzbot+81e380344d4a6c37d78a@syzkaller.appspotmail.com
MFC after:	1 week
2021-01-13 19:49:42 +01:00
.github/workflows GitHub actions: unbreak macOS build 2021-01-08 15:36:38 +01:00
bin Fix all warnings emitted in make kernel-toolchain 2021-01-07 09:26:22 +00:00
cddl dtrace tests: fix prototypes for gcc build 2021-01-10 21:53:15 -08:00
contrib pnglite: should use ntohl 2021-01-12 00:56:35 +02:00
crypto Merge OpenSSL 1.1.1i. 2020-12-09 02:05:14 +00:00
etc BSD.usr.dist: remove aout 2021-01-07 19:14:01 -05:00
gnu gnu: remove gnugrep and libgnuregex 2020-12-25 15:16:33 -06:00
include pccard: Remove wi(4) driver 2021-01-07 20:41:06 -07:00
kerberos5 Fix more -Wundef warnings during bootstrap 2020-10-14 12:28:54 +00:00
lib casper: convert macros to inline functions 2021-01-12 19:40:45 +01:00
libexec Follow-up on 51da4b19be. When booting a system with WITHOUT_IPFILTER 2021-01-11 12:36:54 -08:00
release pkgbase: correct typo in System Accounting Utilities 2021-01-11 08:44:17 -05:00
rescue ping: add a ping6 hard link for backwards compatibility 2020-11-26 18:33:04 +00:00
sbin ICMP checksum test: Fix for big endian 2021-01-11 19:03:46 -07:00
secure caroot: drop $FreeBSD$ expansion from root bundle 2020-12-27 21:47:41 -06:00
share [wpa] Add support for hostapd/wpa_supplicant when WITHOUT_CRYPT=YES 2021-01-12 16:43:19 -08:00
stand Revert "loader.efi: disable workaround for serial console on non-x86" 2021-01-13 20:18:35 +02:00
sys pf: Don't hold PF_RULES_WLOCK during copyin() on DIOCRCLRTSTATS 2021-01-13 19:49:42 +01:00
targets Rename NO_WERROR -> MK_WERROR=no 2021-01-07 09:31:03 +00:00
tests lio_listio: validate aio_lio_opcode 2021-01-11 19:53:01 -07:00
tools netmap: pkt-gen: fix offset hex formatting 2021-01-12 22:05:04 +00:00
usr.bin elftcl: add -i flag to ignore unknown flags 2021-01-13 00:10:13 -05:00
usr.sbin [wpa] Add support for hostapd/wpa_supplicant when WITHOUT_CRYPT=YES 2021-01-12 16:43:19 -08:00
.arcconfig arcconfig: add callsign again 2020-11-23 04:39:29 +00:00
.arclint
.cirrus.yml CI: switch to qemu42 package 2020-10-29 02:02:30 +00:00
.clang-format clang-format: Avoid breaking after the opening paren of function definitions 2020-10-28 11:54:00 +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 copyrights: Happy New Year 2021 2020-12-31 10:29:44 -05:00
LOCKS
MAINTAINERS Add a pointer to csprng@ for the CSPRNG driver. This is enforced anyway by 2020-09-01 08:02:12 +00:00
Makefile Rename NO_WERROR -> MK_WERROR=no 2021-01-07 09:31:03 +00:00
Makefile.inc1 Makefile.inc1: Avoid using release/Makefile for VERSION. 2021-01-08 14:33:35 -08:00
Makefile.libcompat libcompat: remove redundant path for ncurses 2021-01-07 15:14:52 +01:00
Makefile.sys.inc
ObsoleteFiles.inc pccard: Remove wi(4) driver 2021-01-07 20:41:06 -07:00
README Mark the repository has been converted to Git 2020-12-23 12:27:27 +08:00
README.md Mark the repository has been converted to Git 2020-12-23 12:27:27 +08:00
RELNOTES Add relnote for r368667, GDB 6.1.1 removal 2020-12-15 17:52:04 +00:00
UPDATING pccard: Update UPDATING 2021-01-07 20:41:08 -07:00

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