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Sean Eric Fagan aad5531e71 This exposes ZFS user and group quotas via the normal
quatactl(2) mechanism.  (Read-only at this point, however.)
In particular, this is to allow rpc.rquotad query quotas
for NFS mounts, allowing users to see their quotas on the
hosts using the datasets.

The changes specifically:

* Add new RPC entry points for querying quotas.
* Changes the library routines to allow non-UFS quotas.
* Changes rquotad to check for quotas on mounted filesystems,
rather than being limited to entries in /etc/fstab
* Lastly, adds a VFS entry-point for ZFS to query quotas.

Note that this makes one unavoidable behavioural change: if quotas
are enabled, then they can be queried, as opposed to the current
method of checking for quotas being specified in fstab.  (With
ZFS, if there are user or group quotas, they're used, always.)

Reviewed by:	delphij, mav
Approved by:	mav
Sponsored by:	iXsystems Inc
Differential Revision:	https://reviews.freebsd.org/D15886
2018-07-05 22:56:13 +00:00
bin Stop building intermediate .o files. 2018-06-27 21:36:49 +00:00
cddl The IP, TCP, and UDP provider report IP addresses as strings. 2018-06-18 18:35:29 +00:00
contrib auditd(8): register signal handlers interrutibly 2018-07-03 17:37:16 +00:00
crypto Merge upstream patch to unbreak tunnel forwarding. 2018-05-16 14:04:39 +00:00
etc WITHOUT_SERVICESDB: 2018-07-04 17:18:35 +00:00
gnu Don't use CCACHE for linking. 2018-06-27 19:29:15 +00:00
include This exposes ZFS user and group quotas via the normal 2018-07-05 22:56:13 +00:00
kerberos5 various: general adoption of SPDX licensing ID tags. 2017-11-27 15:37:16 +00:00
lib This exposes ZFS user and group quotas via the normal 2018-07-05 22:56:13 +00:00
libexec This exposes ZFS user and group quotas via the normal 2018-07-05 22:56:13 +00:00
release Simplify using bsd.endian.mk and have it provide CAP_MKDB_ENDIAN, since it is 2018-06-28 13:48:59 +00:00
rescue Avoid referencing private lib names directly. 2017-11-10 07:53:02 +00:00
sbin Allow jail names (not just IDs) to be specified for: cpuset(1), ipfw(8), 2018-07-03 23:47:20 +00:00
secure Upgrade to OpenSSH 7.7p1. 2018-05-11 13:22:43 +00:00
share Create a new macro for static DPCPU data. 2018-07-05 17:13:37 +00:00
stand loader: fdt: Try to load every possible DTB from u-boot 2018-07-04 07:37:45 +00:00
sys This exposes ZFS user and group quotas via the normal 2018-07-05 22:56:13 +00:00
targets Normalize the g(eom,cache,part,...) build. 2018-06-25 19:55:15 +00:00
tests audit(4): add tests for procctl(2) 2018-07-01 16:05:50 +00:00
tools WITHOUT_SERVICESDB: 2018-07-04 17:18:35 +00:00
usr.bin This exposes ZFS user and group quotas via the normal 2018-07-05 22:56:13 +00:00
usr.sbin Revert r336011,r336012 until I can competently test 2018-07-05 18:55:42 +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
.gitattributes .git*: add gitattributes and gitignore 2017-12-25 21:07:54 +00:00
.gitignore Ignore _.universe-toolchain file. 2018-07-01 13:50:37 +00:00
COPYRIGHT Remove 'All Rights Reserved' from the collection copyright and templates. 2018-05-09 02:02:49 +00:00
LOCKS LOCKS: update current locks 2018-06-09 03:08:04 +00:00
MAINTAINERS Pass on bhyve kernel module maintenance to 2018-06-10 04:25:19 +00:00
Makefile tinderbox: If the clang lookup fails fallback to the old default behavior. 2018-06-28 18:22:20 +00:00
Makefile.inc1 Revert r336011,r336012 until I can competently test 2018-07-05 18:55:42 +00:00
Makefile.libcompat Don't change directory owner to root when building with -DNO_ROOT 2018-06-29 21:15:26 +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 More follow-up to r335799 (llvm/clang 6.0.1 update), where I forgot to 2018-06-30 15:03:22 +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
UPDATING Make struct xinpcb and friends word-size independent. 2018-07-05 13:13:48 +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