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Garrett Wollman a29f300e80 The long-awaited mega-massive-network-code- cleanup. Part I.
This commit includes the following changes:
1) Old-style (pr_usrreq()) protocols are no longer supported, the compatibility
glue for them is deleted, and the kernel will panic on boot if any are compiled
in.

2) Certain protocol entry points are modified to take a process structure,
so they they can easily tell whether or not it is possible to sleep, and
also to access credentials.

3) SS_PRIV is no more, and with it goes the SO_PRIVSTATE setsockopt()
call.  Protocols should use the process pointer they are now passed.

4) The PF_LOCAL and PF_ROUTE families have been updated to use the new
style, as has the `raw' skeleton family.

5) PF_LOCAL sockets now obey the process's umask when creating a socket
in the filesystem.

As a result, LINT is now broken.  I'm hoping that some enterprising hacker
with a bit more time will either make the broken bits work (should be
easy for netipx) or dike them out.
1997-04-27 20:01:29 +00:00
bin When "-c" is specified, don't pad the command with spaces if it is 1997-04-16 16:08:11 +00:00
contrib correct vfork()/exit() to vfork()/_exit(). This is far more important 1997-04-25 06:42:57 +00:00
eBones Add include of <sys/types.h> no longer included by <stdio.h>. 1997-04-16 00:05:29 +00:00
etc Bring in rc file changes from -current. 1997-04-27 03:59:19 +00:00
games Use srandomdev() now 1997-03-30 23:33:29 +00:00
gnu Activate gdbserver and gdbreplay 1997-04-26 17:34:05 +00:00
include Don't try to install f2c'h now that it's installed from 1997-04-25 09:58:24 +00:00
lib Typo. 1997-04-25 20:36:10 +00:00
libexec YAMF2.2: Allow @group entries in /etc/ftpusers & /etc/ftpchroot to deny 1997-04-27 08:29:21 +00:00
lkm Make MOD_* macros almost consistent: 1997-04-06 11:14:13 +00:00
release Eliminate a small redundancy with ALL_DISTS 1997-04-25 09:11:50 +00:00
sbin Change vfork to fork, too many memory-clobbering actions present in child 1997-04-23 23:04:58 +00:00
secure
share Add ports-converters and ports-textproc targets. 1997-04-27 00:36:47 +00:00
sys The long-awaited mega-massive-network-code- cleanup. Part I. 1997-04-27 20:01:29 +00:00
tools Add portsinfo, which generate list of new ports for last two weeks. 1997-04-25 14:14:39 +00:00
usr.bin `appears'' -> `appeared'' (closes PR#3393, Submitted-by: Josh Gilliam) 1997-04-27 08:45:46 +00:00
usr.sbin Whoops -- code inspection showed I forgot to clean up getopt string 1997-04-26 00:03:21 +00:00
COPYRIGHT
Makefile Process "lib/csu/i386" at the beginning of the "libraries" target, 1997-04-09 18:59:36 +00:00
README Revert $FreeBSD$ to $Id$ 1997-02-23 09:21:14 +00:00

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

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, the most
commonly used one being ``world'', which rebuilds and installs
everything in the FreeBSD system from the source tree except the
kernel.  Please see the top of the Makefile for more information on
the standard build targets and compile-time flags.

Building a kernel with config(8) is a somewhat more involved process,
documentation for which can be found at:
   http://www.freebsd.org/handbook/kernelconfig.html
And in the config(8) man page.

The sample kernel configuration files reside in the sys/i386/conf
sub-directory (assuming that you've installed the kernel sources), the
file named GENERIC being the one used to build your initial installation
kernel.  The file LINT contains entries for all possible devices, not
just those commonly used, and is meant more as a general reference
than an actual kernel configuration file (a kernel built from it
wouldn't even run).


Source Roadmap:
---------------
bin		System/User commands.

contrib		Packages contributed by 3rd parties.

eBones		Kerberos package - NOT FOR EXPORT!

etc		Template files for /etc

games		Amusements.

gnu		Various commands and libraries under the GNU Public License.
		Please see gnu/COPYING* for more information.

include		System include files.

lib		System libraries.

libexec		System daemons.

lkm		Loadable Kernel Modules.

release		Release building Makefile & associated tools.

sbin		System commands.

secure		DES and DES-related utilities - NOT FOR EXPORT!

share		Shared resources.

sys		Kernel sources.

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:

  http://www.freebsd.org/handbook/synching.html