freebsd kernel with SKQ
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Bill Paul bb22740673 On FreeBSD/alpha, ps(1) does not correctly report process start times
and CPU runtime because it can't access the user area via /proc/<pid>/mem.
This is because the uarea is not mapped into the process address space
at USRSTACK on the alpha like it is on the x86.

Since I'm haven't been able to wrap my brain around the VM system enough
to be able to figure out how to achieve this mapping, and since it's
questionable that such an architectural change is correct, I implemented
a workaround to allow ps(1) to read the uarea from /dev/kmem using
kvm_read() instead of from the process address space via kvm_uread().
The kludge is hidden inside #ifdef __alpha__/#endif so as not to impact
the x86. (Note that top(1) probably uses this same gimmick since it works
on FreeBSD/alpha.)

Reviewed by: dfr
1999-04-01 14:45:18 +00:00
bin On FreeBSD/alpha, ps(1) does not correctly report process start times 1999-04-01 14:45:18 +00:00
contrib Our ping doesn't have the ``-w'' option. 1999-03-30 21:21:23 +00:00
crypto Old stuff laying around: Don't use getstr which can conflict with some 1998-12-16 06:06:06 +00:00
etc Use new -T switch to turn on immediate interruptibilty in shell 1999-04-01 13:30:29 +00:00
games Too good to be missed 1999-03-31 20:24:02 +00:00
gnu Add bits we were getting from gnu/usr.bin/cc/Makefile.inc. 1999-03-31 06:40:40 +00:00
include o Runnable threads are now maintained in priority queues. The 1999-03-23 05:11:30 +00:00
kerberos5 Link everything against libcrypt. ELF builds complain without it. 1999-01-25 06:49:43 +00:00
kerberosIV Link everything against libcrypt. ELF builds complain without it. 1999-01-25 06:49:43 +00:00
lib Cause PORT commands to use the high IP port range. This makes fetch 1999-03-30 22:06:08 +00:00
libexec Ignore empty usernames, and repeat the login: prompt in this case. 1999-03-30 10:23:35 +00:00
release Make release would fail for lack of /etc/resolv.conf or $DISTFILES/ 1999-03-31 11:18:52 +00:00
sbin Update refs for KLD's and kldload. 1999-04-01 01:42:28 +00:00
secure Enable tcp_wrapper support by default. 1999-03-28 10:55:03 +00:00
share Correct bits, make output format clearly. 1999-04-01 10:15:15 +00:00
sys Sync with sys/i386/isa/sio.c revision up to 1.233. 1999-04-01 13:44:15 +00:00
tools Do a better job of finding the default root device. 1999-02-15 02:22:24 +00:00
usr.bin fix sign extension bug 1999-04-01 10:22:48 +00:00
usr.sbin Drop PAP & CHAP packets if we're not in NETWORK or AUTHENTICATE 1999-04-01 11:05:23 +00:00
COPYRIGHT Add Id keyword 1998-09-13 23:11:13 +00:00
Makefile Change !defined(NOAOUT) knob to defined(WANT_AOUT). 1999-03-29 10:59:53 +00:00
Makefile.inc0 Change !defined(NOAOUT) knob to defined(WANT_AOUT). 1999-03-29 10:59:53 +00:00
Makefile.inc1 An earlier version of Rev 1.66 was reviewed by bde and the issues were 1999-03-31 06:42:36 +00:00
Makefile.upgrade Set X11BASE to something deliberately bogus in elf_buildworld so that 1999-03-23 08:09:25 +00:00
README No more src/lkm dir... 1999-01-06 14:02:35 +00:00
UPDATING Add pointer sys/boot/README for new boot system (this should be in a 1999-03-18 05:39:45 +00:00

This is the top level of the FreeBSD source directory.  This file
was last revised on: $Id: README,v 1.13 1998/09/13 09:38:34 markm Exp $

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 and the contents of /etc.  Please see the top of the Makefile
in this directory 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.

crypto		Export controlled stuff (see crypto/README).

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.

kerberosIV	Kerberos package.

lib		System libraries.

libexec		System daemons.

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