freebsd kernel with SKQ
Go to file
Jeff Roberson f0268739c7 - Don't immediately re-run softdepflush if we didn't make any progress
on the last iteration.  This can lead to a deadlock when we have
   worklist items that cannot be immediately satisfied.

Reported by:	uqs, Dimitry Andric <dimitry@andric.com>

 - Remove some unnecessary debugging code and place some other under
   SUJ_DEBUG.
 - Examine the journal state in softdep_slowdown().
 - Re-format some comments so I may more easily add flag descriptions.
2010-05-19 06:18:01 +00:00
bin Update authors and history. 2010-05-13 16:46:23 +00:00
cddl Fix userland build by making io_task available only for the kernel and by 2010-05-16 19:44:08 +00:00
contrib Comment in the BUGS section header. Matches what's in ipfilter 5.10. 2010-05-12 00:56:53 +00:00
crypto Upgrade to OpenSSH 5.5p1. 2010-04-28 10:36:33 +00:00
etc Prevent unloading a kld for a driver that has subinterfaces (vlan and/or 2010-05-17 19:51:34 +00:00
games Sync fortunes with other *BSDs 2010-03-31 18:21:25 +00:00
gnu Non-GCC gcc compatible compilers may provide the same multimedia intrinsic 2010-05-12 19:59:32 +00:00
include Move realpath(3) prototype to a POSIX section. 2010-04-21 16:38:37 +00:00
kerberos5 Fix a typo. 2010-01-09 18:53:03 +00:00
lib Retry reads that fail with EINTR. This fixes a problem 2010-05-18 14:11:38 +00:00
libexec Only use the cache after the early stage of loading. This is 2010-05-18 08:55:23 +00:00
release et.4 doesn't have a HARDWARE section. Unbreak the build by manually 2010-05-13 03:56:57 +00:00
rescue Enable liblzma support in libarchive 2010-05-10 15:28:44 +00:00
sbin - Round up the journal size to the block size so we don't confuse fsck. 2010-05-18 01:45:28 +00:00
secure Regenerate manual pages for OpenSSL 0.9.8n. 2010-04-01 15:37:38 +00:00
share Document the led(4) interface to the identification LEDs. 2010-05-14 20:11:30 +00:00
sys - Don't immediately re-run softdepflush if we didn't make any progress 2010-05-19 06:18:01 +00:00
tools mdoc: move CAVEATS, BUGS and SECURITY CONSIDERATIONS sections to the 2010-05-13 12:07:55 +00:00
usr.bin Use better type for siginfo (volatile sig_atomic_t instead of int). 2010-05-17 19:13:49 +00:00
usr.sbin Add a sentence to the man page explaining that the -d option 2010-05-18 18:14:12 +00:00
COPYRIGHT Happy New Year 2010! :-) 2009-12-31 10:00:37 +00:00
LOCKS Update LOCKS syntax. 2008-06-05 19:47:58 +00:00
MAINTAINERS Add a comment to MAINTAINERS indicating that sbin/routed is in fact 2010-04-10 12:29:09 +00:00
Makefile For those of us mere mortals who do not aspire to the lofty heights 2010-03-18 18:58:17 +00:00
Makefile.inc1 Enable liblzma support in libarchive 2010-05-10 15:28:44 +00:00
ObsoleteFiles.inc - Add versioned symbols to liblzma 2010-05-14 20:40:37 +00:00
README Vendor import of OpenSSH 5.5p1 2010-04-28 08:37:00 +00:00
UPDATING Note 8.0-RELEASE. 2010-05-12 21:20:04 +00:00

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

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, the kernel-modules and the contents of /etc.  The ``world''
target should only be used in cases where the source tree has not
changed from the currently running version.  See:
http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/makeworld.html
for more information, including setting make(1) variables.

The ``buildkernel'' and ``installkernel'' targets build and install
the kernel and the modules (see below).  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 is a somewhat more involved process, documentation
for which can be found at:
   http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig.html
And in the config(8) man page.
Note: If you want to build and install the kernel with the
``buildkernel'' and ``installkernel'' targets, you might need to build
world before.  More information is available in the handbook.

The sample kernel configuration files reside in the sys/<arch>/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 NOTES contains entries and documentation for all possible
devices, not just those commonly used.  It is the successor of the ancient
LINT file, but in contrast to LINT, it is not buildable as a kernel but a
pure reference and documentation file.


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

contrib		Packages contributed by 3rd parties.

crypto		Cryptography 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.

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.

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/doc/en_US.ISO8859-1/books/handbook/synching.html