Move 0.4-RELEASE to the release directory.

prepare for 0.4-RELEASE

dhclient will misinterpret the down/up cycle of fxp during init incorrectly and try to reconfigure the interface.

bump midnightbsd version after prerelease bump

This commit was manufactured by cvs2svn to create branch 'RELENG_0_4'.

tag

reconnect sensors here.

Fix a security vulnerability in nfsserver which can allow clients who send malformed requests (readdir) with a file as the path can corrupt memory or do other nasty things.

Fix obtained from: FreeBSD

remove unused files

Bump MidnightBSD version for bind and openssl security updates.

fix parse errors

retag

bump to 4017 as we've made changes to mport, sqlite3 and openssh.  sqlite3 is useful for ports.

teach boot about midnightbsd gpt partition types

undelete this

Fix IPv6 problems.

Make some things in ATA & cam constant.

Fix some bugs in geom

Remove unused files.

Tag.

It's 2013 and we had a regression on the last commit.

remove dead code

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tag

sync with freebsd

tag

The GNU is not UNIX.

ndis bump

sync

tag

sync it

kill dead code

tag and remove dead code

tag

partial revert

modernize and tag

revert removal of sensors here

remove unused files

drop old files.

Don't use ?= unnecessarily

tag.

tag

brand

Modernize

tag

sync loader with freebsd

fix if statement

sync with freebsd 9 stable

sync

tag

tag

remove unused drivers.

sync several features with freebsd 9 stable

tag

remove unused file, tag

update libavl

cleanup merge

sync with newer opensolaris code

add the i210

switch to MACHINE_CPUARCH

sync with freebsd 9 stable.

update lock mgr

sync with freebsd 9 stable

use packed

sync watchdog with freebsd 9 stable

use SYSDIR rather than dirname + relative path

sync with freebsd 9 stable

don't use ebusy

fix serveral bugs.  obtained from freebsd

bring in improvements from freebsd 9 stable

bring in ggate version 2 from freebsd 9 stable

sync some off the zfs code

fix paths for includes

tag

bring in upstream changes from freebsd for UFS2 (journaling)

tag

update module list

rum not here

Change default kernel configuration

Remove awi and fixup makefiles for ral and mii

Merge in crypto improvements from FreeBSD 9

merge aac(4) from freebsd 9

merge

merge

merge

merge

merge

fix botched merge

resolve conflicts

resolve conflicts

resolve conflicts

resolve conflicts

Update ldscripts for binutils import.

Import bug fixes for ACPI from FreeBSD 7-stable

Fixup Intel nic build after recent update.  Module was working but not in kernel

update intel gigabit nic driver build

Switch to use MACHINE_CPUARCH

Add FEATURE macro to several items.

disable Errata 721 fix for amd cpus until problems can be worked out.

sync with freebsd 7.1

add missing ;

dtrace

ktrace

sync with i386

this diagnostic hack is not compatible with CURRENT

add a few macros

set the sense residual properly.

fix warning about missing function prototype

add new device 39320LPE Ultra320 SCSI Adapter

Whitespace cleanup.

tweak some locking

Fix several compile problems with world

remove advisory lock hack

Change how tmpfs calculates available pages.

This stops a lot of problems with ZFS enabled and small swap sizes.

Obtained from: FreeBSD (svn 227802)

Mark zfs module dependant on opensolaris module which gives the former visibility of the latter's symbols. This should fix the zfs won't load problem

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make vlan default in the GENERIC kernel.

make a few minor changes to fix some stability problems.

update sparc64 port to match recent changes to other architectures.

tag

turn zfs module back on

add opensolaris code hack.

remove cxgbe from include path.  This was a botched merge.

add some dtrace stuff in prep for that feature.

rename refcount_init, refcount_sysinit

add constants for stripe site and offset

revert some changes to pthread.h and dirent.h

fixup symbols for libc and add fcntl / __fcntl interface.

remove some of the solaris src hacks for zfs.

Sync file systems with upcoming changes to vm and vfs

Rework "disk" so we expose sector sizes.

Hack gmirror and gstripe to expose stripe sizes.

Get vol to print drive indentifier.

Rework the linux lvm "name" lookup logic.

add ;

Apple Computer -> Apple

init arc4_i and arc4_j to 0 after key mixing as recommended by draft-kaukonen-cipher-arcfour-03.txt (3.1.5)

Obtained from: OpenBSD, FreeBSD.

add fasttrap

add makefiles for dtrace & friends.

drop netatm, not mpsafe

start the kernel lock manager work

tag

Sync several devices with FreeBSD 7.1 code.

add ;

add ;

add support for several new devices.

Commit the second part of the libkern changes.

add ;

NetBSD foundation relicensed everything as 2 clause BSD

make alignment easier to read

correctly handle several scsi states.

make several items static

support several additional devices

add 3 more via host to PCI bridges

page count ftw

add support for the via VT8237 PMU

setup thermal zones properly for main cpu.

fix deadlock with sched_ule

Bring in userland mutxex support from FreeBSD 7.x. This still requries a userland piece in the threading libraries

sync with 7 stable

add support for register manipulation for i386/amd64.  This is used by cpuctl(4).

revert changes to subr_log while we investigate possible panics related to it

Fix a scheduler problem with AMD CPUs with odd numbers of cores.

Triple core CPUs could freak out on boot prior to this fix.

Remove ia64 crap

init lock

make sysctl node static since this is the only place we're allocating them.  move sc_puts into syscons.c only.. it's not used anywhere else and make it static.  get rid of bogus layering with sccngetch

Implement bswap16 without inline assembly on i386/amd64.  Compilers do a better job these days.

Introduce support for preinit, init and fini arrays per the ELF standard.

This patch is based on work by John Marino for DragonFly.  This makes us the second BSD to support this feature.

From his comments:

For the main executable file, the .init_array and .fini_array sections
are handled by crt1, just like .init and .fini are.  In the case of
a statically linked binary, the .preinit_array section is also handled
by crt1.  The real-time linker handles the .init_array and .fini_array
sections for dynamically shared objects (libraries) and .preinit_array
for dynamically-linked binaries.  There are no .preinit_array sections
in the DSOs per standard.

These sections are described by the System V Application Binary Interface
http://www.sco.com/developers/gabi/latest/ch4.sheader.html#special_sections


In order for this patch to work, we also introduced several items from NetBSD needed for newer versions of GCC as well as some features used in this patch. (cdefs.h)

Finally, we're also through in manpages for cpu set which is totally unrelated, but an obmission from a previous patch for ULE.

Switch to mutex over spin lock and add partial support for kqueue

add resize for sparc

add apple boot and ufs partition types

add linux mbr, ntfs, fat32

Include NetBSD, Microsoft, Linux, FreeBSD and Apple partition types.  This allows us to see the types when we dump the geom data.

add partial support for integrety checking with a sysctl to turn it off

Fix error on tinderbox when building 32bit code.

fix some of the english

update stub generator

From now on, CURRENT will have witness and invariants enabled by default. This slows down performance, but it makes it much easier to catch kernel problems.

Upon creating a release branch, these options should be removed.

correct steal threashold value.

change out the flag and drop and reacquire the lock

use sysctl lock/unlock instead of giant here

Revert some of the recent changes with misc functions in freebsd compatibility.  I have no idea what i was thinking before.

Regen syscall table so we don't try to use them.

sync ipc code

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drop hfa as it's not mpsafe

introduce lindev(4)

regen syscall table

blah.. compilers today need to chill

A little early, but Happy New Year.

I'll forget otherwise :)

Modify kernel elf routines to support ELF NOTES.  Specificaly, handle 'MidnightBSD' and 'FreeBSD' notes for now.

This prepares us for binutils changes.

I have not yet modified the linuxolator elf note handling logic.  This would be very useful to do.

tag

hide very slow sysctl under DIAGNOSTIC in vfs_cache.c

Make a few refinements.

MPSAFE sysctl

MPSAFE sysctl's

explain it must be static

These can also be MPSAFE

Regenerate syscall table.

Add flag MPSAFE to sysctl leaf nodes so they don't require GIANT lock. More work is necesary to make things MPSAFE but this could allow for some serious performance benefits.

move some of the legacy bsdi/4.4bsd lite 2 stuff into kern_xxx.c and port some freebsd 7 centric things over for sbuf.

ipv6 and ipv4 are compiled in when kern.features.inet or inet6 are visible :)

add raid5

Import raid 5 module for geom

MidnightBSDize several boot/loader strings

Alter pmbr and gptboot to like the new MidnightBSD GPT part types

*** empty log message ***

forgot another one

Remove freebsd types here for now.  We may try to support their schemes in the future as well, but it's not worth it right now.

define MIDNIGHTBSD GPT types for future use!

add SB8xx southbridge support

fix comment

use new sbuf_new_auto macro. use MAXPHYS rather than define a custom io size in here

add bootsize constant.

define the target arch

enable additional chips

related to pci update

add additional controller, use the last part of the serial number on a hard drive for ata array to avoid problems with two serial numbers are similar in a set and a drive is removed. mask disk idx to avoid panic when extra bits are set.

turn on wol

Move the lock down to protect

add a bunch of conexant chips

Add support for several Nvidia and Conexant audio chips.

Add support for Intel Patsburg PCH chipset.

define RDC_M3010

fix type for ioctl request

Avoid signed underflow when interpreter path is shorter than argv[0].

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Bump version for the following:

BIND 9.6 ESV R5
mDNSResponder
SSP (stack protector) enabled for userland and kernel.
GPT boot

add readme until we migrate files here

make more c99 friendly

catch up to recent directory structure.

no ssp

sus4

disable syscalls we don't support yet

add amdtemp and atheros ar5416 to notes

add ; to make some preprocessors happy

disable nmount as we haven't ported the kernel nfs lock manager yet

add various realtek, broadcom, jmicron, ... devices.

Add BUS_BIND_INTR() method to the bus interface to bind an IRQ resource to a CPU.

bus_bind_intr is a wrapper routine for drivers to use. It is supported on all MidnightBSD architectures.

Obtained from: FreeBSD 7.1

add logic to handle the linux gs register and some additional changes related to cpu affinity.

Be sure to set gpart boot partition (mbr compat) active for some bioses to work.

add constant for linux gs switch

Update the boot code to support GPT partition schemes.

The start of the EFI GPT partiiton in the PMBR can always be used with CHS addressing.  Don't use 0xff which is hack in the intel spec for use when CHS won't work.  Most PC bioses can't handle this hack and hang or don't detect the disk as bootable.

Introduce CPU Affinity in MidnightBSD.

The ULE scheduler is now default on i386 and amd64 architectures.

cpuset(1) allows the user to limit a process to a group of CPU cores to run on using new system calls.

32bit versions of the system calls were also added to support 32bit binaries running on amd64 boxes. libc's
symbol map was modified to include the cpuset* system calls to expose them to userland.

This is based on work by Jeff Roberson from FreeBSD 7.1.

timezone value is signed.

Fix linuxolator unix socket handling after recent security patch.

disable lockups when the network cable isn't plugged in with some alc(4)

TX mbuf parser for VLAN is still required to enable TX checksum offloading if VLAN hardware tagging is disabled.

Obtained from: FreeBSD  cvs revison 1.1.2.11

add quirks for several devices including cyberpower UPS

Acidently blew away the cypress pata storage controller.

add support for several epson scanners, an hp scanner 3570C, and change the usb mouse z-axis/wheel handling. Also update our list of devices.

Disable hibernation.  This was causing alc(4) to hibernate when the cable was unplugged and then requiring down/up the interface or at least unplug and plugin the cable several times.

sync ath(4) with freebsd 7.3

Modify generic kernel config to add stack(9) and prepare for ath(4) update.

Fix some formatting problems while here.

cleanup NOTES entries. We added stack(9) awhile back.  Remove dead ATM which was not mpsafe and removed.  alc is a recent addition.  snd_ich is ac97

Validate length of unix domain socket path.  This prevents kernel panics and other scary things.

use standardized method m_collapse

module depends

add CMI120_USB device

Use constant for callout_init's mpsafe check

fix comments.

fix comment.

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*** empty log message ***

Sync with equivalent changes made during 0.3 and 0.4-CURRENT timeline on x86.

This is what i get for being lazy.

convert battery capacity/rate only when requested.

include missing ;

try to obtain max mhz on cpufreq attach instead of the first request. this works around problems with HTT cores causing a "slow" loop.

add missing code

Catch notes up.

Part 3 of 4: Update geom and sync with freebsd 7.1

Part 1 of 4: Update geom and sync with freebsd 7.1.

Fix up modules.

Introduce apple part map and vtoc part map for sparc.

For now, we're just going to use the freebsd-* names for partitions but this will change in the future.

include the intel i915 suspend functionality and support for amd radeon r600*

kdb_why_powerfail

migrate netgraph to kdb_enter_why

kdb_enter_why time

migrate to kdb_enter_why

hande race between device_pager and devsw in a graceful manner.

Shouldn't have removed this one.  This fixes build on stargazer.

Part 2 of SOCK_CLOEXEC and SOCK_NONBLOCK change for fedora 10 support.

mostly cosmetic changes

add constats for FUTEX_CLOCK_REALTIME.  Note this is not supported as it's part of linux 2.6.25/2.6.26

IPFW has two flaws in its handling of IPv6 packets that arrive in
fragments. First, it will deny an IPv6 packet that arrives with
a fragmentation header which has an offset of zero, but no
further fragments. This type of packet is explicitly allowed in
RFC 2460:

In response to an IPv6 packet that is sent to an IPv4 destination
(i.e., a packet that undergoes translation from IPv6 to IPv4),
the originating IPv6 node may receive an ICMP Packet Too Big
message reporting a Next-Hop MTU less than 1280. In that
case, the IPv6 node is not required to reduce the size of
subsequent packets to less than 1280, but must include a
Fragment header in those packets so that the IPv6-to-IPv4
translating router can obtain a suitable Identification value
to use in resulting IPv4 fragments. Note that this means the
payload may have to be reduced to 1232 octets (1280 minus 40
for the IPv6 header and 8 for the Fragment header), and
smaller still if additional extension headers are used.

The second flaw is that the code allows IPv6 packets that arrive in
fragments to avoid transport-layer rules. For example, consider this
ruleset:

00001 deny tcp from 2607:f0b0:0:6:209:87:239:67 80 to 2404:138:4002:4000:205:1cff:fe11:beff dst-port 37822
65534 allow ip from any to any
65535 deny ip from any to any

Rule 1 will not be applied to the fragment with offset zero
because the MF bit is intentionally included in the offset
variable used in ipfw_chk, so the check to see if the transport
header is found in fragment zero will fail. Instead, the rule
will be skipped over, and the next rule which in this example is
an allow will accept the fragment. Where an administrator might
have expected the traffic to be blocked it will instead be
allowed through the firewall.

Attached is a revised patch fixing a third flaw. ipfw will reject
very small IPv6 fragments when it tries to pullup the transport
header. This relaxes the code to be consistent with the IPv4 path
where it only tries to pull up the transport header on fragments with
offset zero.

Reported to FreeBSD by Matthew Luckie , pr 145733.

Document and bump midnightbsd version for bind 9 fix