Commit Graph

43073 Commits

Author SHA1 Message Date
alc
7f96711685 Remove nonsensical vm_map_{clear,set}_recursive() calls
from vm_map_pageable().  At the point they called, vm_map_pageable()
holds a read (or shared) lock on the map.  The purpose
of vm_map_{clear,set}_recursive() is to disable/enable repeated
write (or exclusive) lock requests by the same process.
1999-11-25 20:21:52 +00:00
julian
fec55b2fd4 Place netgraph entry into alphabetical position
along with the misplaced entries that it was next to.
1999-11-25 20:05:07 +00:00
peter
f1034aa494 This commit was generated by cvs2svn to compensate for changes in r53696,
which included commits to RCS files with non-trunk default branches.
1999-11-25 18:03:05 +00:00
peter
a392fe0bdb Apply the sendmail 8.9.3 denial-of-service patch which prevents untrusted
users from running newaliases.  (This is to protect aliases.db against
truncation).

PR:		15088
1999-11-25 18:03:05 +00:00
jkh
4edd65bbda minor bugfix to loader.conf code. 1999-11-25 17:56:00 +00:00
joerg
edb014178d Don't coredump if can't write to the scorefile. 1999-11-25 15:57:54 +00:00
nyan
62276be7fd Fixed to support IBM-PC HDD.
- Use 'or' operation to change b_flags.
    - SCSI HDD device is 'da', not 'sd'.

Submitted by:	kura@tim.hi-ho.ne.jp (Tomohiko Kurahashi) and
		chi@bd.mbn.or.jp (Chiharu Shibata)
1999-11-25 13:37:42 +00:00
nyan
d859c774ca Sync with sys/i386/conf/Makefile.i386 revision 1.165. 1999-11-25 12:52:13 +00:00
nyan
79489665c7 Sync with sys/boot/i386/loader/Makefile revision 1.37. 1999-11-25 12:46:16 +00:00
nyan
429e777df8 Sync with sys/i386/i386/machdep.c revision up to 1.378. 1999-11-25 12:43:07 +00:00
kris
9aee982353 Fix a buffer overflow due to sending strings >1k in length. This is unlikely
to be a security problem, but it's not totally impossible. OpenBSD take note

Reviewed by:	imp
1999-11-25 07:28:54 +00:00
obrien
bc55786850 MFS: note that only IP addresses work when wrapping the portmapper.
Make clearer we consider this only an example, and admins should really
write this file for their needs.
1999-11-25 03:00:44 +00:00
brian
659744dd68 Rewrite the link descriptor transfer code in MP mode.
Previously, ppp attempted to bind() to a local domain tcp socket
based on the peer authname & enddisc.  If it succeeded, it listen()ed
and became MP server.  If it failed, it connect()ed and became MP
client.  The server then select()ed on the descriptor, accept()ed
it and wrote its pid to it then read the link data & link file descriptor,
and finally sent an ack (``!'').  The client would read() the server
pid, transfer the link lock to that pid, send the link data & descriptor
and read the ack.  It would then close the descriptor and clean up.

There was a race between the bind() and listen() where someone could
attempt to connect() and fail.

This change removes the race.  Now ppp makes the RCVBUF big enough on a
socket descriptor and attempts to bind() to a local domain *udp* socket
(same name as before).  If it succeeds, it becomes MP server.  If it
fails, it sets the SNDBUF and connect()s, becoming MP client.  The server
select()s on the descriptor and recvmsg()s the message, insisting on at
least two descriptors (plus the link data).  It uses the second descriptor
to write() its pid then read()s an ack (``!'').  The client creates a
socketpair() and sendmsg()s the link data, link descriptor and one of
the socketpair descriptors.  It then read()s the server pid from the
other socketpair descriptor, transfers any locks and write()s an ack.

Now, there can be no race, and a connect() failure indicates a stale
socket file.

This also fixes MP ppp over ethernet, where the struct msghdr was being
misconstructed when transferring the control socket descriptor.

Also, if we fail to send the link, don't hang around in a ``session
owner'' state, just do the setsid() and fork() if it's required to
disown a tty.

UDP idea suggested by: Chris Bennet from Mindspring at FreeBSDCon
1999-11-25 02:47:04 +00:00
tanimura
a6778a841b Add the description for the configuration of GUS non-PnP bridge driver.
Submitted by:	Pascal Hofstee <daeron@shadowmere.student.utwente.nl>
1999-11-25 01:20:29 +00:00
tanimura
9aeeffca64 Attach the resources as given in the configuration in a proper way
for non-PnP cards.

Noticed by:	Pascal Hofstee <daeron@shadowmere.student.utwente.nl>
1999-11-25 01:13:52 +00:00
sos
42b1a184cc Add DMA support for the VIA 82C586 & 82C686 chips, also rearrange
to fall back to slower speeds if the faster ones fails to probe.

Log and retry request on UDMA CRC errors.

Fix a couple of warnings.
1999-11-24 21:40:05 +00:00
sos
e0791da256 Add 3 more parts of the VIA 82C686. 1999-11-24 21:07:29 +00:00
n_hibma
c058bf3280 Make the devices for the endpoints 0-15, not only for 0. This creates
ugen0 and ugen0.1 - ugen0.15, not only ugen0 (control endpoint).
1999-11-24 21:05:59 +00:00
phk
2431275ac4 General clean-up of socket.h and associated sources to synchronise up
with NetBSD and the Single Unix Specification v2.

This updates some structures with other, almost equivalent types and
effort is under way to get the whole more consistent.

Also removes a double definition of INET6 and some other clean-ups.

Reviewed by: green, bde, phk
Some part obtained from: NetBSD, SUSv2 specification
1999-11-24 20:49:04 +00:00
n_hibma
e0cf3d9b90 Avoid null dereference on verbose output.
Submitted-By: Doug Ambrisko <ambrisko@whistle.com>

Don't print a warning on exit status 0.
1999-11-24 19:18:57 +00:00
phk
3d54d3434f Remove /dev/drum 1999-11-24 19:14:11 +00:00
phk
bb1b0143c3 Remove leftover reference to the "od" devices. 1999-11-24 19:07:31 +00:00
dcs
ce740faa61 Activates password protection (if a password is defined).
Adds $FreeBSD$.
1999-11-24 17:59:37 +00:00
dcs
ce28d94ec3 Add silly password feature. If people want to depend on a flawed
security measures, so be it. It costs us almost nothing.

Document some code in support.4th that I was unable to understand
just by reading.
1999-11-24 17:56:40 +00:00
guido
0d47729503 Adjust man page: if command is specified, file name is mandatory 1999-11-24 15:47:45 +00:00
guido
02460f1397 Unbreak build world by readding the necessary ipfilter includes. 1999-11-24 15:38:35 +00:00
obrien
7c10cc0dc3 GNU killed this sometime before 2.3. 1999-11-24 15:11:51 +00:00
peter
89bff97f82 longjumperror() and abort() don't exist in libstand.. Don't test
for a condition we can't handle (like the x86 longjmp).  This was
highlighted by attempting to build FICL into the alpha loader.
1999-11-24 13:54:46 +00:00
peter
48603c7746 Ensure libmytinfo stays dead.. I originally left it here so that we might
be able to build the old shared versions rather than taking a binary for
the compat area, but that seems to have caused confusion.
1999-11-24 12:34:28 +00:00
alfred
610bf05839 we all like to 'Use' ppp, but this should be 'User'
Pointed out by: dcs
1999-11-24 10:44:47 +00:00
jkh
8a92380eef Clean up the loader.conf write-out code. 1999-11-24 09:45:36 +00:00
imp
1d045a0042 Add one of the two root words adapted from scandinavian since 1066:
ombudsman
and its mate
        ombudsmanship
since I've had ispell (which uses /usr/share/dict/words) flag it too
many times.

Thanks to phk for telling me the other word is kokkenmoding, an
archaeological term for a pile of oystershells and other debiris from
a stone-age household.  I didn't add it to the list, however, since
none of the online dictionaries that I looked at had it in them.
Gotta find that oed lookup link :-)
1999-11-24 07:16:17 +00:00
obrien
77fa5db577 This commit was generated by cvs2svn to compensate for changes in r53660,
which included commits to RCS files with non-trunk default branches.
1999-11-24 06:24:35 +00:00
obrien
5498842a41 Virgin import of the GCC 2.95.1 compilers
(gcc/config/i386/freebsd.h renamed to freebsd-aout.h)
1999-11-24 06:24:35 +00:00
obrien
53fe286fed This commit was generated by cvs2svn to compensate for changes in r53657,
which included commits to RCS files with non-trunk default branches.
1999-11-24 06:23:43 +00:00
obrien
722d29dd3f Virgin import of gcc from EGCS 1.1.2.
(renamed to freebsd-aout.h)
1999-11-24 06:23:43 +00:00
obrien
262bec7848 This commit was generated by cvs2svn to compensate for changes in r53654,
which included commits to RCS files with non-trunk default branches.
1999-11-24 06:22:22 +00:00
obrien
cada3a5382 Virgin import of GCC 2.7.2.3's gcc/config/i386/freebsd.h for a.out systems.
[This has been renamed to freebsd-aout.h to not conflict with our own
hacked up version.]
1999-11-24 06:22:22 +00:00
obrien
7f9416c80e Revert to rev 1.91. Revs 1.9{2,3} were causing problems for people with
pre-Aug 4.0-CURRENT worlds and those with pre-GCC 2.95.2 worlds.

The problem with pre-Aug worlds is the installed Byacc and Bison doesn't
have necessary changes to compile either GCC 2.95 or EGCS 1.1.x.

The problem with pre-GCC 2.95 worlds is libgcc is built with the wrong
compiler.  See rev 1.17 of src/gnu/lib/libgcc/Makefile (which used to live
in src/gnu/usr.bin/cc/libgcc) + commit messge for details of the requirements.
1999-11-24 06:04:11 +00:00
julian
3719edebd8 Expand the field width for subtypes. We had already overflowed it
by 2 with people just adding numbers on the end of the ethernet subtypes.
We now have an additional 14 subtypes available in ethernet.
Use one of them immediatly for homePNA.

Reviewed by: Garrett Wollman <wollman@khavrinen.lcs.mit.edu>
1999-11-24 02:40:12 +00:00
archie
d6eae9ff98 Change the prototype of the strto* routines to make the second
parameter a char ** instead of a const char **.  This make these
kernel routines consistent with the corresponding libc userland
routines.

Which is actually 'correct' is debatable, but consistency and
following the spec was deemed more important in this case.

Reviewed by (in concept):	phk, bde
1999-11-24 01:03:08 +00:00
brian
e060599533 Only emit the ``wrong ifa'' message if the matching interface
is neither IFF_LOOPBACK or IFF_POINTOPOINT.  It's quite common
(and probably more correct) to route local IP numbers via lo0
and it makes configuration easier to assign the hostname address
to local POINTOPOINT links too.

This message usually remains hidden because the loopback interface
gets the highest interface number at boot time, but when the
ethernet interface is added later, the message can get pretty
annoying.

Also, fix a typo.

Not objected to by: freebsd-net
1999-11-23 22:30:01 +00:00
guido
8cdd84c50e Add ipfilter kld and wire it in. 1999-11-23 22:18:17 +00:00
guido
8eccd0ab73 Get rid of useless osreldate include for KLD/LKM modules (sys/param.h
already carries what is needed).
This is needed for the KLD support.
1999-11-23 22:16:41 +00:00
guido
d88b9852b5 rewire userland ipfilter programs 1999-11-23 21:57:29 +00:00
guido
b3195eaeee Revive userland stuff for ipfilter.
Also fixes:
PR:		7791
1999-11-23 21:53:19 +00:00
guido
75b4f99d65 Add kernel parts of revived ipfilter (3.3.3.) 1999-11-23 21:44:59 +00:00
dillon
892533638d Even better then using %fs:0 in our locked synchronizing instruction,
we instead use 0(%esp), which is per-cpu, already pretty much
    guarenteed to be locked into the cache, and does not stress the cache's
    set associativity.  invlpg might also be a good choice (suggested by
    Ingo).

Obtained from:	Linus Torvalds <torvalds@transmeta.com>
1999-11-23 20:07:39 +00:00
marcel
3765f3c475 Fix some bugs and make some policy changes.
o  Send libmytinfo back to the afterlife. It was revived by mistake,
o  Make gnu/lib/libgcc before making lib/libpam. This dependency has
   been overlooked in constructing the list,
o  make depend before make all. It's by using make depend that the
   dependency was found in the first place and we need it to prevent
   cleaning everything up before we start,
o  Don't specify -DNOINFO -DNOMAN for the libraries target. Let the
   target handle it. We can do away with a single run over the libs
   if we make everything while we're there and only install the
   libraries in the object tree.
1999-11-23 18:52:12 +00:00
dillon
fca91f81f0 Add in required instruction serialization prior to releasing the
MP lock for the last time.  The use of a locked instruction to
    cpu-private memory is 3x faster then CPUID and 3x faster then the
    use of a locked instruction to shared memory (the lock itself).

    Instruction serialization is required to ensure that any pending
    memory ops are properly flushed prior to the release of the lock,
    due to out-of-order instruction execution by the cpu.
1999-11-23 18:46:09 +00:00