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Author SHA1 Message Date
green
965906f60d Add new errno ``ENOATTR''. 2002-03-07 15:13:44 +00:00
nectar
f2ed33b521 Update version string. 2002-03-07 14:36:28 +00:00
markm
c285f79bbb Revert/fix the most controversial parts of the last commit: 
1) place __FBSDID() correctly IAW style(9).

2) revert (and slightly correct) a "complex" expression in an if()
   statement.
 2002-03-07 14:11:41 +00:00
markm
43cc55dd2f 1) Rev.1.35 of dd.c has a more serious regression. It backs out rev.1.31, 
thus breaking systems with unpolluted <sys/stat.h>'s.

2) Back out an initialisation of a variable in BSS.

Reported by:	bde (1), many(2)
 2002-03-07 14:00:33 +00:00
obrien
8159ebd5e2 Update FreeBSD SCM IDs. 2002-03-07 12:52:27 +00:00
benno
65393002bd Install the DSI and ISI trap handlers and their appropriate locations. 2002-03-07 12:22:44 +00:00
benno
5784524774 Copy the "implementation" of pmap_prefault from sparc64. 2002-03-07 12:22:08 +00:00
des
88bb249809 This commit was generated by cvs2svn to compensate for changes in r91799, 
which included commits to RCS files with non-trunk default branches.
 2002-03-07 12:11:34 +00:00
des
9992450028 s/PAM_REINITIALISE_CRED/PAM_REINITIALIZE_CRED/ 
Sponsored by:	DARPA, NAI Labs
 2002-03-07 12:11:34 +00:00
des
2196bcec63 This file is not needed any more 2002-03-07 12:03:50 +00:00
des
7b1f85a23b Add missing #include <string.h> 2002-03-07 11:59:04 +00:00
des
47c7c4e2d4 This commit was generated by cvs2svn to compensate for changes in r91796, 
which included commits to RCS files with non-trunk default branches.
 2002-03-07 11:59:04 +00:00
markm
6c270bfa4b Darn. There is (now was) a signed/unsigned issue that resulted in a 
very long loop.

Reported by:	nnd@mail.nsk.ru (Nickolay Dudorov)
 2002-03-07 10:41:11 +00:00
benno
2ee5d124d0 Move tunable initialisation so it can get access to physmem. 2002-03-07 10:15:17 +00:00
benno
a4f95150fb Calculate physmem. 2002-03-07 10:09:24 +00:00
mike
4232c22913 Leave the `copyright' variable exposed, since the main purpose of it 
is to put a copyright in the object file.

Submitted by:	bde
 2002-03-07 10:06:00 +00:00
msmith
eea0ae24b9 Update for the 6.9 firmware family (6xxx controllers), as well as for 
the upcoming 7.4 family (7xxx controllers).

 - improved error reporting and handling
 - more diagnostic output
 - add extra command packet definitions
 - merge sources again with -stable
 2002-03-07 09:55:41 +00:00
imp
955b896bbc Don't use __FBSDID yet. Looks like most (all?) of the rest of the kernel 
doesn't do that.
 2002-03-07 08:12:40 +00:00
imp
de68624be2 Implement hw.cardbus.debug and hw.cardbus.cis_debug to help debug some 
of the cardbus problems that people may start seeing.
 2002-03-07 08:10:42 +00:00
imp
03b0ddafe2 Make hw.pccard.debug and hw.pccard.cis_debug tunable/sysctl. Setting to 1 
will enable more verbose debugging output from the pccard system.
 2002-03-07 08:03:53 +00:00
obrien
b5d91caf1c fix backwards spelling 2002-03-07 07:17:15 +00:00
jake
33d439a7d0 Implement delivery of tlb shootdown ipis. This is currently more fine grained 
than the other implementations; we have complete control over the tlb, so we
only demap specific pages.  We take advantage of the ranged tlb flush api
to send one ipi for a range of pages, and due to the pm_active optimization
we rarely send ipis for demaps from user pmaps.

Remove now unused routines to load the tlb; this is only done once outside
of the tlb fault handlers.
Minor cleanups to the smp startup code.

This boots multi user with both cpus active on a dual ultra 60 and on a
dual ultra 2.
 2002-03-07 06:01:40 +00:00
jake
951cf2831e Modify the tlb demap API to take a pmap instead of a tlb context number. 
Due to allocating tlb contexts on the fly, we only ever need to demap the
primary context, non-primary contexts have already been implicitly flushed
by context switching.  All we really need to tell is if its a kernel demap
or not, and its easier just to compare against the kernel_pmap which is a
constant.
 2002-03-07 05:25:15 +00:00
jake
04926795be Implement kthread context stealing. This is a bit of a misnomer because 
the context is not actually stolen, as it would be for i386.  Instead of
deactivating a user vmspace immediately when switching out, and recycling
its tlb context, wait until the next context switch to a different user
vmspace.  In this way we can switch from a user process to any number of
kernel threads and back to the same user process again, without losing any
of its mappings in the tlb that would not already be knocked by the automatic
replacement algorithm.  This is not expected to have a measurable performance
improvement on the machines we currently run on, but it sounds cool and makes
the sparc64 port SMPng buzz word compliant.
 2002-03-07 05:15:43 +00:00
silby
e3a68020c7 Unconditionally limit maxproc so that it is not possible 
to exhaust all kmaps.  The only reward for setting maxproc
to a value which will cause kmap exhaustion is a panic
during a forkbomb attack.

MFC after:	3 days
 2002-03-07 04:50:36 +00:00
jake
b8efb60be3 Include machine/smp.h. 2002-03-07 04:48:17 +00:00
jake
96a2ab54a0 Add needed includes of machine/smp.h, remove nested include in sys/smp.h 
so that inlines in machine/smp.h can use variables declared in sys/smp.h.
 2002-03-07 04:43:51 +00:00
dillon
446c57926d Fix a bug in the vm_map_clean() procedure. msync()ing an area of memory 
that has just been mapped MAP_ANON|MAP_NOSYNC and has not yet been accessed
will panic the machine.

MFC after:	1 day
 2002-03-07 03:54:56 +00:00
kuriyama
c90924a379 MFen. 2002-03-07 03:53:15 +00:00
green
ccf626b89e Now pam_alreadyloggedin lives in the ports. 2002-03-07 02:23:19 +00:00
imp
981c5de6f7 Two style(9) fixes: 
- return(foo);	(note parens)
- use __FBSDID()
 2002-03-07 00:11:42 +00:00
imp
182f114156 Check for NULL on resource allocation. For the moment, punt, but we should 
be smarter about a) cleanup and b) fallback.
 2002-03-07 00:05:26 +00:00
luigi
8c8642cb94 Add entry for xterm-color 2002-03-06 19:47:20 +00:00
cjc
bacc847dbf Sync with GENERIC. WITNESS_SKIPSPIN, and the ciss and iir devices. 2002-03-06 19:44:08 +00:00
deischen
760bec0aa0 Properly clear the status of a join operation if the joining thread is 
canceled or the joinee is detached.
 2002-03-06 19:28:41 +00:00
obrien
7a594117fc To quote BDE: "the k part of awk should understand the ctype macros and not 
need the -funsigned-char hack."

Also add needed CLEANSFILE.
 2002-03-06 18:37:26 +00:00
green
846b72e968 Add the pam_alreadyloggedin(8) module, which allows for authentication 
based on information that the user is already logged in.

Obtained from:	TrustedBSD Project
Sponsored by:	DARPA, NAI Labs
 2002-03-06 18:21:28 +00:00
obrien
7456ac6ec6 Simpler way to handling the names needed on the various platforms. 2002-03-06 18:06:39 +00:00
jhay
023aa97df2 Add the "Avlab Technology, PCI IO 2S" card. 
Submitted by:	Terry Glanfield <Terry.Glanfield@program-products.co.uk>
 2002-03-06 17:37:27 +00:00
bmah
c2374ee8e1 Rewrite the section on downloading files to get all of the URLs in one 
place, near the front of the document.

Also try to provide some introduction on the difference between CDROM
and network installs.
 2002-03-06 17:24:19 +00:00
markm
ff64831dcf No functional change, but big code cleanup. WARNS, lint(1) and style(9). 2002-03-06 17:18:09 +00:00
bmah
506a396cdb Point sparc64 &release.url; at a directory, rather than a specific 
file, to be consistent with other platforms.
 2002-03-06 16:57:53 +00:00
roam
dc23c1a5c5 Unbreak the pam_krb5 build: cast a couple of const pointers 
to normal char *.  A better fix might be some const'ifying
of the Heimdal code, but this will do to fix the build
for the present.

Approved by:	des
 2002-03-06 16:49:02 +00:00
des
8096f018ff Rename runq_find() to runq_findproc(), and hide it behind #ifdef DIAGNOSTIC, 
as it can have a severe impact on performance under high load, and the bug
it was meant to catch was fixed ages ago.
 2002-03-06 15:34:07 +00:00
des
b91092523b Remove a bogus cast. 2002-03-06 15:24:51 +00:00
des
c8ad3d5e37 YA patch I forgot to commit last night. 2002-03-06 15:23:18 +00:00
maxim
a13147ab27 Add GETPID to the list of operations for which semctl(2) returns the value. 
Reviewed by:	alfred, ru
Approved by:	ru
MFC after:	3 days
 2002-03-06 14:14:36 +00:00
bde
0d40df5f4c Removed gprof4. 8-byte counters are now handled by gprof. 2002-03-06 14:10:48 +00:00
des
912fe80624 Belatedly OpenPAMify. I forgot this patch in last night's megacommit. 
Sponsored by:	DARPA, NAI Labs
 2002-03-06 12:46:56 +00:00
maxim
62ffd8f69e Fix a typo, unbreak the world. 
Thanks to:	mux
Approved by:	ru
 2002-03-06 12:28:51 +00:00