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35284 Commits

Author SHA1 Message Date
Archie Cobbs
36a8dac10d Let kse_wakeup() take a KSE mailbox pointer argument. 
Reviewed by:	julian
 2002-10-02 16:48:16 +00:00
Juli Mallett
bc7b9f1dba De-obfuscate local use of members of 'struct thread', for which we have 
local variables, and group assignment.
 2002-10-02 16:39:39 +00:00
Andrew Gallatin
5f570c5179 MFi386: fork1 apparently takes 4 args now 
Forgotten by: scottl
 2002-10-02 14:30:14 +00:00
Maxim Sobolev
748bb23dcc Since bpf is no longer an optional component, remove associated ifdef's. 
Submitted by:	don't quite remember - the name of the sender disappeared
		with the rest of my inbox. :(
 2002-10-02 09:38:17 +00:00
Poul-Henning Kamp
c56c20f13d Absorb <sys/bus_private.h> into kern/subr_bus.c to prevent misunderstandings. 
Suggested by:	bde
Approved by:	dfr
 2002-10-02 09:34:29 +00:00
Poul-Henning Kamp
4f3ee6dcc4 Mark two places where an unsigned number is checked "if (foo < 0)" with 
an XXX comment.

Somebody[TM] should look at this in some detail.

Spotted by:	FlexeLint
 2002-10-02 09:11:18 +00:00
Poul-Henning Kamp
8c5d013757 Fix mis-indentation. 
Spotted by:	FlexeLint
 2002-10-02 09:09:25 +00:00
Mike Barcroft
edfcad955c style(9): 
o Align members of struct if_nameindex.
o Align and sort function prototypes.
 2002-10-02 07:55:33 +00:00
Poul-Henning Kamp
29c211954b Move GEOM's sysctls under kern.geom. 
Sponsored by:	DARPA & NAI Labs.
 2002-10-02 07:51:02 +00:00
Poul-Henning Kamp
a4319fd03d Put some failing ioctl related printfs under a suitable debug flag. 
Sponsored by:	DARPA & NAI Labs.
 2002-10-02 07:48:39 +00:00
Mike Barcroft
f2ba8326cd Use standards visibility conditionals to conditionalize most of this 
header (details on how the visibility conditionals work are available
in <sys/cdefs.h>).  Use standard types instead of BSD specific ones,
so that this header compiles in the standards case (specifically this
means changing `u_int' to `unsigned int').
 2002-10-02 07:44:50 +00:00
Scott Long
316ec49abd Some kernel threads try to do significant work, and the default KSTACK_PAGES 
doesn't give them enough stack to do much before blowing away the pcb.
This adds MI and MD code to allow the allocation of an alternate kstack
who's size can be speficied when calling kthread_create.  Passing the
value 0 prevents the alternate kstack from being created.  Note that the
ia64 MD code is missing for now, and PowerPC was only partially written
due to the pmap.c being incomplete there.
Though this patch does not modify anything to make use of the alternate
kstack, acpi and usb are good candidates.

Reviewed by:	jake, peter, jhb
 2002-10-02 07:44:29 +00:00
Dima Dorfman
85bba62925 size_t is not a struct (fix mislabelling in a comment). 2002-10-02 05:15:34 +00:00
Matthew N. Dodd
945a11211b Use more standard variable names for modevent functions. 2002-10-02 04:47:52 +00:00
Matthew N. Dodd
c12ef98f27 Create/destroy memory zones on module load/unload, not on device 
attach/detach.
 2002-10-02 04:42:24 +00:00
Mike Barcroft
c0ec31f93e Include <sys/cdefs.h> so the visibility conditionals are available. 
(This should have been included with the previous revision.)
 2002-10-02 04:22:34 +00:00
Mike Barcroft
0cd4a9031e Use visibility conditionals. Only TCP_NODELAY ends up being defined 
in the standards case.
 2002-10-02 04:19:47 +00:00
Mike Barcroft
160d26d393 o Update a visibility conditional. 
o Adjust some comments in keeping with the header's local style.
o Change some typedefs to use types that don't require namespace
  pollution or deprecated types.
o Move some macros to the "does not belong in this header" section.
 2002-10-02 04:13:32 +00:00
Bruce Evans
e0c386dd90 Removed bits related to MBRs now that they have a proper home in 
<sys/diskmbr.h>.
 2002-10-02 03:29:00 +00:00
Robert Watson
92dbb82a47 Add a new MAC entry point, mac_thread_userret(td), which permits policy 
modules to perform MAC-related events when a thread returns to user
space.  This is required for policies that have floating process labels,
as it's not always possible to acquire the process lock at arbitrary
points in the stack during system call processing; process labels might
represent traditional authentication data, process history information,
or other data.

LOMAC will use this entry point to perform the process label update
prior to the thread returning to userspace, when plugged into the MAC
framework.

Obtained from:	TrustedBSD Project
Sponsored by:	DARPA, Network Associates Laboratories
 2002-10-02 02:42:38 +00:00
Jake Burkholder
f164b09f13 Remove options NO_MODULES=true. Lots of modules build, but may not load 
or work properly.  MAC modules work at least :).
 2002-10-02 01:33:50 +00:00
Jake Burkholder
17cc43149a Fix a typo in BGE_BIGENDIAN_INIT. 2002-10-01 22:33:40 +00:00
Poul-Henning Kamp
1878960dc9 Fix two misindents. 
Spotted by:	FlexeLint
 2002-10-01 22:27:03 +00:00
Matthew N. Dodd
f72e17e233 Add a field to struct cmn_unit to hold a pointer to the driver's softc. 2002-10-01 22:04:31 +00:00
Poul-Henning Kamp
c2476fafad Indentation indicates missing braces. 
Spotted by:	FlexeLint
 2002-10-01 21:59:46 +00:00
Poul-Henning Kamp
fcd054483a Fix the same misinitialization of pmap_prefault_pageorder as on i386. 
Suggeste by:	jake
 2002-10-01 20:56:29 +00:00
Poul-Henning Kamp
b29d22f94e The pmap_prefault_pageorder[] array was initialize with wrong values 
due to a missing comma.

I have no idea what trouble, if any, this may have caused.

Pointed out by:	FlexeLint
 2002-10-01 20:51:47 +00:00
John Baldwin
a1885c44cf Whitespace nit. 2002-10-01 20:05:58 +00:00
Poul-Henning Kamp
0a2ece0481 Use the canonical root:operator 0640 for GEOM disk devices. 
Spotted by:	brooks
Sponsored by:	DARPA & NAI Labs.
 2002-10-01 19:33:09 +00:00
Mitsuru IWASAKI
31db71276a Don't call INT 12H anymore in boot program. 
Many recent machine have a broken INT 12H (Get base memory size)
implementation and boot program stops if INT 12H is called.

This commit should solve the problem at very first step of FreeBSD
installation occurred on newer some machines.

Reviewed by:	bde, jhb
MFC after:	1 week
 2002-10-01 19:31:09 +00:00
Poul-Henning Kamp
c111eed934 Divorce bsd disklabels, IBM PC MBR's and whatever the things are 
called on NEC PC98 machines.

Sponsored by: DARPA & NAI Labs.
 2002-10-01 19:29:19 +00:00
Jake Burkholder
aa98088877 Moved the cam and cd9660 modules to the MI list. Don't build msdosfs or 
syscons on sparc64; msdosfs will likely never work, syscons needs work.
 2002-10-01 19:05:18 +00:00
Poul-Henning Kamp
2fcf0b5c37 Don't restrict device drivers ability to sleep in the ioctl method, this 
is actually entirely legal.

Do bio's with ioctls in them in a g_call_me() function.

Sponsored by:	DARPA & NAI Labs
 2002-10-01 18:42:32 +00:00
Archie Cobbs
42b3e574e6 Fix spelling error; say what "UTS" stands for. 
Noticed by:	ru
 2002-10-01 17:50:44 +00:00
Archie Cobbs
bc0a9fcb45 Fix cut&paste error: "tm_spare" should have been "km_spare". 
Noticed by:	ru
 2002-10-01 17:47:44 +00:00
Juli Mallett
1d9c56964d Back our kernel support for reliable signal queues. 
Requested by:	rwatson, phk, and many others
 2002-10-01 17:15:53 +00:00
Jake Burkholder
689cd8eeb8 Convert the bus space accessors from macros to inlines. This fixes some 
problems with drivers that expect functions rather than function like
macros.

Reviewed by:	tmm
 2002-10-01 16:32:09 +00:00
John Baldwin
feb2449610 Minor style nits in a comment. 2002-10-01 15:49:32 +00:00
Poul-Henning Kamp
8d3574c7a4 Fix some harmless mis-indents. 
Spotted by:	FlexeLint
 2002-10-01 15:48:31 +00:00
Maxim Sobolev
c12958c403 Add quirks for DaisyTechnology PhotoClip camera. 
Submitted by:	Olexander Kunitsa <kunia@istc.kiev.ua>
MFC after:	3 days
 2002-10-01 15:42:04 +00:00
Poul-Henning Kamp
328048bc56 Remember to include "opt_devfs.h" so we get any relevant changes 
to NDEVFSINO before we include devfs.h.

Spotted by:	FlexeLint
 2002-10-01 15:24:35 +00:00
Søren Schmidt
94ec75ef27 Misc cleanups. 
Pointed out by: phk/flexelint
 2002-10-01 15:21:57 +00:00
Søren Schmidt
26cc243d90 Add yet another Promise PCI id. 2002-10-01 15:21:09 +00:00
John Baldwin
6cae6dacd5 Various style fixups. 
Submitted by:	bde (mostly)
 2002-10-01 14:16:50 +00:00
John Baldwin
f6ccde8308 Actually clear PS_XCPU in ast() when we handle it. 
Submitted by:	bde
Pointy hat to:	jhb
 2002-10-01 14:13:13 +00:00
John Baldwin
1d56414515 - Adjust comment noting that handling of CPU limit exhaustion is done in 
ast().
- Actually set KEF_ASTPENDING so ast() is called.  I think this is buggy
  for a process with multiple KSE's in that PS_XCPU is not a KSE event,
  it's a process-wide event.  IMO there really should probably be two
  ASTPENDING flags, one for per-process, and one for per-KSE.

Submitted by:	bde
 2002-10-01 14:10:08 +00:00
Poul-Henning Kamp
c2b6013026 It is too much work convincing lint why we would want empty structures, 
so make the non-empty #ifdef lint.
 2002-10-01 14:08:08 +00:00
Poul-Henning Kamp
0d5858f265 Use long long to indicate 64bitness in #ifdef lint. 2002-10-01 14:07:18 +00:00
Poul-Henning Kamp
e9a848359b Include <sys/diskmbr.h> instead of <sys/disklabel.h> 
Sponsored by:	DARPA & NAI Labs.
 2002-10-01 14:05:06 +00:00
Poul-Henning Kamp
7e9bac35e2 A more lint friendly #ifdef lint section. 2002-10-01 14:01:58 +00:00