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Author SHA1 Message Date
Julian Elischer
03ea472080 Make an explicit flag to indicate that a KSE has a reason to upcall, 
and use that flag when there is a kse_wakeup() call. It will probably
be used with signal delivery as well eventually.

Submitted by:	davidxu@
 2003-01-03 20:41:49 +00:00
Julian Elischer
3f5f24287f Don't need to set retvals to 0 in the non error case. They 
are set to a good default anyhow.

Submitted by: davidxu@
 2003-01-03 19:38:54 +00:00
Alan Cox
5440b5a974 Refine the assertion in vm_object_clear_flag() to allow operation on the 
kmem_object without Giant.  In that case, assert that the kmem_object's
mutex is held.
 2003-01-03 19:19:08 +00:00
Poul-Henning Kamp
d6b3a1df18 Revert use of dmmax_mask, I had overlooked a '~'. 
Spotted by:	bde
 2003-01-03 19:16:48 +00:00
John Baldwin
bb69b35d8d Document bit 31 of the cpuid features word as PBE (Pending Break Enable). 2003-01-03 18:54:59 +00:00
Thomas Moestl
f3a24ab2b6 Reenable building in share/mklocale for sparc64. It seems to work fine 
now, and probably did for quite some time already. 5.0 candidate.

Spotted by:	roam
 2003-01-03 18:06:21 +00:00
Poul-Henning Kamp
d162136327 Add various command line options, most notably sort order. 
Submitted by:	"Matthew Emmerton" <matt@gsicomp.on.ca>
Sat on for far too long:	phk
 2003-01-03 17:21:39 +00:00
Mike Barcroft
e37f8b5313 Optimize errstr() by reducing the number of times it walks a string. 
As a side effect, it makes the code easier to read and requires less
pointer arithmetic.

Test by:	strerror regression test
Submitted by:	Tim Kientzle <kientzle@acm.org>
 2003-01-03 16:44:42 +00:00
Poul-Henning Kamp
42c43e6031 Make struct swblock kernel only, to make vm/swap_pager.h userland includable. 
Move struct swdevt from sys/conf.h to the more appropriate vm/swap_pager.h.
Adjust #include use in libkvm and pstat(8) to match.
 2003-01-03 16:23:12 +00:00
Poul-Henning Kamp
c410df597b Avoid extern decls in .c files by putting them in the vm/swap_pager.h 
include file where they belong.
Share the dmmax_mask variable.
 2003-01-03 14:30:46 +00:00
Poul-Henning Kamp
3ccbf2d533 Use correct _VM_SWAP_PAGER_H_ to check for multiple inclusion. 2003-01-03 14:22:52 +00:00
Tim J. Robbins
276ba5b4fa Reset the stream orientation to 0 (unoriented) in freopen(), as required 
by the C standard.
 2003-01-03 12:27:19 +00:00
Tim J. Robbins
7d3125b3ac It is no longer necessary to include sys/types.h before wordexp.h. 2003-01-03 12:04:36 +00:00
Tim J. Robbins
7f872fe3d1 Describe WRDE_NOCMD in the same way that we describe the rest of the flags. 2003-01-03 12:03:38 +00:00
Poul-Henning Kamp
69fd75d094 Retire sys/dmap.h by including the two lines of it which matters 
directly in vm/vm_swap.c.
 2003-01-03 09:55:05 +00:00
Alan Cox
a6864937e2 Lock the vm object when performing vm_object_clear_flag(). 2003-01-03 09:15:43 +00:00
Poul-Henning Kamp
f05f44f0f2 Remove CCDF_SWAP and CCDF_PARITY, they have never been implemented. 2003-01-03 08:57:40 +00:00
Poul-Henning Kamp
fc6db1e23f Remove CCDF_SWAP and CCDF_PARITY. They have never been implemented. 2003-01-03 08:56:54 +00:00
Yoshihiro Takahashi
05f0a5a323 MFMBR: Add ioctls for writing an IPL and a boot menu. 2003-01-03 07:13:36 +00:00
Yoshihiro Takahashi
f61e88f901 Merged from sys/isa/fd.c revision 1.243. 2003-01-03 06:40:54 +00:00
Poul-Henning Kamp
862702306b Convert calls to BUF_STRATEGY to VOP_STRATEGY calls. This is a no-op since 
all BUF_STRATEGY did in the first place was call VOP_STRATEGY.
 2003-01-03 06:32:15 +00:00
Sam Leffler
51e45326ca manage kernel threads properly; especially shutting them down on module unload 
Reviewed by:	jhb
 2003-01-03 06:23:46 +00:00
Sam Leffler
7d1853ee0e MFS: crypto timing support; purge usercrypto sysctl (just don't config 
cryptodev or kldunload cryptodev module); crypto statistcs; remove
unused alloctype field from crypto op to offset addition of the
performance time stamp

Supported by:	Vernier Networks
 2003-01-03 06:16:59 +00:00
Poul-Henning Kamp
e2a3ea1c45 Remove unused second argument from DEV_STRATEGY(). 2003-01-03 05:57:35 +00:00
Alan Cox
49247edca6 Add vm map and vm object locking to vmtotal(). 2003-01-03 05:52:02 +00:00
Poul-Henning Kamp
d616ee081f Remove unused second argument from BIO_STRATEGY() 2003-01-03 05:51:11 +00:00
Tim J. Robbins
c0595bfc20 popen() is a function, not an argument. 2003-01-03 05:21:59 +00:00
Tim J. Robbins
77e2381a3e Protect pidlist with a mutex to avoid a race causing a duplicate free() 
when the same pipe FILE is pclosed()'d in different threads, and to avoid
corrupting the linked list when adding or removing items. The symptoms of
the linked list getting corrupted were pclose() either not finding the pipe
on the list, or the list becoming circular and pclose() looping infinitely.
 2003-01-03 04:35:04 +00:00
Dag-Erling Smørgrav
f8020ddefe Set auto-retry mode to avoid some spurious errors. 
Submitted by:	Andre Albsmeier <andre.albsmeier@siemens.com>
MFC after:	7 days
 2003-01-03 02:45:10 +00:00
Dag-Erling Smørgrav
70e94b0be1 Fix typo in debugging macro (perforce change 23072) 2003-01-03 02:18:53 +00:00
Dag-Erling Smørgrav
b97c9ade96 This commit was generated by cvs2svn to compensate for changes in r108577, 
which included commits to RCS files with non-trunk default branches.
 2003-01-03 02:18:53 +00:00
Bernd Walter
fcab1602ae Approved by: gallatin (mentor) 
Sync with i386.
Don't write crashdumps outside partition boundaries.
 2003-01-03 00:19:54 +00:00
Andrew Gallatin
1f88bad30a o Introduce a new external mbuf type, EXT_EXTREF. 
o Allow callers of m_extadd() to allocate their own reference
m_ext.ref_cnt pointer, rather than having the mbuf system allocate it
with a malloc() in the critical path.  This speeds m_extadd() up, and
also simplifies locking (malloc() may need Giant).

A driver or subsystem wishing to take use its own ref counter must
initialize m_ext.ref_cnt to point to its ref counter prior to
calling m_extadd(), and it must use EXT_EXTREF as its external type.

Eg:
	 m->m_ext.ref_cnt =  my_ref_cnt_ptr;
	 m_extadd(.....,EXT_EXTREF);

Reviewed by: bosko
 2003-01-02 21:16:50 +00:00
Juli Mallett
d3951ad162 Implement POSIX grantpt(3) functionality, and add a pt_chown utility (akin 
to Solaris, it is in /usr/libexec) to perform the handing over of tty nodes
to the user being granted the pty.

Submitted by:	Ryan Younce <ryany@pobox.com>
Reviewed by:	security-officer@, standards@, mike@
 2003-01-02 20:44:41 +00:00
Warner Losh
a3929677dd Backout phk's backout of obrien's change. 
Hat: core
 2003-01-02 20:18:42 +00:00
Jake Burkholder
cdff01fde9 - The ahc and ahd drivers should work on sparc64 now thanks to scottl. 
- Add zs.
 2003-01-02 20:14:58 +00:00
Poul-Henning Kamp
acb161b16f Optimize the size of the work-items by letting the mapping function 
decide the largest size which stays inside the zone and does not
collide with a lock sector.
 2003-01-02 19:29:49 +00:00
Jake Burkholder
777cc88b9d - This damnable chip only has 1 status register for both ports, so the bit 
positions for the status bits of port a and port b are different.  To
  avoid needing to know which channel the interrupt handler is working on,
  shift the status bits for port a into the port b bit positions, and always
  check the port b status bits.  This fixes using port b, which I neglected
  to test before.
- Remember to update the channel's tty structure from the passed in termios
  in the param routine.
- Minor style.
 2003-01-02 19:04:35 +00:00
Alan Cox
49bf855d20 Lock the vm object when performing back-to-back vm_object_clear_flag() and 
vm_object_set_flag().
 2003-01-02 18:32:13 +00:00
Thomas Quinot
464ef179a0 In cgetmatch(3), return -1 if a NULL or 0-length name parameter is used. 
This situation most notably arises in chkprintcap, when a /etc/printcap
entry has an empty rp= attribute. In that case, cgetmatch would enter
an infinite loop if any entry in the file has multiple names.

This causes lpd to hang at boot time on 5.0-DP2 when both conditions
are met (:rp=: and multiple names -- not necessarily on the same entry).

Reviewed by:	roberto
 2003-01-02 10:19:43 +00:00
Poul-Henning Kamp
105df8c3d7 Update si_bsize_phys on open. 
MFC candidate.
 2003-01-02 09:38:22 +00:00
Alan Cox
81e4e48d24 Lock the vm object when performing vm_object_clear_flag(). 2003-01-02 09:09:27 +00:00
Warner Losh
3225a9881d Update to correct NetBSD Id 2003-01-02 04:22:44 +00:00
Matt Jacob
76514802bd Make compiles (LINT and/or ISP_TARGET_MODE options) happier by making sure 
printf type format args and actual args match.

Reviewed by:	Sam Leffler <sam@errno.com>
 2003-01-02 04:21:52 +00:00
Warner Losh
d77b690ff6 Sync to 1.104 of usbdevs 2003-01-02 04:21:38 +00:00
Warner Losh
cb33fc95b9 Add NEODIO TURBOCONNECT (from NetBSD) 2003-01-02 04:21:04 +00:00
Warner Losh
1732632481 MFNetBSD through 1.42 (to be committed in a moment by me). 
o Whitespace nits
o NEODIO added
 2003-01-02 04:15:55 +00:00
David Xu
42f67bd752 Adjust code for Julian's last commit. use td_mailbox to detect if 
a syscall is from UTS kernel.
 2003-01-02 02:48:03 +00:00
Alexander Kabaev
851d388443 Do not print the value of sc pointer before is has been ininialized. 2003-01-02 02:46:13 +00:00
Alexander Kabaev
64fe778489 Create debug sysctl nodes if USB_DEBUG is defined. 
UBSA_DEBUG is inconsistent with other drivers.
 2003-01-02 02:38:57 +00:00