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Author SHA1 Message Date
Scott Long
30c6f34e00 Add support to sysctl_kern_proc to return all threads in a proc, not just the 
first one.  The old behaviour can be switched by specifying KERN_PROC_PROC.

Submitted by: julian, tweaks and added functionality by myself
 2003-06-12 16:41:50 +00:00
Scott Long
db6d73dfcf Add KERN_PROC_PROC for returning only processes, not threads. 2003-06-12 16:34:19 +00:00
Ian Dowse
df12c16630 When removing a sillyrename file, make sure that the directory vnode 
has not been cleaned in the meantime, since this can happen during
a forced unmount. Also add a comment that nfs_removeit() should
really be locking the directory vnode before calling nfs_removerpc().

Reported by:	mbr
Tested by:	mbr
MFC after:	1 week
 2003-06-12 15:41:20 +00:00
Thomas Moestl
504f8e7cb9 Remove the PSYCHO_STRAY option - it was never really useful. Adjust a 
nearby comment. PSYCHO_DEBUG remains, as it is quite useful for
debugging interrupt routing problems.
 2003-06-12 15:00:34 +00:00
Hartmut Brandt
591f4054cb This is a driver for the physical layer chips used in ATM interfaces. 
It currently supports the PMC Sierra Lite, Ultra and 622 chips and
the IDT 77105. The driver handles media options and state in a consistent
manner for ATM drivers. The next commit to the midway driver will make
it use utopia.
 2003-06-12 14:28:32 +00:00
Thomas Moestl
74155a4873 Check the return values of opendir() and unlink() in cleanheaders(). 
If unlink() fails, just print a warning for now.
 2003-06-12 11:36:54 +00:00
Maxime Henrion
62c0d1bf0e Add a new device ID. 
Submitted by:	Tom Alsberg <alsbergt@cs.huji.ac.il>
 2003-06-12 11:21:06 +00:00
Hartmut Brandt
33f73ee488 Document the fact that one is allowed to sleep while holding an sx lock. 
Discussed with: jhb@
 2003-06-12 09:06:25 +00:00
Hartmut Brandt
eb74baf398 Rename the section 'locking considerations' into 'context'. 
Change the wording in this section to get rid of references to mutexes
and talk about sleeping instead.

Discussed with: jhb@, ru@
 2003-06-12 09:03:15 +00:00
Greg Lehey
403de99214 Replace hard-coded module path with a keyword which gets changed when 
the kernel is built.
 2003-06-12 08:11:08 +00:00
Greg Lehey
222aa33abc If we're building a debug kernel, add target to install the .gdbinit files 
from tools/debugscripts.
 2003-06-12 08:09:48 +00:00
Kris Kennaway
5ba934c38d Add missing header for system_Select() prototype 2003-06-12 07:48:45 +00:00
Greg Lehey
ed0a525e09 Silence a warning. 2003-06-12 06:17:12 +00:00
Warner Losh
2b8c22f66c Unlock after ISR. 
Noticed by: njr
Pointy hat to: the impable one.
 2003-06-12 06:06:14 +00:00
Greg Lehey
dd3b91651f Remove label command. It has been deprecated since December 1998, and 
recent changes broke it altogether.

Prompted by:  phk
 2003-06-12 05:55:59 +00:00
Greg Lehey
df0267cb7f Remove "label" keyword. 2003-06-12 05:54:53 +00:00
Alan Cox
c10c537816 Finish the vm object locking in sendfile(2). More generally, 
the vm locking in sendfile(2) is complete.
 2003-06-12 05:52:09 +00:00
Greg Lehey
de52a6f7a6 Remove "raw" and "label" keywords. 2003-06-12 05:45:45 +00:00
Warner Losh
9b6df37a1a s/BURN_THE_BOATS/BURN_BRIDGES/g to adopt to new world order 2003-06-12 05:44:30 +00:00
Greg Lehey
bfe670eec4 vinum_bounds_check: Don't check the label sector if the architecture 
doesn't have one.  The test was bogus on these architectures, but
recent changes broke it altogether.

Prompted by:  phk

This should fix the recent SPARC 64 build problems.
 2003-06-12 05:34:42 +00:00
Greg Lehey
98142e711a Remove VINUM_LABEL ioctl. It has been deprecated since December 1998, 
and recent changes broke it altogether.

Prompted by:  phk
 2003-06-12 05:32:31 +00:00
Greg Lehey
00ee3bf535 Remove write_volume_label, the implementation of VINUM_LABEL ioctl. 
It has been deprecated since December 1998, and recent changes broke
it altogether.

Prompted by:  phk
 2003-06-12 05:32:00 +00:00
Warner Losh
078f2f3123 Enable bus mastering in the attach routine. This appears to fix the 
USB 2.0 cardbus cards that have been floating around.

Submitted by: Craig Boston
 2003-06-12 05:29:15 +00:00
Greg Lehey
295cb8611f Remove kw_raw. I've forgotten what it was intended for, and it was 
probably obsoleted by some changes a couple of months ago.
 2003-06-12 05:28:18 +00:00
Warner Losh
d2cd166745 OLDCARD is OBSOLETE_IN_6. Tag it as such. 2003-06-12 04:46:43 +00:00
Warner Losh
e7a945f389 If BURN_BRIDGES or _FreeBSD_version >= 6.0 and OBSOLETE_IN_6 is 
defined, then #error out.  This is protected inside of #ifdef _KERNEL.
This allows one to tag code in the tree that will be deleted in 6.x
with the 'OBSOLETE_IN_6 #define at the top of the file.  This makes
for easy grepping, plus a mechanism that automatically fails the
compilation of those files that are so tagged after we do the cutover.
 2003-06-12 04:44:15 +00:00
Warner Losh
7b22d083ff New global option: BURN_BRIDGES 
Compile out code that will disappear in 6.0, per Peter Wemm's bridge
burning proposal.
 2003-06-12 04:39:32 +00:00
Warner Losh
56738d1490 pc98 doesn't need COMPAT_OLDISA for any devices in the kernel. 
However, GENERIC has wdc commented out, and COMPAT_OLDISA is required
for that.  Comment out COMPAT_OLDISA and sdd a comment to this effect
near wdc.

Reviewed by: nyan@
 2003-06-12 04:19:10 +00:00
Garance A Drosehn
394fd40fa3 Minor improvement to some debugging code that is probably used by no one 
but me (it's usually #ifdef-ed out).

MFC after:	1 week
 2003-06-12 03:49:40 +00:00
Garance A Drosehn
d392a16355 Remove duplicate lines for 'lpr' (copied from lpr/Makefile). 
Add myself as low-key maintainer for newsyslog.
 2003-06-12 03:37:55 +00:00
Warner Losh
de5059db1c Make cbb interrupts MPSAFE: 
o Register ISR INTR_MPSAFE.
o Loop on KTHREAD_DONE == 0 in the thread.
o Safe the INTR_MPSAFE flag for client drivers (don't know if there are any
  CardBus/PCI drivers that are INTR_MPSAFE)
o Read status after acquiring mtx_lock(Giant) rather than before so that we
  catch state changes that happen while Giant is being acquired.
o Turn off the CD bit when we see a CD interrupt, and turn it back on after
  we've attached/detached the card.
o On suspend, actually set the CBB_SOCKET_MASK to zero rather than oring
  in '0' to turn it off on suspend.
o If the ISR that's registerd is MPSAFE, don't acquire Giant around call to
  client ISR.
o Fix comments to reflect these changes.
 2003-06-12 03:37:28 +00:00
Garance A Drosehn
dac192a9ae Remove MAINTAINER= lines. That info is now in /usr/src/MAINTAINERS 2003-06-12 03:32:21 +00:00
Garance A Drosehn
da464120d5 When sanity-checking a variable, it's good to check the correct variable... 
MFC after:	1 week
 2003-06-12 03:30:10 +00:00
Mike Barcroft
e86c7447c2 Drop maintainership of whois(1). If someone needs a review they can 
find me in the whois.c revision history.
 2003-06-12 02:46:47 +00:00
David Xu
8f8377109f Reorder P_* flags. 2003-06-12 01:19:42 +00:00
Marcel Moolenaar
58f2d986a6 Make sure pcpu->pc_pcb is pointing to a 16-byte aligned address. The 
PCB contains FP registers, whose alignment must be 16 bytes at least.
Since the PCB pointed to by pc_pcb is immediately after the PCPU
itself, round-up the size of thge PCPU to a multiple of 16 bytes. The
PCPU is page aligned.

This fixes a misalignment trap caused by stopping a CPU in a SMP
kernel, such as been done when entering the debugger.

Reported by: Alan Robinson <alan.robinson@fujitsu-siemens.com>
 2003-06-12 00:15:18 +00:00
David E. O'Brien
874651b13c Use __FBSDID(). 2003-06-11 23:50:51 +00:00
Jake Burkholder
2b0e2c4ae1 Fix LINT for now. 2003-06-11 23:42:41 +00:00
David E. O'Brien
ebc82d5522 style clean. 2003-06-11 23:24:31 +00:00
Bruce Evans
5ea728feec Fixed some style bugs (disorder and long lines). 2003-06-11 23:17:01 +00:00
David E. O'Brien
d4bad9978e Remove uneeded cast. 2003-06-11 21:37:19 +00:00
David E. O'Brien
a58833a16a This appears to be WARNS=3 safe. 2003-06-11 21:36:06 +00:00
David E. O'Brien
70be60d344 Best we can do is WARNS=1 due to lex. 2003-06-11 21:27:37 +00:00
David E. O'Brien
9cad751da5 Do not refer to the non-existant BDECFLAGS. 2003-06-11 21:25:15 +00:00
Alan Cox
2ab3670aad Lock the vm object when removing a page. 2003-06-11 21:23:04 +00:00
Hiroki Sato
316b600c46 Catch up with the English version: 
1.157 -> 1.158	hardware/common/dev.sgml
	1.573 -> 1.575	relnotes/common/new.sgml
 2003-06-11 21:08:52 +00:00
Garance A Drosehn
ea157fa201 There is no need for this makefile to reference BDECFLAGS, particularly 
since that is no longer defined in the default system install.

MFC after:	1 week
 2003-06-11 20:32:52 +00:00
Thomas Moestl
ad9d5b934b Remove the psycho and sbus iommu function stubs, and put the pointer 
to the iommu_state structure directly into dt_cookie. The stubs have
not been needed for a long time now.
 2003-06-11 20:30:52 +00:00
Thomas Moestl
987c23d4ff Autosize the property buffer instead of limiting it to 8192, and 
exiting if a property happens to be larger.
 2003-06-11 18:44:26 +00:00
Thomas Moestl
bea59c91de Deallocate major 177; the openfirm device does not use a fixed major 
any more.
 2003-06-11 18:34:50 +00:00