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563a66a36f
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73200 Commits

Author SHA1 Message Date
thorpej
563a66a36f Add a parsing module for 4.4BSD/NetBSD disklabels. This module supports 
disklabels nested inside an MBR "NetBSD" or "386BSD" partition (first
one found is considered authoritative for the disk), or in one of several
known locations for various NetBSD platforms.  It can read native or other-
endian disklabels (code is there, but not tested).

If you want to play with this, exercise caution; you can't currently
mountroot on a wedge (setroot() needs some work).  Enabled by the
DKWEDGE_METHOD_BSDLABEL kernel option.
 2004-10-04 01:16:39 +00:00
thorpej
40f14b0328 Remove something mistakenly committed in last. 2004-10-04 01:07:57 +00:00
thorpej
3cb291f243 Move wedge code to a subdirectory, as suggested by Christos. 2004-10-04 01:07:25 +00:00
enami
51718e92ee Factor out code to set watermark and ensure high > low. 2004-10-04 00:46:05 +00:00
enami
d3482ced60 Backout previous; seeing many busy page on the pageq is normal. 2004-10-04 00:28:30 +00:00
hubertf
fa3cdcf564 Add & document WSKBD_USONLY: In order to strip down the space usage of wscons, 
all keymaps except the US english one can be removed from the kernel
with this option, which results in a space gain of about 10kB.

XXX it would be nice if we could strip down more kernel facilities
 2004-10-04 00:20:23 +00:00
yamt
d0094e323b proclist_foreach_call: tweak an assertion to deal with the case that 
spinlockmgr is no-op.  PR/27125 from Andreas Wrede.
 2004-10-03 22:26:35 +00:00
bouyer
14068e2ca9 Add missing return, fix handling of Ignore Wide Residue messages. 2004-10-03 14:52:53 +00:00
jdolecek
20d2b45d7d fix bug introduced in rev 1.70 - in the "keep state" & "oow" flag check, 
ensure a pointer to a state structure is non-NULL before dereferencing

Fixes PR kern/26927 by me and PR kern/26947 by Brett Lymn
 2004-10-03 12:21:13 +00:00
jdolecek
a9bc4a2fda frrequest(): move some variable initializations for clarity 
no functional change
 2004-10-03 12:16:32 +00:00
yamt
94223b8ff0 nfs_enterdircache: initialize dc_flags of a newly allocated dircache entry. 
provided by Greg Oster.
 2004-10-03 10:51:28 +00:00
yamt
31c025d90c nfs_readdirrpc, nfs_readdirplusrpc: 
don't expose kernel garbage data to userland.
 2004-10-03 10:17:33 +00:00
toshii
a7d72b4250 Make this compile on arches without __BUS_SPACE_HAS_STREAM_METHODS. 2004-10-03 09:36:49 +00:00
enami
682c3c9443 - Don't let pagedaemon sleep while draining buf. 
- Estimate amount of memory to free at a time.
Address PR#27057 (and similar hangs I saw several months ago).
 2004-10-03 08:47:48 +00:00
enami
ba25820566 x > 15 is always false if x is 0 .. 15. 
# XXX: testing free memory here is quite doubtful.  also, I guess lowater
# XXX: is better than 0 as origin.
 2004-10-03 08:30:09 +00:00
enami
778d21de43 Cheap test first. 2004-10-03 08:17:54 +00:00
enami
b6d06fab27 So that not to leave pages busy unnecessarily, bound to specified region 
when building cluster if we aren't pagedaemon and clean entire cluster
if we are pagedaemon.
 2004-10-03 08:14:25 +00:00
enami
a55995c148 Count obj pages freed by pagedaemon. 2004-10-03 07:59:02 +00:00
kent
913cd88b5e add source selector support. The patch was provided by Kazuhito HONDA. 
PR#26538
 2004-10-03 06:01:09 +00:00
toshii
5b66414bae Add a socket_settype function to match with recent pcmcia code change. 2004-10-02 23:42:57 +00:00
wiz
1486617536 Fix typo reported by Alexander Yurchenko in private mail. 2004-10-02 21:20:12 +00:00
kent
fe459b3125 - add some debug prints 
- no parameter names in prototypes
- use const pointers if dereferenced object should not be modified
 2004-10-02 19:14:54 +00:00
sekiya
5a0e6a845d uint32_t -> unsigned long, per the differences between 32- and 64-bit ARCS. 2004-10-02 09:53:27 +00:00
sekiya
2ea60ebc6b s,uint32_t,paddr_t,g. Noticed by tsutsui@ 2004-10-02 08:53:09 +00:00
jdolecek
46134b3da6 move ip_htable.h from sys/netinet/ to sys/dist/ipf/netinet/, it's ipfilter file 2004-10-02 07:59:14 +00:00
christos
d0905be2d3 moved from sys/netinet. 2004-10-02 07:51:53 +00:00
christos
722688d056 These are ipfilter files, although they don't have the same copyright. 
Thanks jaromir.
 2004-10-02 07:51:11 +00:00
yamt
d79c3679ea procfs_getattr: correct size of /proc/self. 2004-10-02 04:28:57 +00:00
sekiya
53ad2f0aab Use the mips3 bus functions on IP30. Recognize the IP30 as a supported* SGI 
platform.

* For extremely small values of "supported".  arch/mips/* needs a lot of work
  yet for MIPS64.
 2004-10-02 03:19:00 +00:00
sekiya
288adc68db ARCS on 64-bit platforms uses 64-bit pointers. This now works on my Octane. 2004-10-02 03:11:14 +00:00
yamt
269a1761b2 procfs_readdir: 
- fix a locking problem, using proclist_foreach_call.  PR/27098.
- correct snprintf size argument.
 2004-10-01 16:32:16 +00:00
yamt
0994e6acb8 introduce a function, proclist_foreach_call, to iterate all procs on 
a proclist and call the specified function for each of them.
primarily to fix a procfs locking problem, but i think that it's useful for
others as well.

while i'm here, introduce PROCLIST_FOREACH macro, which is similar to
LIST_FOREACH but skips marker entries which are used by proclist_foreach_call.
 2004-10-01 16:30:52 +00:00
christos
f33294b6a4 Moved from sys/netinet as part of the ipfilter separation. 2004-10-01 15:25:59 +00:00
christos
5976437e5f Move ipf to sys/dist/ipf; Note that I followed the pattern used for pf. 
I think though that the files.ipfilter and Makefile glue should go to
the dist directory, not like it is done now.
 2004-10-01 15:24:45 +00:00
christos
891bc12ddc Account for pending ipf move. 2004-10-01 15:20:45 +00:00
christos
650f6a8ec7 use <netinet/...> for the ipf headers like everything else. 2004-10-01 15:20:33 +00:00
yamt
3cca1d9e20 procfs_readdir: fix an offset handling bug after addition of /proc/self. 2004-10-01 14:09:55 +00:00
yamt
f8f70a5eb4 procfs_readdir: use a list macro. 2004-10-01 14:09:14 +00:00
sekiya
34bdfea7c4 Move the ECOFF definition from the INSTALL kernel to the GENERIC kernel -- 
it's possible that someone might want to run an IP20 diskless.

Pointed out by simonb@
 2004-10-01 07:40:59 +00:00
sekiya
5e061c633c s,#ifdef MIPS3,#if defined(MIPS3) || defined(MIPS64),g 2004-10-01 07:16:57 +00:00
sekiya
82ca9dba92 Create an ecoff kernel only if WANT_ECOFF="yes". 
ECOFF kernels are really only useful for netbooting; our disk bootloader handles
ELF.  Therefore, define WANT_ECOFF for INSTALL32_IP2x only.
 2004-10-01 07:05:25 +00:00
sekiya
1723326ecb Set LP64 default to "no". 2004-10-01 07:00:12 +00:00
sekiya
57e4e59495 Rework previous slightly, so that ld is passed the right flags for 64-bit mode. 2004-10-01 06:46:40 +00:00
thorpej
0c85033412 Don't need the lock in the softc anymore. 2004-10-01 05:16:36 +00:00
thorpej
27f0170634 Break out the wedge discovery methods into true modules, and add some 
infrastructure that allows new ones to be added.  The discovery methods
are prioritized, and only one can exist at a given priority.

The DKWEDGE_METHOD_GPT option causes GPT support to be included.  GPT is
at priority 0; we prefer GPT above all others.
 2004-10-01 05:16:04 +00:00
christos
65c70a171c - Switch -current to M.99.p as posted in tech-kern. 
- Update comments to reflect reality.
- Welcome to 2.99.9!
 2004-10-01 04:02:10 +00:00
enami
b4a9b4deed Don't touch free'ed object. Fixes l_holdcnt leak reported by Andreas Wrede 
on current-users.
 2004-10-01 03:39:11 +00:00
yamt
6b8cd53946 nfs_writerpc: fix PHOLD leak on error. 2004-10-01 01:08:01 +00:00
thorpej
b1958acc5a Only really need FCFS here. Noted by yamt@ 2004-09-30 23:20:41 +00:00
cube
000afe4614 Regen. 2004-09-30 21:59:06 +00:00