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Author SHA1 Message Date
alc
ab509a1fdd - Increase the scope of the vm object lock in vm_object_collapse(). 
- Assert that the vm object and its backing vm object are both locked in
   vm_object_qcollapse().
 2003-06-21 04:14:48 +00:00
jeff
350708fbcc - lticks was erroneously being updated in sched_pctcpu(). This was causing 
us to skip the pctcpu_update() call which lead to inaccurate cpu usage
   statistics for processes that didn't run often.
 2003-06-21 02:31:49 +00:00
jeff
522f0d5e15 - Don't allow nice to have such a large effect on priority. This was 
causing poor interactive performance while unnice processes were running.
   The new scheme still allows nice to have an effect on priority but it is
   not as dramatic as the effect of the interactivity score.
 2003-06-21 02:22:47 +00:00
bmah
fb276031da New release note: texinfo 4.6. 2003-06-21 00:04:11 +00:00
jmg
21a5088ba4 make pciconf understand it's own output as stated in the manpage. 
pciconf -r none8@pci1:12:2: 0x0
now works.

PR:		bin/10312
Submitted by:	Castor Fu
 2003-06-20 23:59:25 +00:00
jmg
5580f80679 fix grammar in comment 2003-06-20 23:29:04 +00:00
bmah
00589a04e0 New release notes: PAE panic fixed, bge(4) at 10 Mbps fixed, 
GEOM_FOX, dev_db gone, local(1) reimplementation, ps(1) -H.
 2003-06-20 23:13:23 +00:00
phk
d52d4e32eb Remove _PATH_DEVDB 2003-06-20 22:50:33 +00:00
phk
4d6423b947 Use devname(3) to do the task. 
Reviewed by:	imp
 2003-06-20 22:45:53 +00:00
wollman
321661dd03 Explain the relationship to POSIX. 2003-06-20 22:41:00 +00:00
bmilekic
625606418c Fix a divide-by-zero on kern.log_wakeups_per_second tunable. 
Submitted by: Christian S.J. Peron <maneo@bsdpro.com>
PR: kern/53557
 2003-06-20 22:18:38 +00:00
imp
933ec1e429 ntp_adjtime returns the current state of the clock (TIME_*) on success 
or -1 on failure.  The manual used to say it returned 0 or -1.  Both
examination of the kernel sources, and ntpd show that this is the case.

MFC After: 3 days
 2003-06-20 21:14:59 +00:00
bmah
5c32bee98e New errata: PAE kernel panic. 
Mostly submitted by scottl.  Any errors are mine.
 2003-06-20 21:07:05 +00:00
alc
6106a85499 Make swap_pager_haspages() static; remove unused function prototypes. 2003-06-20 20:20:06 +00:00
mtm
1b17e03018 s/warn/info/ 2003-06-20 19:36:56 +00:00
mtm
009cce7027 Add support for the special shell nologin. 
Prodded by:	mikeh
 2003-06-20 19:23:55 +00:00
ume
65d4714c1b Mention the use of Framed-IPv6-Prefix. 
MFC after:	1 week
 2003-06-20 18:14:57 +00:00
des
137b9f1790 amd64 is actually stable enough for the regular -CURRENT tinderbox now. 2003-06-20 16:57:37 +00:00
mtm
644e0d3883 Update my email address. 2003-06-20 16:53:36 +00:00
mtm
e025e518dc Don't forget the -r on the second password prompt. 
PR: bin/53550
 2003-06-20 16:52:06 +00:00
ume
181d2a900a IPV6PREFIX is set when Framed-IPv6-Prefix is defined, You may 
want to pass the value to upper layer protocol such as DHCPv6
for prefix delegation.

MFC after:	1 week
 2003-06-20 16:15:59 +00:00
ume
792e4c0249 Mention the use of Framed-IPv6-Route. 
MFC after:	1 week
 2003-06-20 15:44:52 +00:00
tjr
3d49bbe5fe Merge from NetBSD src/sys/ntfs/ntfs_subr.c 1.5 & 1.30 (jdolecek): 
- Avoid calling bread() with different sizes on the same blkno.
  Although the buffer cache is designed to handle differing size
  buffers, it erroneously tries to write the incorrectly-sized buffer
  buffer back to disk before reading the correctly-sized one, even
  when it's not dirty. This behaviour caused a panic for read-only
  NTFS mounts when INVARIANTS was enabled ("bundirty: buffer x still
  on queue y"), reported by NAKAJI Hiroyuki.
- Fix a bug in the code handling holes: a variable was incremented
  instead of decremented, which could cause an infinite loop.
 2003-06-20 14:52:52 +00:00
simokawa
97c9bf2fb9 Use direct map in pmap_map(). 
This saves much KVA for vm_pages and you don't need to increase NKPT
for large physical memory anymore.

Suggested by: dfr
 2003-06-20 14:09:33 +00:00
phantom
8672740803 Fix few typos and remove two unneeded checks 
Noticed by:	ache
 2003-06-20 13:29:43 +00:00
phantom
867efbedc0 We have manpage now, so remove NOMAN 2003-06-20 13:24:46 +00:00
phantom
694d30f131 Fix most warnings, sort prototypes, kill spaces at EOLs 2003-06-20 13:23:51 +00:00
se
34750b2905 Add comment about **vpp being special-cased in vnode_if.awk (1.38) 2003-06-20 12:24:06 +00:00
se
995f068664 The assertions generated to test VFS locking never included checks 
for vnodes reached through double indirection (i.e. **vpp). This
is worked-around by special-casing the identifier "vpp" (adding one
level of indirection).

The alternative fix mentioned in the PR had required substantial
changes to this script.

In case there are locking violations that had been hidden without
this patch, they may suddenly show up, now ...

This change does not affect code compiled without DEBUG_VFS_LOCKS.

PR:		kern/46652
 2003-06-20 12:15:37 +00:00
phantom
51f92bbd16 Add minimalistic manual page for locale(1) 2003-06-20 11:52:05 +00:00
phantom
18514afb9b Complete rewrite of locale(1) in order to become POSIX complaint utilitty. 
It's possibly not completely complaint with POSIX requirements, but
very close to it now.
 2003-06-20 11:45:43 +00:00
des
31e5705da5 Add an amd64 category now that amd64 has its own mailing list and all. 2003-06-20 10:48:26 +00:00
phk
9dbf18e118 Add devname_r(3) which takes a buffer as argument. 2003-06-20 09:52:27 +00:00
phk
4d61d2249d Remove dev_mkdb(8). The kernel answers these questions. 2003-06-20 09:48:11 +00:00
phk
55a2bb04c3 Remove the devdb stuff, the kernel answers these questions just fine. 2003-06-20 09:47:09 +00:00
davidxu
fc5cfc90b5 cpu_set_upcall_kse needs to access userspace, release schedule lock 
before calling it for bound thread. To avoid this problem, change
thread_schedule_upcall to not put new thread on run queue, let caller
do it, so we can tweak the new thread before setting it to run.

Reported by: pho
 2003-06-20 09:12:12 +00:00
phk
e5ce0c046f Don't put callout_lock under #ifdef DIAGNOSTIC despite the fact that it 
works anyway.
 2003-06-20 08:39:04 +00:00
phk
85ce27a435 Initialize b_saveaddr when we hand out pbufs 2003-06-20 08:35:28 +00:00
phk
a5e8f5f094 Initialize b_saveaddr when we hand out buffers 2003-06-20 08:26:38 +00:00
phk
6689b404af Crude but efficient: 
#ifdef DIAGNOSTIC hold a mutex while calling callout's so that we hear
about it if they sleep.
 2003-06-20 08:07:15 +00:00
phk
b64d71d8c8 Don't (re)initialize f_gcflag to zero. 
Move initialization of DTYPE_VNODE specific field f_seqcount into
the DTYPE_VNODE specific code.
 2003-06-20 08:02:30 +00:00
phk
aca3c4a9f0 Move FMARK and FDEFER til sys/file.h where they belong. 
Order the fields in struct file in sections after their scope.
 2003-06-20 07:59:59 +00:00
jmg
a63ecc149e fix another LP64 problem. READ_IVAR takes a pointer to an uintptr_t, not 
an int.
 2003-06-20 07:22:54 +00:00
jmg
28f550b7a0 fix problem with uninitalized ptr (from PR) 
other minor clean up.

PR:		bin/2785
Submitted by:	mpp
 2003-06-20 04:54:27 +00:00
silby
9a0cfab67f Update the description of the Netgear MA401 to say Prism-II/2.5; 
my 401 is a 2.5, so presumably many of them are.

MFC after:	3 days
 2003-06-20 04:27:55 +00:00
alc
893b54638f The so-called "optimized copy-on-write fault" case should not require 
the vm map lock.  What's really needed is vm object locking, which
is (for the moment) provided Giant.

Reviewed by:	tegge
 2003-06-20 04:20:36 +00:00
davidxu
88ed270c3d When a STOP signal is being sent to a process, it is possible all 
threads in the process have already masked the signal, so job control
is delayed. But later a thread unmasking the STOP signal should enable
job control, so in issignal(), scanning all threads in process to see
if we can direct suspend some of them, not just suspend current thread.
 2003-06-20 03:36:45 +00:00
davidxu
c0a849442b Fix typo. td should be td0. 2003-06-20 01:56:28 +00:00
gsutter
1ce49745e1 Remove near-duplicate entry, keeping the better attributed one. 2003-06-19 22:52:50 +00:00
mdodd
38747cd3f8 Correct an apparent typo. 
PR:		 bin/53515
Submitted by:	 Lukas Ertl <l.ertl@univie.ac.at>
Approved by:	 jmallett
 2003-06-19 22:12:54 +00:00