e1a4feafd0
Clear PG_MAPPED as well as PG_WRITEABLE when a page is moved to the
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cache.
1999-01-24 02:29:26 +00:00
d044d7bfb6
Added warning printf ( needs INVARIANTS ) when busy cache page is found
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while trying to free memory.
1999-01-24 01:33:22 +00:00
be174c7efd
Add comment indicating that the vinum pseudo-device is experimental,
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and that vinum should be started as a kld.
Tripped-over-by: many people
1999-01-24 01:22:37 +00:00
89600e8663
There was a situation where sendfile() might attempt to initiate I/O
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on a PG_BUSY page, due to a bug in its sequencing of a conditional.
1999-01-24 01:15:58 +00:00
aaba53da90
It is possible for a page in the cache to be busy. vm_pageout.c was not
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checking for this condition while it tried to free cache pages. Fixed.
1999-01-24 01:06:31 +00:00
a7039a1d42
Add invariants to vm_page_busy() and vm_page_wakeup() to check for
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PG_BUSY stupidity.
1999-01-24 01:05:15 +00:00
c9fa34cf07
Clear PG_WRITEABLE in vm_page_cache(). This may or may not be a bug,
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but the bit should definitely be cleared.
1999-01-24 01:04:04 +00:00
8e3ad7c918
Depreciate vm_object_pmap_copy() - nobody uses it. Everyone uses
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vm_object_pmap_copt_1() now, apparently.
1999-01-24 01:01:38 +00:00
bc6d84a6a3
Get rid of unused old_m in vm_fault. Add INVARIANTS to test whether
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page is still busy after all the hell vm_fault goes through.. it is
supposed to be, and printf() if it isn't. don't panic, though.
1999-01-24 00:55:04 +00:00
377f9b28a6
Don't try to calculate B_CACHE for an NFS related bp that has a
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> 0 b_validend. This will screw up small-writes, causing lots of
little writes out the network.
We will assume that NFS handles B_CACHE properly.
1999-01-24 00:51:11 +00:00
1c2587457f
Document root_disk_unit
1999-01-24 00:12:17 +00:00
c679ae39a8
biosdisk.c
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Implement a new variable 'root_disk_unit' which supersedes
'num_ide_disks' and makes it possible to explicitly set the
root device unit number regardless of type considerations.
bootinfo.c
If we can't calculate a dev_t for the root disk, complain and
don't proceed to boot with an invalid boot device.
1999-01-24 00:12:04 +00:00
5d3d992565
Fill in the bi_bios_dev field in the bootinfo struct; the loader doesn't
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guess this value well in anything other than the simplest of situations.
1999-01-24 00:10:10 +00:00
85abbaa800
Move kernel-only declarations to within #ifdef KERNEL
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Prompted by: gcc warnings when compiling /sbin/ipfw
1999-01-23 23:59:50 +00:00
e116238d83
Add the texinfo'ed docs to the build/install.
1999-01-23 21:24:49 +00:00
7b7bf77e65
Replace DEBUG by PLIP_DEBUG option
1999-01-23 17:07:49 +00:00
ef8f762601
Add various documented ppbus options
1999-01-23 17:06:01 +00:00
70fe3a9f9f
Fix wrong exit code.
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PR: 9321
Submitted by: Bob Van Valzah <Bob@whitebarn.com>
1999-01-23 17:05:54 +00:00
f01de75c0f
Remove a workaround for the alpha port using an outdated version of syscons.
1999-01-23 17:04:13 +00:00
8a99777019
Update the alpha port to use the new syscons.
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Submitted by: Kazutaka YOKOTA <yokota@zodiac.mech.utsunomiya-u.ac.jp> (partly)
1999-01-23 16:53:30 +00:00
458a924b1d
I may have forgotten to upgrade this value, but that will never happen
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again. (Fully clone the value of __FreeBSD__ from the compiler.)
1999-01-23 15:07:10 +00:00
a29a298674
Fix a dot too many in path.
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PR: 9445
Noticed by: Ying-Chieh Liao <ijliao@Terry.Dorm10.NCTU.edu.tw>
1999-01-23 14:50:28 +00:00
3b508abd51
Remove imm.4, merged with vpo.4
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Fix vpo.4 manpage generation in Makefile
Fix bootflags bits description in ppc.4
1999-01-23 14:01:55 +00:00
2c401a831e
Added detection of Hauppauge IR remote control.
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and MSP34xx Audio chip. Fixed i2c read error.
Hauppauge supplied details of new Tuner Types.
Added tuner type 0x1a.
Danny Braniss <danny@cs.huji.ac.il> submitted Bt878
AverMedia detection with PCI subsystem vendor id.
1999-01-23 11:32:06 +00:00
d3697a3ac3
Submitted by: Roger Hardiman <roger@cs.strath.ac.uk>
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Updated to support Hauppauge IR Remote Control
1999-01-23 11:28:16 +00:00
9f12d84d0e
__FreeBSD__ is also used here.
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Forgotten by: Lots of people.
Pointed out by: make world.
1999-01-23 10:59:29 +00:00
fa18887740
Suppress warnings when compiling LINT. No functional change.
1999-01-23 10:55:16 +00:00
c619f2ac1e
- Remove reference to obsolete options.
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- Describe options for the vga driver.
Reviewed by: bde
1999-01-23 10:51:58 +00:00
08275689bc
More broken crypt(3) backout.
1999-01-23 08:44:17 +00:00
7deb53036d
Back out the new crypt(3) stuff untill we can go through an independant
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"make world" to make sure everything works properly.
1999-01-23 08:36:38 +00:00
4fdd3d5417
The new crypt code broke "make world". Back it out.
1999-01-23 08:27:46 +00:00
945c0b6dde
The new crypt code breaks "make world". Back it out.
1999-01-23 08:26:11 +00:00
9bcaf304c6
Fixed missing cross reference to kvm_getfiles.
...
This man page may be overdoing the cross references by referencing
man pages that are just links to other pages that are referenced.
kvm_uread() is still completely undocumented in kvm*.3.
1999-01-23 08:12:12 +00:00
8bb84da720
Fixed unsorting of SRCS and MAN3 in previous commit.
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Sorted MLINKS.
1999-01-23 07:55:15 +00:00
9457cf9c59
Fixed unsorting of cross references in previous commit.
1999-01-23 07:34:56 +00:00
fae1f2e045
Fix an expression parenthesization typo in a conditional. It should not
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have any operational effects other then to make the code in question
a little faster. Also added a more involved comment.
1999-01-23 06:36:15 +00:00
7615edaa49
Reenable John Dyson's low-memory VM_WAIT code for page reactivations out
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of PQ_CACHE. Add comments explaining what it accomplishes and its
limitations.
1999-01-23 06:00:27 +00:00
b8808468dd
Oops, forgot this. Needed by libkvm.
1999-01-23 04:58:35 +00:00
461b36ab54
Update userref handling after discussion with submitter of previous
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patch. lf can't be dereferenced after the unload attempt, in case it
was freed. Instead, decrement first and back it out if the unload failed.
This should be relatively immune to races caused by the user since the
userref count will be zero for the duration of the actual unloading and
will stop further kldunload attempts.
Submitted by: Ustimenko Semen <semen@iclub.nsu.ru>
1999-01-23 03:45:22 +00:00
2c9b3ec2ff
Make the -I paths closer to what happens when compiling as part of the
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kernel where #include "filename.h" has been disabled.
1999-01-23 01:32:44 +00:00
e5ca2df920
Minor tweak to fix 'pseudo-device vinum'. One of these got lost before,
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the other is a new file.
1999-01-23 01:29:05 +00:00
8492b0d178
Add vinumdaemon.c; sort vinum entries.
1999-01-23 01:25:59 +00:00
d2b5b9779e
Oops, got my #ifdef's mixed up. Fix an unused variable warning.
1999-01-23 00:28:56 +00:00
013b59f2cb
Remove stray Makefile that Greg initially imported.
1999-01-23 00:09:07 +00:00
6a80a16d7d
Add EXCEPTION word set.
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Make TIB handling use buffer size to conform with ANS Forth.
Add ANS MEMORY-ALLOC word set.
See the PRs for extensive details.
PR: kern/9412 kern/9442 kern/9514
Submitted by: PRs from Daniel Sobral <dcs@newsguy.com>
1999-01-22 23:52:59 +00:00
b7fd9e91ed
bootstrap.h
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help.common
interp.c
Rename the 'source' command to 'include' in order to avoid conflict
with the ANS Forth command of the same name. (kern/9473)
interp_forth.c:
Changes from kern/9412 (EXCEPTION word), kern/9442 (TIB buffer
sizing) and an improved version of kern/9460 (set
version numbers).
load_aout.c:
Trim some obsolete #if 0'ed cruft.
pnp.c:
Tidy the pnpscan output, turn off the module scanning until we
sort out how to do it right.
PR: kern/9412 kern/9442 kern/9460 kern/9473
Submitted by: PRs from Daniel Sobral <dcs@newsguy.com>
1999-01-22 23:50:14 +00:00
b7b98418bd
Convert ccd to a proper module vs. something started by PSEUDO_SET().
1999-01-22 22:38:28 +00:00
7613dbd346
add LEGSUP to uhci_dumpregs
1999-01-22 21:52:46 +00:00
9e4af42e20
Fix extraneous free() on error.
1999-01-22 21:33:52 +00:00
8fba304b43
A slight bit of code and doco cleanup, but mostly:
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Add the much-needed and long-desired ability to force the log rotation
to take place on a specific day or time, and document same. This works
by extending the syntax of the `when' field to allow a restricted
ISO 8601 time specification, and performing the log rotation if newsyslog
is run during the same hour as is specified.
1999-01-22 19:38:39 +00:00
Matthew Dillon
Greg Lehey
Mike Smith
Archie Cobbs
Mark Murray
Nicolas Souchu
Robert Nordier
Doug Rabson
Eivind Eklund
Roger Hardiman
John Hay
Kazutaka YOKOTA
Bruce Evans
Peter Wemm
Nick Hibma
Garrett Wollman