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Commit Graph

690 Commits

Author SHA1 Message Date
Bruce Evans
2baeef32b6 Removed unnecessary #includes of vm stuff. Most of them were once
prerequisites for <sys/sysctl.h>.

subr_prof.c:
Also replaced #include of <sys/user.h> by #include of <sys/resourcevar.h>.
1995-12-06 23:37:44 +00:00
Bruce Evans
40560c4471 Don't #include vm stuff in vnode_if.[ch]. Enough vm stuff (a
single typedef) is now declared in <sys/types.h>.

This is the first of 4 commits that will remove some excessive
includes of vm*.h and user.h.  The total speed improvement isn't
as large as I first thought.  `make depend; make' for LINT only
improved from 2180 seconds to 2108 seconds user time.
1995-12-06 23:33:39 +00:00
Poul-Henning Kamp
65d0bc1387 A couple of minor tweaks to the sysctl stuff. 1995-12-06 13:27:39 +00:00
Bruce Evans
4cb03b1b55 Include <vm/vm.h> or <vm/vm_page.h> explicitly to avoid breaking when
vnode_if.h doesn't include vm stuff.
1995-12-05 21:51:45 +00:00
Poul-Henning Kamp
946bb7a268 A major sweep over the sysctl stuff.
Move a lot of variables home to their own code (In good time before xmas :-)

Introduce the string descrition of format.

Add a couple more functions to poke into these marvels, while I try to
decide what the correct interface should look like.

Next is adding vars on the fly, and sysctl looking at them too.

Removed a tine bit of defunct and #ifdefed notused code in swapgeneric.
1995-12-04 16:48:58 +00:00
Jordan K. Hubbard
f205c88775 Close PR: kern/865
Submitted by:	Juergen Lock <nox@jelal.hb.north.de>
1995-12-04 02:26:53 +00:00
Bruce Evans
fb98064487 Oops, the last commit left a redundant declaration. 1995-12-03 18:00:35 +00:00
Bruce Evans
98d938220c Completed function declarations and/or added prototypes. 1995-12-02 18:58:56 +00:00
Bruce Evans
d841aaa740 Finished (?) cleaning up sysinit stuff. 1995-12-02 17:11:20 +00:00
Bruce Evans
7ee050b70c Staticized.
Added prototypes.
1995-12-02 16:32:03 +00:00
Julian Elischer
ee0bc7c399 I fixed this before than committed it on my machine and not on freefall.
(window confusion)
1995-12-02 13:08:20 +00:00
Julian Elischer
9fd7da5843 Submitted by: Heikki Suonsivu
Made the pty devices creates in devfs match the present MAKEDEV naming
1995-12-02 07:30:19 +00:00
Julian Elischer
e7a301c64f Submitted by: jb@cimlogic.com.au (John Birrell)
Obtained from:  NetBSD as well (He submitted it there too)

make sure that teh shm region is beyond the sum of the text and data segs
as it was big progs could collide with the shm region.
1995-11-30 07:58:50 +00:00
Julian Elischer
de1676f933 A pair of really tiny patches that not only allow it all to compile
but also IT ACTUALLY WORKS!
FreeBSD with options  JREMOD now runs with no entries in the devsw tables
prior to the devices puting their own entries there..

Thanks to bde and terry for thoughts and comments.
next stop 'Real' devfs support in devices.
1995-11-30 05:59:09 +00:00
Garrett Wollman
8e050b2e86 Disallow LKM manipulations when in seure mode.
Noticed by: bde
1995-11-29 17:45:59 +00:00
Julian Elischer
7198bf4725 If you're going to mechanically replicate something in 50 files
it's best to not have a (compiles cleanly) typo in it! (sigh)
1995-11-29 14:41:20 +00:00
Julian Elischer
adb2dc299a #ifdef out nearly the entire file of conf.c when JREMOD is defined
add a few safety checks in specfs because
now it's possible to get entries in [cd]devsw[] which are ALL NULL
so it's better to discover this BEFORE jumping into the d_open() entry..

more check to come later.. this getsthe code to the stage where I
can start testing it, even if I haven't caught every little error case...
I guess I'll find them quick enough..
1995-11-29 12:38:49 +00:00
Poul-Henning Kamp
2d0b1d708c A test was backwards.
Noticed by:	Cheng, Hsiao-Yang <sycheng@cis.ufl.edu>
1995-11-29 11:28:00 +00:00
Julian Elischer
53ac6efbd8 OK, that's it..
That's EVERY SINGLE driver that has an entry in conf.c..
my next trick will be to define cdevsw[] and bdevsw[]
as empty arrays and remove all those DAMNED defines as well..

Each of these drivers has a SYSINIT linker set entry
that comes in very early.. and asks teh driver to add it's own
entry to the two devsw[] tables.

some slight reworking of the commits from yesterday (added the SYSINIT
stuff and some usually wrong but token DEVFS entries to all these
devices.

BTW does anyone know where the 'ata' entries in conf.c actually reside?
seems we don't actually have a 'ataopen() etc...

If you want to add a new device in conf.c
please  make sure I know
so I can keep it up to date too..

as before, this is all dependent on #if defined(JREMOD)
(and #ifdef DEVFS in parts)
1995-11-29 10:49:16 +00:00
Bruce Evans
43cbfcb357 Removed all #includes of the unused file <sys/device.h>. 1995-11-28 07:29:59 +00:00
Peter Wemm
6884d2aae7 Implement read/write to kernel space - I use this for a self-loading/
self-decompressing ram disk that I'm fiddling with..

(Note, this depends on the various syscalls having correctly set uio_segflag
 before calling physio - I've checked and they look correct.)
1995-11-28 02:40:38 +00:00
John Dyson
dc4a0cee58 Update the wd.c driver to use the new TAILQ scheme for device
buffer queue.  Also, create a new subroutine 'tqdisksort' that
is an improved version of the original disksort that also uses
TAILQs.
1995-11-23 07:24:41 +00:00
Poul-Henning Kamp
4b2af45f4b Mega commit for sysctl.
Convert the remaining sysctl stuff to the new way of doing things.
the devconf stuff is the reason for the large number of files.
Cleaned up some compiler warnings while I were there.
1995-11-20 12:42:39 +00:00
Poul-Henning Kamp
48cee07655 Put cbstat() under #ifdef DDB 1995-11-20 12:15:45 +00:00
Poul-Henning Kamp
78535df223 Remove unused var. 1995-11-20 12:14:40 +00:00
Poul-Henning Kamp
a5d3a44198 Close the "unused" warning for things in linker-sets.
This will also allow us to catch typos in the setname by running a
nm through a grep.
1995-11-20 12:08:08 +00:00
John Dyson
fec16d9994 Yet another small block FS bug fix. 1995-11-20 04:53:45 +00:00
John Dyson
10c8eaff67 Fix more clustering bugs for FSes with block sizes < PAGE_SIZE. 1995-11-20 03:55:48 +00:00
John Dyson
fb9ca17e1e Changed an incorrect splhigh to splbio. 1995-11-19 20:42:25 +00:00
John Dyson
5fe17eeb8a General fixes to the vfs clustring code:
1) Make cluster buffer list be a non-malloced chain.  This eliminates
yet another 'evil' M_WAITOK and generally cleans up the code.
2) Fix write clustering for ext2fs.  It was just broken.  Also, ffs
clustering had an efficiency problem that more bawrites were happening
than should have been.
3) Make changes to buf.h to support the above, plus remove b_pfcent
at the request of David Greenman.
Reviewed by: davidg (partially)
1995-11-19 19:54:31 +00:00
Bruce Evans
0808c591da Fixed settimeofday():
- don't allow invalid timevals.
- normalize timevals as they are built - don't call timevaladd() with
  a possibly invalid timeval and normalize the result.

Fixed a warning.
1995-11-19 00:59:22 +00:00
John Dyson
0ada0d6748 Added a missing splx(s). 1995-11-18 23:33:48 +00:00
Bruce Evans
75a85811c1 Fixed the errno returned by rename("dir1", "dir2/."). It was EISDIR
(duh); translate it to EINVAL which is the errno for other renames
to ".".
1995-11-18 11:35:05 +00:00
Bruce Evans
3b9a76f03c Improved formatting.
Added a comment about possibly better handling of INPCK.

Added a prototype.
1995-11-18 11:07:00 +00:00
Bruce Evans
7bcb7905fd Cleaned up SA_NODEFER changes.
Added prototypes.
1995-11-18 10:01:38 +00:00
Poul-Henning Kamp
5204129576 All net.* sysctl converted now. 1995-11-16 19:00:27 +00:00
Bruce Evans
986f4ce75e Fixed support for DIAGNOSTIC option. SYSCTL_INT() depends on kernel.h. 1995-11-16 09:45:23 +00:00
Poul-Henning Kamp
43f242265a Do what is generally belived to be the right thing, though it may not be :-) 1995-11-14 20:43:29 +00:00
Poul-Henning Kamp
d457bade76 Final part of this bunch of sysctl commits: cleanup. 1995-11-14 09:42:22 +00:00
Poul-Henning Kamp
af8364b0ad Get rid of the last debug sysctl variables of the old style. 1995-11-14 09:40:06 +00:00
Poul-Henning Kamp
9565c0e60d Get rid of hostnamelen variable. 1995-11-14 09:37:22 +00:00
Poul-Henning Kamp
a9ad941c7a Move all the VM sysctl stuff home where it belongs. 1995-11-14 09:29:34 +00:00
Poul-Henning Kamp
16cd04a3b8 A couple of nitpicks. 1995-11-14 09:26:17 +00:00
Poul-Henning Kamp
f7152c81a0 Convert dumpdev & securelevel. 1995-11-14 09:22:15 +00:00
Poul-Henning Kamp
395e673587 Change some of the debug sysctl vars. The semantics of these will change. 1995-11-14 09:19:16 +00:00
Poul-Henning Kamp
549a075acc KERN_MAXFILESPERPROC, KERN_MAXFILES went to another file. 1995-11-14 09:17:32 +00:00
Poul-Henning Kamp
972f9b209d Hmm, I seem to have got all my patches screwed up anyway. Too bad.
this is where the proctable stuff went.
1995-11-14 09:16:27 +00:00
Poul-Henning Kamp
27aef04699 Get rid of domainnamelen. 1995-11-14 09:10:54 +00:00
Poul-Henning Kamp
a52752a457 Move KERN_NTP to a more suitable file. 1995-11-14 09:07:14 +00:00
Poul-Henning Kamp
45a4ad1146 Move the process-table stuff to a more suitable file.
Remove filetable stuff from kern_sysctl.c
1995-11-14 09:05:40 +00:00