Commit Graph

7584 Commits

Author SHA1 Message Date
Nate Williams
b6b718f326 as Thomas Graichen recently wrote in private mail:
> * the gdb-4.13 of current (compiled and used under 2.0R) can not attach to my
> own processes (it works only then i'm root - else i get open failed - for my
> own processes)

how embarassing ! This turns out to be a bug in infptrace.c. Below
is a patch. Could some kind soul apply it ?

Submitted by:	"Gary J." <garyj@rks32.pcs.dec.com>
1995-04-10 00:01:01 +00:00
Andrey A. Chernov
9d9cea2bce ptcwakeup() was called from wrong places 1995-04-09 22:28:24 +00:00
Bill Paul
2d91aab798 First crack at a man page for ypbind. 1995-04-09 21:59:06 +00:00
Bill Paul
b9729ac259 More of the same: we also need to handle multiple domains properly
even if /var/yp/binding/DOMAIN.VERS doesn't exist yet.
1995-04-09 21:52:31 +00:00
Bill Paul
f067dfeabc Fix behavior of YP library routines in environments with multiple domains,
where one or more of the non-default domains are not yet bound.

If we make a YP request for a domain other than the default domain,
and there is no binding for the new domain yet, _yp_dobind() sees
that the /var/yp/binding/DOMAIN.VERS file for the unbound domain is
not locked (by ypbind) and from this it concludes that the NIS system
is dead, so it gives up.

This behavior has been changed: before giving up in this case, we now
make a second check to see if the binding file for the *default* domain
is also not locked. Only if the default domain binding file is also
unlocked to we now assume that ypbind has bought the farm and bail out.
(Note: this assumes that the user hasn't changed the default domain
while ypbind is running.)

With this change, _do_ypbind() is allowed to proceed into the next
section of code wherein it prods ypbind into establishing a binding
for the new domain. This first call times out after ten seconds,
after which it should retry and succeed. From then on, the binding
for the second domain should be handled normally.
1995-04-09 19:26:23 +00:00
Jordan K. Hubbard
cb7533f532 #include <sys/queue.h> or die horribly. 1995-04-09 16:46:47 +00:00
Jordan K. Hubbard
b81be3d3e8 Add matcd.4 to list of manpages. 1995-04-09 15:55:21 +00:00
Jordan K. Hubbard
7988f8a2c7 Part of Frank Durda IV's new matcd driver CD audio support.
Submitted by:   Frank Durda IV <uhclem%nemesis@fw.ast.com>
1995-04-09 15:50:48 +00:00
Jordan K. Hubbard
08d5844ce1 This is the new submission of the matcd driver. In addition to the
new driver code, there are diffs to several other existing files
on the system and a man page.

This version of matcd implements the rest of the key ioctls related to
playing audio CDs and reading table of contents information from any
type of disc.

This update also corrects several problems detected since the original
version 1(10) was released.  These include:
1.	Jordons report on the kernel -c string problem.
2.	A problem with the driver being confused by other types of
	devices located at addresses it probes.
3.	An old CD TOC wouldn't always be cleared after a disc change.
4.	Cleaned up code so -Wall yields no warnings on 2.0 and later.
5.	A problem with drive getting out of sync with the driver when
	changing between CD-Data and CD-DA.

There have only been two reports from the field relating to problems
so either the first release isn't really being used or doesn't have
many problems.

If there are any problems with this submission, please let me know.

Submitted by:	Frank Durda IV <uhclem%nemesis@fw.ast.com>
1995-04-09 15:50:27 +00:00
Jordan K. Hubbard
83376d5b95 A new man page for the matcd driver.
Submitted by:   Frank Durda IV <uhclem%nemesis@fw.ast.com>
1995-04-09 15:49:46 +00:00
David Greenman
affcfa1401 Updated for 4.4BSD queue macros. (Oops, I forgot to commit this last night;
sorry Jordan).
1995-04-09 15:21:08 +00:00
David Greenman
a9d6f1a78d That's what I get for doing things in a hurry...applied up-to-date patch
to this file rather than old one (before I renamed the structure element).
1995-04-09 15:12:21 +00:00
Jordan K. Hubbard
6c5325bf0e Add true support for dependency lists.
1. pkg_create now has a -P argument for specifying dependencies on the
   command line.
2. pkg_add will honor dependencies and chain-load them automatically if
   it finds the required package(s) in the same directory as the package
   that is being loaded.  For best results, install packages from a directory
   containing all the packages you'll possibly need
   (like /usr/ports/packages/all).

2 remaining flaws:

1. pkg_add looks in one place (where you were when you loaded the primary
   pkg) for depended packages.  If you can come up with a search path scheme
   that's not a total hack - be my guest!

2. Recursive dependency expansion can result in the name of a dep being
   listed more than once.  This doesn't bother pkg_add since it checks
   for package existance with pkg_info and will skip already-loaded packages.
   I don't know how/if pkg_delete handles this yet, however.  I need to look
   into it.
1995-04-09 15:05:01 +00:00
Jordan K. Hubbard
a8f0877be0 Add new -P argument to pkg_create. 1995-04-09 15:00:56 +00:00
Jordan K. Hubbard
489c51e631 Add 2 new targets to facilitate some things I'm thinking about.
1.  package-name
	Simply echos the associated package name for a port (if any).
2.  package-depends
	Shows all package names on which this port depends.
1995-04-09 12:27:58 +00:00
Jordan K. Hubbard
c4fb365962 1. Fix the first line (should be a proper comment - silly emacs).
2. KEYWORDS+= CATEGORIES
3. CATEGORIES+= all (always want to be in "all"!)
1995-04-09 10:24:09 +00:00
Satoshi Asami
3d0c66c99a Add support for categorized subdirectories for packages. By default,
all .tgz files go to /usr/ports/packages/.packages, and a relative
symlink is created for every item in CATEGORIES...i.e., if "CATEGORIES
= foo bar", then /usr/ports/packages/{foo,bar}/pkgname.tgz both point
to /usr/ports/packages/.packages/pkgname.tgz.

Suggested by:	jkh
1995-04-09 09:59:42 +00:00
Rodney W. Grimes
1f55ebbcd9 This is a purely cosmetic clean up. Fix many cut and paste problems that
had turned tabs into spaces.
1995-04-09 09:54:51 +00:00
Joerg Wunsch
a3e026396c The rmt protocol didn't allow to pass a file creation mode (permission
bits) along, and rmt did the wrong thing in calling open(2) with random
garbage as third parameter.  Make it create new files with 0666
(modified by the umask of the remote shell anyway).

This removed the last show-stopper from tar not working with remote
archives.
1995-04-09 09:20:47 +00:00
Jordan K. Hubbard
fa4733a739 Do another pass over the delete code. This is better. Now we don't
try to expand a wildcard to delete the entire contents.
1995-04-09 09:01:56 +00:00
Jordan K. Hubbard
e4c66f9566 Try and see if I can make the remove function work.. 1995-04-09 08:56:02 +00:00
Jordan K. Hubbard
239f2b151f Bump this to 950408-SNAP. 1995-04-09 07:17:45 +00:00
Jordan K. Hubbard
5a12a69a54 Document that flags 0x1 is required on fdc0 line to make ft0 work.
Also please note that previous commit regarding UH24F controller was
misattributed to Poul - it was Steve's!
Submitted by:	Steve Gerakines <steve2@genesis.tiac.net>
1995-04-09 07:02:03 +00:00
Jordan K. Hubbard
881c5753b5 Could you please update the list of drives supported. It currently
lists:

        UH-14f Series <ISA>
        UH-34f Series <EISA/VLB>

Should read:

        UH-14f Series <ISA>
        UH-24f Series <EISA>
        UH-34f Series <VLB>

Submitted by:	phk
1995-04-09 06:59:42 +00:00
Justin T. Gibbs
0b000afb3b More code optimizations. Use a slightly different approach to decide
whether a reconnecting target is a tagged device or not.
1995-04-09 06:40:16 +00:00
Justin T. Gibbs
f2f31e3b40 Disable tagged queuing by default. option AHC_TAGENABLE will turn it on.
This is temporary until I can get a device flags added.
1995-04-09 06:39:01 +00:00
Rodney W. Grimes
f98f9503d5 Increase the timeout for FTCMD_SEEK commands to complete from 1 second to
1.5 seconds in ftintr_wait().

Three people have reported that this fixes the problem they are having.

Submitted by:	Steve Gerakines <steve2@genesis.tiac.net>
1995-04-09 06:23:12 +00:00
David Greenman
e9dd619d44 From John Dyson: Disabled multi-sector I/O. It is causing some people
problems.
1995-04-09 06:09:31 +00:00
Poul-Henning Kamp
18987c6ebd Clean up, and make it work with Bruces wd.c changes.
Bad144 is on the way back.
1995-04-09 06:06:01 +00:00
David Greenman
f6b04d2bfb Changes from John Dyson and myself:
Fixed remaining known bugs in the buffer IO and VM system.

vfs_bio.c:
Fixed some race conditions and locking bugs. Improved performance
by removing some (now) unnecessary code and fixing some broken
logic.
Fixed process accounting of # of FS outputs.
Properly handle NFS interrupts (B_EINTR).

(various)
Replaced calls to clrbuf() with calls to an optimized routine
called vfs_bio_clrbuf().

(various FS sync)
Sync out modified vnode_pager backed pages.

ffs_vnops.c:
Do two passes: Sync out file data first, then indirect blocks.

vm_fault.c:
Fixed deadly embrace caused by acquiring locks in the wrong order.

vnode_pager.c:
Changed to use buffer I/O system for writing out modified pages. This
should fix the problem with the modification date previous not getting
updated. Also dramatically simplifies the code. Note that this is
going to change in the future and be implemented via VOP_PUTPAGES().

vm_object.c:
Fixed a pile of bugs related to cleaning (vnode) objects. The performance
of vm_object_page_clean() is terrible when dealing with huge objects,
but this will change when we implement a binary tree to keep the object
pages sorted.

vm_pageout.c:
Fixed broken clustering of pageouts. Fixed race conditions and other
lockup style bugs in the scanning of pages. Improved performance.
1995-04-09 06:03:56 +00:00
David Greenman
213fd1b6e8 Changes from John Dyson and myself:
Fixed remaining known bugs in the buffer IO and VM system.

vfs_bio.c:
Fixed some race conditions and locking bugs. Improved performance
by removing some (now) unnecessary code and fixing some broken
logic.
Fixed process accounting of # of FS outputs.
Properly handle NFS interrupts (B_EINTR).

(various)
Replaced calls to clrbuf() with calls to an optimized routine
call vfs_bio_clrbuf().

(various FS sync)
Sync out modified vnode_pager backed pages.

ffs_vnops.c:
Do two passes: Sync out file data first, then indirect blocks.

vm_fault.c:
Fixed deadly embrace caused by acquiring locks in the wrong order.

vnode_pager.c:
Changed to use buffer I/O system for writing out modified pages. This
should fix the problem with the modification date previous not getting
updated. Also dramatically simplifies the code. Note that this is
going to change in the future and be implemented via VOP_PUTPAGES().

vm_object.c:
Fixed a pile of bugs related to cleaning (vnode) objects. The performance
of vm_object_page_clean() is terrible when dealing with huge objects,
but this will change when we implement a binary tree to keep the object
pages sorted.

vm_pageout.c:
Fixed broken clustering of pageouts. Fixed race conditions and other
lockup style bugs in the scanning of pages. Improved performance.
1995-04-09 06:02:46 +00:00
David Greenman
fcb5be87ad Cosmetic changes. 1995-04-09 05:40:38 +00:00
David Greenman
fe9cff485b Oops, remove some chaff from previous commit. 1995-04-09 05:34:54 +00:00
David Greenman
7452c2a5ef Updated netstat to grok 4.4 QUEUE macros now being used to like the PCBs
together.
1995-04-09 05:33:17 +00:00
Andrey A. Chernov
929fb7fedd Add missing header reference 1995-04-09 04:59:40 +00:00
David Greenman
29b4e57966 From Matt Thomas: Added support for 100Mb cards (such as the DEC DE-500-XA
and SMC 9332).
1995-04-09 04:46:15 +00:00
Jordan K. Hubbard
916b53653d Add etc/sysconfig to list of files stuck on the cpio floppy. I thought
we did this already?!?
1995-04-09 03:47:55 +00:00
Jordan K. Hubbard
845f1b7740 Remove preservation of myname and defaultrouter files - they're deprecated
anyway.
1995-04-09 03:44:03 +00:00
Andrey A. Chernov
6b234a88dc Non-blocking lock
Remove old salt cause possible endless loop
Submitted by: <wosch@cs.tu-berlin.de>
1995-04-09 03:34:10 +00:00
Andrey A. Chernov
ea1e26d7e2 Upgrade to RFC1700 (IANA) 1995-04-09 03:02:08 +00:00
David Greenman
15bd2b4385 Implemented PCB hashing. Includes new functions in_pcbinshash, in_pcbrehash,
and in_pcblookuphash.
1995-04-09 01:29:31 +00:00
David Greenman
17792ebcb7 Added a few more entries to the list of prime numbers. 1995-04-09 01:19:25 +00:00
Andrey A. Chernov
d71c8ca1ab Remove unneded substitutes 1995-04-08 21:51:26 +00:00
Poul-Henning Kamp
63373752ea Move default address of lnc0 to 0x300. Luigi Rizzo said that his card
cannot even go below 0x300...
1995-04-08 21:41:52 +00:00
Joerg Wunsch
4fb0b0de3e Implement a simple hook (or hack?) to allow graphics device console
drivers to protect DDB from being invoked while the console is in
process-controlled (i.e., graphics) mode.

Implement the logic to use this hook from within pcvt.  (I'm sure
Søren will do the syscons part RSN).

I've still got one occasion where the system stalled, but my attempts
to trigger the situation artificially resulted int the expected
behaviour.  It's hard to track bugs without the console and DDB
available. :-/
1995-04-08 21:32:11 +00:00
Poul-Henning Kamp
60ca0bff59 Don't choke if secure bits are not available. 1995-04-08 21:29:56 +00:00
Joerg Wunsch
d95f5d1983 pcvt is proud enough to have a man page. :) 1995-04-08 20:08:42 +00:00
Nate Williams
5b9d4f5aa8 Added Makefile for example files. They are now installed in
/usr/share/examples/cvs for use by the cvsinit script.
1995-04-08 17:50:48 +00:00
Nate Williams
dff188f7dc Added /usr/share/examples/cvs for use by cvsinit. 1995-04-08 17:48:00 +00:00
Andrey A. Chernov
56694345a1 Update controls & remains 1995-04-08 17:34:15 +00:00