709 lines
25 KiB
Plaintext
709 lines
25 KiB
Plaintext
From: Digestifier <Linux-Development-Request@senator-bedfellow.mit.edu>
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To: Linux-Development@senator-bedfellow.mit.edu
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Reply-To: Linux-Development@senator-bedfellow.mit.edu
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Date: Mon, 17 Oct 94 05:13:05 EDT
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Subject: Linux-Development Digest #322
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Linux-Development Digest #322, Volume #2 Mon, 17 Oct 94 05:13:05 EDT
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Contents:
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Re: Problems compiling 1.1.54 (WE Metzenthen)
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mtools & to many devices (Chris Origer)
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Re: Any plans for 'trace'? (Rob Janssen)
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Re: Adaptec AHA-2940 PCI SCSI card support.... (PETE KORNER)
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Re: NFS over TERM? (Donald Becker)
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Re: Mathematical functions with c (Eberhard Moenkeberg)
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Re: Improving SLIP latency under Linux ("Eric Jeschke")
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File Attributes (or resource forks) was: Re: ext2fs vs. Berkeley FFS (Robert Andrew Ryan)
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Re: Chaning text mode after bootup (A.E. Brouwer)
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Moving technology forward --- alpha pagers (Jesus Monroy Jr)
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Re: Linux killed my floppy drive! (Rob Janssen)
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Re: ext2fs vs. Berkeley FFS (H. Peter Anvin)
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Amateur Radio- IPIP daemon patch (Donald Jeff Dionne)
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Re: Shared Libs: working toward a permanent solution? (Bruce Thompson)
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Kernel: TCP HANGS again! What is happening? (Bart Kindt)
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Re: Extreme delays telnetting into linux box (Bart Kindt)
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Re: Beautifying Linux/Xfree (jon m)
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----------------------------------------------------------------------------
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From: billm@jacobi.maths.monash.edu.au (WE Metzenthen)
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Crossposted-To: aus.computers.linux,latrobe.linux
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Subject: Re: Problems compiling 1.1.54
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Date: 17 Oct 1994 03:14:59 GMT
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Huw Davies (cchd@lucifer.latrobe.edu.au) wrote:
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: I've just applied the 1.1.54 patches to a (working) copy of 1.1.53, ran
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: make config choosing the usual group of options (although I added ISO9660
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: support which I must have accidentally turned off building 1.1.53) and
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: then ran make zImage. Sadly I get compile time errors (see below). I've
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: tried rebuilding the compiler with and without elf support but the errors
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: remain.
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: Given that noone else has complained, I assume that it's a problem with
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: my setup (most likely, I need a later version of something). Any pointers
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: appreciated.
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: Here is the section I'm having difficulties with....
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: make[2]: Entering directory `/usr/src/linux/fs'
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: gcc -D__KERNEL__ -I/usr/src/linux/include -Wall -Wstrict-prototypes -O2 -fomit-f
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: rame-pointer -pipe -m486 -DMODULE -c binfmt_elf.c
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: binfmt_elf.c:36: warning: function declaration isn't a prototype
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: binfmt_elf.c:825: redefinition of `padzero'
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: binfmt_elf.c:61: `padzero' previously defined here
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(Almost) Everyone applying patch54 would get the same problem. Here
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is what I did:
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RTFM (Read The Failure Message ;-), then look at binfmt_elf.c and
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take about 1 minute to conclude that binfmt_elf.c actually contains
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two complete (but slightly different) versions of the same thing.
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Then look at patch54.gz to confirm that Linus didn't have a
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binfmt_elf.c to patch against -- SNAFU.
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Solution: A number of possibilities, but I chose to edit binfmt_elf.c
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by hand to remove the old version from the file.
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--
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Bill Metzenthen
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Mathematics Department
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Monash University
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Clayton, Victoria, Australia
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email: billm@vaxc.cc.monash.edu.au
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billm@euler.maths.monash.edu.au
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------------------------------
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From: ctoriger@starbase.neosoft.com (Chris Origer)
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Subject: mtools & to many devices
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Date: 16 Oct 1994 22:08:07 GMT
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Hi, I'm trying to use four floppies with mtools and its not working.
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I have three line for each device e.g.
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A /dev/fd0 12 80 2 18 # fisrt floppy
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A /dev/fd0 12 80 2 18 # low density
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A /dev/fd0 12 0 0 0 # generic autodetect
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B /dev/fd1 " "
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B ...
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B ...
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D /dev/fd2 12 80 2 15
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D " "
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D " "
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E /dev/fd3 12 80 2 15
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E " "
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E " "
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#
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C /dev/hdb4 16 0 0 0
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If I use the above I get to many devices.
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If I take out E it works fine.
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Any ideas? Thanks
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Chris
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------------------------------
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From: rob@pe1chl.ampr.org (Rob Janssen)
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Subject: Re: Any plans for 'trace'?
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Reply-To: pe1chl@rabo.nl
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Date: Sun, 16 Oct 1994 12:23:02 GMT
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In <CxrAD9.L4s@lehman.com> justinb@lehman.com (Justin Beech) writes:
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>One command I sorely miss, especially when things are not
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>going well, is 'trace', the Sunos command for spewing out
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>the system calls a process does, with arguments.
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>I know this is Sun special, but its a very useful special.
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>Anybody else miss trace?
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No, we are not missing it. Because it has been there for a long time
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already.
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Under Linux, it is called "strace".
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Rob
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--
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=========================================================================
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| Rob Janssen | AMPRnet: rob@pe1chl.ampr.org |
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| e-mail: pe1chl@rabo.nl | AX.25 BBS: PE1CHL@PI8UTR.#UTR.NLD.EU |
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=========================================================================
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------------------------------
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From: pkorn@ix.netcom.com (PETE KORNER)
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Subject: Re: Adaptec AHA-2940 PCI SCSI card support....
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Date: 16 Oct 1994 21:13:33 GMT
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In <37nrg3$lku@nic.umass.edu> cmay@titan.ucs.umass.edu (Christopher M. May) writes:
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>
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>: Big deal, they don't have email support, wow, 1-800 numbers, what a
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>: shame. Come on, adaptec support is excellent.
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>
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>
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>: Mark> So there you have it... call your vendor and
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>: Mark> complain... don't complain about Linux not supporting YOU,
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>: Mark> complain about your hardware vendor not supporting YOU! :)
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>
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>
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>Anyone know of ANY linux drivers that were written by the hardware
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>vendor?
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>
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>I thing some of the intelligent serial boards come with drivers......
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>
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>
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>
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>LInux moves too fast for any of those guys to keep up with.
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>
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>
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Ya because it's too buggy :(
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>They'd have to release updates weekly...
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>
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>--
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>
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>-Chris May, Computer Science, University of MA, Amherst
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>- Technical Assistant, P.C. Maintenance Lab
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>
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>
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------------------------------
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From: becker@cesdis.gsfc.nasa.gov (Donald Becker)
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Subject: Re: NFS over TERM?
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Date: 16 Oct 1994 09:15:33 -0400
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In article <CxrGsE.H1C@sci.kun.nl>, Patrick Reijnen <patrickr@cs.kun.nl> wrote:
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>In <1994Oct15.175734.27451@excaliber.uucp> joel@wam.umd.edu (Joel M. Hoffman) writes:
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>
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>>I've asked this before, but I got no response. I'll try one more time:
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>
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>>Is there any way to remote NFS mount a directory via term?
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>
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>Nope, at this moment this is not possible. Problem is the NFS server is only
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> supposed to accept requests if the socket requesting the connection is bound
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> to a port below 1024.
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Read the manual page to the Linux 'nfsd'. The '-n' option configures the
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NFS server to accept "insecure" requests.
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--
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Donald Becker becker@cesdis.gsfc.nasa.gov
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USRA-CESDIS, Center of Excellence in Space Data and Information Sciences.
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Code 930.5, Goddard Space Flight Center, Greenbelt, MD. 20771
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301-286-0882 http://cesdis.gsfc.nasa.gov/pub/people/becker/whoiam.html
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------------------------------
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Date: Sat, 15 Oct 1994 22:32:41 +0100
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From: Eberhard_Moenkeberg@p27.rollo.central.de (Eberhard Moenkeberg)
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Subject: Re: Mathematical functions with c
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Hello norbert.kuemin and all others,
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on 12.10.94 norbert.kuemin wrote to All in USENET.COMP.OS.LINUX.DEVELOPMENT:
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n> Does anyone now which library i must link to use the definitions from
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n> /usr/include/math.h ???
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Yes. Ask the readers of C.O.L.help.
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Greetings ... Eberhard
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------------------------------
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From: "Eric Jeschke" <jeschke@cs.indiana.edu>
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Subject: Re: Improving SLIP latency under Linux
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Date: Tue, 11 Oct 1994 13:56:43 -0500
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longyear@netcom.com (Al Longyear) writes:
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[clip]
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:networking software. (If you use my favorite ftp client, ncftp, then
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:you need a fairly new one which supports the IP_TOS socket option.)
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What version of ncftp?
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--
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Eric Jeschke | Indiana University
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jeschke@cs.indiana.edu | Computer Science Department
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------------------------------
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From: Robert Andrew Ryan <rr2b+@andrew.cmu.edu>
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Subject: File Attributes (or resource forks) was: Re: ext2fs vs. Berkeley FFS
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Date: Tue, 11 Oct 1994 14:45:22 -0400
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(discussion about pros&cons of ext2fs and ffs, and about where file
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attributs belong deleted.)
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The standard unix filesystem certainly provides enough generality that
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file attributes (ala mac resource forks) could be implemented in the
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user level software. There is a potential problem with this approach.
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The unlink system call couldn't be made atomic in user level code. The
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process performing the unlinking of the resource files might be killed
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before it completes the task. This could leave the file resources in an
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inconsistent state. Presumably an atomic operation would at least be
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used to mark the file as deleted, but a scavenger would have to be used
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to complete partial deletions.
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There are logical issues as well, such as whether editing such a file
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and then save it in a non-resource aware editor will the resources be
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preserved? A common idiom in the code for my project (AUIS) is to write
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the data out to a new file, unlink the old file, and rename the new one
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to the old. This process ensures that if the new data cannot be written
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no data will be lost. Emacs writes over the existing file, I assume it
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provides safety by first copying the existing file before writing in the
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new data. Thus among non-resource aware applications differences in
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implementation can produce undesired differences in how resources are
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treated.
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Lastly, COSE is working on a standard for a Unix desktop (CDE). As more
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unix platforms gain use desktops and interoperability between them will
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become more of an issue.
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Ideally I would like to see a CDE implementation for Linux, but this
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would some funding in order to get the specs at least.
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-Rob
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------------------------------
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From: aeb@wsdw01.win.tue.nl (A.E. Brouwer)
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Subject: Re: Chaning text mode after bootup
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Date: 16 Oct 1994 14:01:55 +0100
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rasumner@calum.csclub.uwaterloo.ca (Reuben Sumner) writes:
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: After seeing the nifty new patch to 1.1.54 I worked on being able to set
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: my text mode at run time and have enjoyed limited success (scripts and
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: C program follow). I can now switch between 80x25, 80x28 and 80x50
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: freely. However when it comes to 132x25 it just doesn't go.
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: ...
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Probably you had not seen kbd-0.88, that already contains
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a somewhat more elaborate version of the program you gave.
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[By the way, the kernel patch in there is no longer required
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since it was part of the patch that created 1.1.54.]
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What goes wrong with 132x25? Does the svgalib restoretextmode not work?
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------------------------------
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Crossposted-To: comp.os.386bsd.development
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From: jmonroy@netcom.com (Jesus Monroy Jr)
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Subject: Moving technology forward --- alpha pagers
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Date: Mon, 17 Oct 1994 04:04:47 GMT
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Hello and thank you for reading this note.
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Today, 10-16-94 at 8:47 pm (Pacific Daylight Time) I am
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making a call to test the new internet connected pager from
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Notable technologies in Oakland. The test is being conducted
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by WCO (West Coast Online) magazine. Our hope is to show that
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the growth of the Internet is not quirk of government
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"wish listing", followed by media hype.
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What I need from you my friends is an e-mail message.
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This message will hit the gateway machine and page me
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24 hours a day. Please send me this information:
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your name
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your location in the world!
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your local time
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your message
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MY EMAIL address is: jmonroy@airnote.net
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Messages longer than 99 characters will be truncated.
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Also as a service to the sender, the gateway machine will
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send you a copy of your message sent to me, complete with
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time stamp.
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Thank you for your help.
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--
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Jesus Monroy Jr jmonroy@netcom.com
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Zebra Research
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/386BSD/device-drivers /fd /qic /clock /documentation
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___________________________________________________________________________
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------------------------------
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Crossposted-To: comp.os.linux.help
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From: rob@pe1chl.ampr.org (Rob Janssen)
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Subject: Re: Linux killed my floppy drive!
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Reply-To: pe1chl@rabo.nl
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Date: Fri, 14 Oct 1994 18:20:52 GMT
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In <CxMnFE.4Do@oea.xs4all.nl> ahmed@oea.xs4all.nl (Ahmed Naas) writes:
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>Rob Janssen (rob@pe1chl.ampr.org) wrote:
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>: The answer probably is: Yes, Linux killed your floppy drive.
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>: When you would have used another (much more popular) operating system
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>: for the PC, the system would have been rebooted several times a day, the
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>: floppy would have seeked each time it went to the BIOS selftest, and dirt
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>: would not have accumulated on the mechanism.
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>: Don't run stable operating systems! They may kill your drive!
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>Rob,
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>I hate to disappoint you but I also run DOS/WIN and NT on the same
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>machine. Flame away :-)
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Ahh but you did not tell that before...
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How can you be sure it wasn't killed by one of those systems??
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Rob
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7:20pm up 24 days, 19:32, 8 users, load average: 0.11, 0.06, 0.02
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--
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=========================================================================
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| Rob Janssen | AMPRnet: rob@pe1chl.ampr.org |
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| e-mail: pe1chl@rabo.nl | AX.25 BBS: PE1CHL@PI8UTR.#UTR.NLD.EU |
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=========================================================================
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------------------------------
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From: hpa@ahab.eecs.nwu.edu (H. Peter Anvin)
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Subject: Re: ext2fs vs. Berkeley FFS
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Reply-To: hpa@nwu.edu (H. Peter Anvin)
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Date: Tue, 11 Oct 1994 21:21:57 GMT
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Followup to: <ADC.94Oct11131031@zeta.coe.neu.edu>
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By author: adc@zeta.coe.neu.edu (Albert D. Cahalan)
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In newsgroup: comp.os.linux.development
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>
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> No, it's not at all.
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>
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> 1: File operations do not work the same. Try gzipping a directory
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> without tar.
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> 2: There is no way to recognize these directories as complete units.
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> 3: File managers will open them as directory trees, because that is
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> what they are, NOT record type files.
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>
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1. The gzip format doesn't support multiple forks anyway.
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2. This a modification to user mode utilities, not to the kernel.
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3. That is also what a multistream file really is.
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The point is that, sure, you can have "multistream files", but there
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is no need for any kernel modifications: all that would be needed is a
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standard way of identifying these as "opaque" directories, and a
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sh*tload of modifications to user level utilities (which would have to
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be done anyway!!).
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/hpa
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--
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INTERNET: hpa@nwu.edu --- Allah'u'abha ---
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IBM MAIL: I0050052 at IBMMAIL HAM RADIO: N9ITP or SM4TKN
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FIDONET: 1:115/511 or 1:115/512 STORMNET: 181:294/1 or 181:294/101
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... but his bosses didn't like him so they shot him into space ...
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------------------------------
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From: jeff@storm.ee.ryerson.ca (Donald Jeff Dionne)
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Subject: Amateur Radio- IPIP daemon patch
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Date: 13 Oct 1994 18:09:15 GMT
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Here is a quick hack patch to get BDale Garbie's ipip daemon to build on Linux.
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I've only tested it so far as to see that packets go in - they come out,
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other than that, I don't know yet. For those that don't know, IPIP is used
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for Internet <-> AMPRnet (HAM Radio) gateways. I will be testing this out
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in more detail over the next little while, and if it works ok, we will
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switch the toronto gateway to Linux!!
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To use this, you need BDale's ipip.tgz from hpcsos.col.hp.com:/hamradio/ipip.
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73! de Jeff / VE3DJF
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Jeff@EE.Ryerson.Ca
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========= patch starts here ========
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diff --unified --new-file ipip.bdale/Makefile ipip/Makefile
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--- ipip.bdale/Makefile Tue Feb 8 23:59:28 1994
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+++ ipip/Makefile Wed Oct 12 11:39:19 1994
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@@ -1,8 +1,21 @@
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-PROG= ipip
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-BINDIR= /usr/local/etc
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-SRCS= config.c ip.c main.c route.c run.c slip.c tun.c
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-CFLAGS+= -DBDALE -DAMPRONLY -g
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-LDFLAGS+= -g
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-NOMAN=1
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+all: ipip
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-.include <bsd.prog.mk>
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+CFLAGS = -O2 -g
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+# -DBDALE
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+CC = gcc
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+LD = ld
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+AR = ar -r
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+RM = rm -f
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+
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+IPIPOBJS = config.o ip.o main.o route.o run.o slip.o tun.o
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+
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+ipip: ipipobjs
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+
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+ipipobjs: $(IPIPOBJS)
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+
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+ $(CC) $(CFLAGS) $(IPIPOBJS) -o ipip
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+
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+clean:
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+
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+ $(RM) ipip
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+ $(RM) `find . -name '*.[oa]' -print`
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diff --unified --new-file ipip.bdale/README.Linux ipip/README.Linux
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--- ipip.bdale/README.Linux Wed Dec 31 18:00:00 1969
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+++ ipip/README.Linux Wed Oct 12 12:26:55 1994
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@@ -0,0 +1,8 @@
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+This is my port of BDale's IPIP daemon to Linux. I've built it on
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+Linux1.1.23 without a problem, and if it actually works ok I'll
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+release it public. All that needed changing was an #ifdef __BSDI__
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+to #if 1 and a couple of references to the ip headers. All this stuff
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+should be in #ifdefs, and I'll get around to that before a public release,
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+for now it just builds. That's ok for a Real Quick Hack.
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+
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+Jeff@EE.Ryerson.Ca
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diff --unified --new-file ipip.bdale/ip.c ipip/ip.c
|
|
--- ipip.bdale/ip.c Mon Oct 18 23:43:54 1993
|
|
+++ ipip/ip.c Wed Oct 12 11:52:15 1994
|
|
@@ -88,7 +88,7 @@
|
|
{
|
|
unsigned char buf[MAX_SIZE], *p;
|
|
int n, hdr_len, fromlen;
|
|
- struct ip *ipptr;
|
|
+ struct iphdr *ipptr;
|
|
struct sockaddr_in ip_from;
|
|
|
|
CK_IFNULL(ifp);
|
|
@@ -114,8 +114,8 @@
|
|
if(ifp->type == IF_TYPE_IPUDP){
|
|
p = buf;
|
|
} else {
|
|
- ipptr = (struct ip *)buf;
|
|
- hdr_len = 4 * ipptr->ip_hl;
|
|
+ ipptr = (struct iphdr *)buf;
|
|
+ hdr_len = 4 * ipptr->ihl;
|
|
p = buf + hdr_len;
|
|
n = n - hdr_len;
|
|
}
|
|
diff --unified --new-file ipip.bdale/ipip.h ipip/ipip.h
|
|
--- ipip.bdale/ipip.h Tue Jan 18 11:24:35 1994
|
|
+++ ipip/ipip.h Wed Oct 12 11:41:55 1994
|
|
@@ -100,7 +100,7 @@
|
|
|
|
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
|
|
|
|
-struct route {
|
|
+struct encaproute {
|
|
unsigned long ipaddr; /* the ip address (network order) */
|
|
unsigned long mask; /* the bit-mask to apply */
|
|
struct interface *destif; /* the destination interface */
|
|
@@ -111,7 +111,7 @@
|
|
|
|
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
|
|
|
|
-struct route rts[MAX_ROUTES];
|
|
+struct encaproute rts[MAX_ROUTES];
|
|
int rts_top;
|
|
|
|
struct interface ifs[MAX_IFACES];
|
|
Common subdirectories: ipip.bdale/samples and ipip/samples
|
|
diff --unified --new-file ipip.bdale/slip.c ipip/slip.c
|
|
--- ipip.bdale/slip.c Tue Jan 18 11:24:45 1994
|
|
+++ ipip/slip.c Wed Oct 12 11:56:32 1994
|
|
@@ -26,7 +26,7 @@
|
|
#include <errno.h>
|
|
#include <syslog.h>
|
|
|
|
-#ifdef __bsdi__
|
|
+#if 1
|
|
#define USE_TERMIOS
|
|
#endif
|
|
|
|
Common subdirectories: ipip.bdale/test and ipip/test
|
|
|
|
------------------------------
|
|
|
|
From: bruce@mdavcr.mda.ca (Bruce Thompson)
|
|
Subject: Re: Shared Libs: working toward a permanent solution?
|
|
Date: 17 Oct 94 06:20:37 GMT
|
|
|
|
Shannon Hendrix (shendrix@escape.widomaker.com) wrote:
|
|
: Actually, I'd love to see Multics (or something close) that I could
|
|
: play with. I always wanted to get a chance to learn/use Multics but
|
|
: now I guess that won't ever happen.
|
|
|
|
Ok, this has nothing to do with Linux and for that I apologize in
|
|
advance, but I couldn't resist.
|
|
|
|
If you _really_ want to work on Multics, get a job with ACTC
|
|
Technologies in Calgary, Alberta. They're the only (I think) software
|
|
support site left for Multics. I _still_ think that Multics is (in
|
|
some ways) far ahead of everybody else. If only it was on more modern
|
|
(faster) hardware.
|
|
|
|
Cheers,
|
|
Bruce.
|
|
--
|
|
Bruce Thompson, B.Sc. | "A great many people think they are
|
|
Software Engineer | thinking when they are merely
|
|
MacDonald Dettwiler, | rearranging their prejudices."
|
|
13800 Commerce Parkway, | -- William James
|
|
Richmond, BC |
|
|
(604) 278-3411 | Usual disclaimers apply
|
|
NAPRA #473 |
|
|
|
|
------------------------------
|
|
|
|
From: bart@dunedin.es.co.nz (Bart Kindt)
|
|
Subject: Kernel: TCP HANGS again! What is happening?
|
|
Date: Sat, 15 Oct 1994 18:52:20 GMT
|
|
|
|
Just now it happened again: All TCP traffic suddenly hangs for many minutes!
|
|
|
|
Okay, here goes: Slackware 1.2 distribution. Kernel 1.1.52. Running: named,
|
|
gated, Smail as DAEMON, httpd as daemon.
|
|
|
|
I run a multi-line Internet SLIP Dial-In service. At the time of the problem,
|
|
nobody was online. I tried to send a E-Mail prepared on Windows Eudora, via
|
|
SMTP over the Ethernet link between the Linux server and my Windows computer.
|
|
The SMTP transfer was suddenly hanging.
|
|
|
|
I type Netstat on the Linux box: 3 connections: One international SMTP
|
|
Establised but not moving; One SYN Received, and my own SMTP Establised and
|
|
hanging. I type PS. I see 2 smtpd's in the list: the base daemon, and one
|
|
forked. This is one short. The should have been a third one. I enable
|
|
tracing on the Windows WinSock program: Except for the 30 seconds routing info
|
|
from gated, no traffic. Everything simply hangs.
|
|
All other Linux stuff works normally. I start TOP and have a look. Lots of
|
|
memory free, swap not in use.
|
|
|
|
After about 5 minutes, suddenly everything starts working again; My SMTP goes
|
|
through; the SYN Received is suddenly gone (!!) and the other international
|
|
smtp goes through in the next minute.
|
|
|
|
I know from experience, that all other TCP traffic like Telnet, Ftp etc. also
|
|
hangs.
|
|
|
|
This is a serious problem, which many people have in various forms, sometimes
|
|
on PPP and SLIP links, often when they try to start a Telnet connection: The
|
|
connection is established, but no login prompt appears. It looks like the
|
|
Kernel makes the connection, but fails to start the appropriate program.
|
|
Strange enough, I now run smtpd as a daemon, instead via the inetd program,
|
|
and this makes *no difference!* So, it is *not* just related to inetd as some
|
|
people have thought. These must be some kind of bug in the TCP code. I wish I
|
|
knew how to fix it myself...
|
|
|
|
Can some Kernel wizz please have a look at it? I am happy to help with it if
|
|
I can!
|
|
|
|
Thanks, Bart.
|
|
|
|
====================================================================================
|
|
Bart Kindt (ZL4FOX) System Operator, Efficient Software NZ LTD, Dunedin, New Zealand
|
|
====================================================================================
|
|
|
|
------------------------------
|
|
|
|
Crossposted-To: comp.os.linux.admin
|
|
From: bart@dunedin.es.co.nz (Bart Kindt)
|
|
Subject: Re: Extreme delays telnetting into linux box
|
|
Date: Sat, 15 Oct 1994 19:22:36 GMT
|
|
|
|
In article <37jjbp$fhf@library.erc.clarkson.edu> komarimf@craft.camp.clarkson.edu (Mark 'Enry' Komarinski) writes:
|
|
|
|
>Klaus Lichtenwalder (klaus@gaston.m.isar.de) wrote:
|
|
>: barkerc@GRAPHICS.CS.NYU.EDU (Chris Barker) writes:
|
|
|
|
>: >[...]
|
|
>: >delays when telnetting into my box from my PC over ethernet. Upto a minute of
|
|
>: >delay before I see the issue.net message and a login prompt. This did not occur
|
|
>: >using the 1.1.0 kernel. It also takes a long time to ping the box, although
|
|
>: >pinging my PC from the linux box is ok and telnetting out over my slip is fine.
|
|
>: >I am using gated 3.5 alpha, but this was happening even running routed. Every
|
|
>: >thing is fine once I get in, but it is so slooooow to login! Any ideas?
|
|
|
|
>: Yeah, have a look at /etc/resolv.conf. There might be a reference to an
|
|
>: unknown name server. Looking up this name server gives a timeout, that's
|
|
>: (perhaps) your delay. Also have a look at /etc/host.conf whether bind
|
|
>: or nis is referenced. If there's no name server (and no nis for that
|
|
>: matter) you might as well delete these key words, leaving only hosts
|
|
>: (for looking in /etc/hosts).
|
|
|
|
>We have a similar login problem, especially when connecting to a MUSH
|
|
>port. The connection from a remote host can (sometimes) sit there forever.
|
|
>If, however, from the machine I connect to that port (telnet localhost 7567)
|
|
>the connection from remote becomes instantly connected. We were at first
|
|
>thinking this is a problem with our code, as regular telnet appears to
|
|
>work okay(who knows where that lag comes from? :). But these
|
|
>problems may be related. Running 1.1.49 on a Slackware setup.
|
|
|
|
There is a serious problem with the TCP in the new kernels. I (and many
|
|
others) have been posting about it for months, but sofar I have never seen any
|
|
reply from a Kernel developer. Have a look at all postings about Telnet, Ftp
|
|
delays/hangups etc.
|
|
Please, is there any developer who can look into this TCP problem?
|
|
|
|
|
|
====================================================================================
|
|
Bart Kindt (ZL4FOX) System Operator, Efficient Software NZ LTD, Dunedin, New Zealand
|
|
====================================================================================
|
|
|
|
------------------------------
|
|
|
|
Crossposted-To: comp.os.linux.misc
|
|
Subject: Re: Beautifying Linux/Xfree
|
|
From: icqo409@iupui.edu (jon m)
|
|
Date: 11 Oct 94 01:09:21 -0500
|
|
|
|
In article <372tg0$1ai@huron.eel.ufl.edu>,
|
|
Alexandra Griffin <acg@kzin.cen.ufl.edu> wrote:
|
|
|
|
> Well, you mentioned NextStep-- on second thought, something
|
|
>similar to the wonderful NeXT Workspace Manager application would be
|
|
>delightful to have. For those who have never seen it, this program
|
|
well, don't wait, gfm (with the GREAT distribution) is VERY nice
|
|
for the time being. shucks, i'd get all of GREAT if i had
|
|
the space!
|
|
|
|
>-- alex
|
|
jon
|
|
--
|
|
jon madison
|
|
oit consultant in training
|
|
"A year spent in artificial intelligence is enough to make one believe
|
|
in God." -anonymous, from a fortune program on one of my accounts. :)
|
|
|
|
------------------------------
|
|
|
|
|
|
** FOR YOUR REFERENCE **
|
|
|
|
The service address, to which questions about the list itself and requests
|
|
to be added to or deleted from it should be directed, is:
|
|
|
|
Internet: Linux-Development-Request@NEWS-DIGESTS.MIT.EDU
|
|
|
|
You can send mail to the entire list (and comp.os.linux.development) via:
|
|
|
|
Internet: Linux-Development@NEWS-DIGESTS.MIT.EDU
|
|
|
|
Linux may be obtained via one of these FTP sites:
|
|
nic.funet.fi pub/OS/Linux
|
|
tsx-11.mit.edu pub/linux
|
|
sunsite.unc.edu pub/Linux
|
|
|
|
End of Linux-Development Digest
|
|
******************************
|