On Tue, Jun 23, 2009 at 12:50 AM, erik quanstrom<quans...@quanstro.net> wrote:
>> looks like it's related to the error above. you might want to downgrade to
>> http://swtch.com/plan9port/plan9port-20090609.tgz
>
> fortune tells me
>
> The most effective debugging tool is still careful thought,
> coupled with judiciously placed print statements.
>        -Kernighan, 1978
>
> i don't think this bug is going to be fixed without a
> bit of actual debugging.  since your theories are rather
> easy to test, i would think it would be much easier to
> arrive at a solution via a frontal assault bwk style, rather
> than sniping at it from the safety of the mailing list.
>
> i promise, vac won't shoot back.  even if you pull out
> gdb.
>
> i'm interested in what the actual bug is.

yes, It appears I might be wrong

This warning is probably just a overly paranoid openbsd compiler
vac.c:509: warning: sizeof(pointer) possibly incorrect in argument 3

and might not be related to this error
create bsize 8192 psize 8160vac: vacfscreate: vacfileroot: read too
small: asked for 0 need at least 389

I looked at it again and tried the vac command on a test venti and it
worked with no errors. Even with the sizeof warning. I no longer have
a copy of the problematic plan9port.tgz so I took
a new copy from swtch.com. It was either fixed by someone else or the
error was a fluke.


fernan

-- 
http://www.fernski.com

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