From: erik quanstrom <quanstro@quanstro.net>
To: 9fans@9fans.net
Subject: Re: [9fans] bad juju in devproc.c
Date: Tue, 18 Jan 2011 08:57:30 -0500 [thread overview]
Message-ID: <852add9c2cb67e6d653108f813772f55@chula.quanstro.net> (raw)
In-Reply-To: <8bbc5989dbab94e0b47d3192d4f2048f@chula.quanstro.net>
i forgot to attach the recipie for disaster.
sleep 1000000 &
cd /proc/$apid
while()cat text>/dev/null
that's about 1000x slower than necessary. you can speed up the crash
by using the following program.
- erik
----
#include <u.h>
#include <libc.h>
void
main(void)
{
for(;;)
close(open("text", OREAD));
exits("");
}
prev parent reply other threads:[~2011-01-18 13:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-18 3:39 erik quanstrom
2011-01-18 13:57 ` erik quanstrom [this message]
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