From mboxrd@z Thu Jan  1 00:00:00 1970
Message-ID: <3a2427bcd4288f678b00408a03f4b282@terzarima.net>
To: 9fans@cse.psu.edu
Subject: Re: [9fans] Got thread experience?
From: Charles Forsyth <forsyth@terzarima.net>
Date: Thu, 25 Oct 2007 22:28:59 +0100
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> Have you ever ran into a thread implementation where two threads
> could *not* directly access each other's .bss (or equiv)/heap?
> i.e. have you ever encountered a scenario where sibling threads
> actually had completely separate sets of page tables?

yes. erlang processes do not share memory (and it is used in embedded real-time applications).