From: erik quanstrom <quanstro@quanstro.net>
To: 9fans@cse.psu.edu
Subject: Re: [9fans] Got thread experience?
Date: Thu, 25 Oct 2007 16:51:56 -0400 [thread overview]
Message-ID: <4549906437a668a8f1064647e6b21c64@quanstro.net> (raw)
In-Reply-To: <47210127.8080107@gmail.com>
> So, those with experience with threading implementations on weird
> real-time or embedded operating systems:
>
> 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?
under plan 9, don't we call those processes?
that doesn't sound like any imbedded environment i've worked in.
it's getting mighty fancy to have one set of pagetables. ;-)
- erik
next prev parent reply other threads:[~2007-10-25 20:51 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-25 20:48 don bailey
2007-10-25 20:51 ` erik quanstrom [this message]
2007-10-25 21:01 ` don bailey
2007-10-25 21:06 ` erik quanstrom
2007-10-25 21:13 ` don bailey
2007-10-25 21:17 ` erik quanstrom
2007-10-25 21:17 ` Pietro Gagliardi
2007-10-25 21:05 ` Pietro Gagliardi
2007-10-25 21:12 ` don bailey
2007-10-25 21:28 ` Charles Forsyth
2007-10-25 21:44 ` roger peppe
2007-10-25 23:30 ` Andy Newman
2007-10-26 15:30 ` don bailey
2007-10-25 22:12 ` David Leimbach
2007-10-25 21:35 ` Sape Mullender
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