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From: Keith Owens <kaos@ocs.com.au>
To: Rusty Russell <rusty@rustcorp.com.au>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Put all functions in kallsyms 
In-reply-to: Your message of "Mon, 31 Mar 2003 18:14:03 +1000."
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Date: Tue, 01 Apr 2003 10:46:54 +1000
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On Mon, 31 Mar 2003 18:14:03 +1000, 
Rusty Russell <rusty@rustcorp.com.au> wrote:
>D: TODO: Allow multiple kallsym tables, discard init one after init.

Don't.  Almost all kernel threads have a backtrace that goes through
__init code, even though that code no longer exists.  The symbols are
still needed to get a decent backtrace and the overhead is minimal.