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Date:      Tue, 3 Jun 2003 07:40:56 -0400 (EDT)
From:      Andrew Gallatin <gallatin@cs.duke.edu>
To:        Martin Blapp <mb@imp.ch>
Cc:        arch@FreeBSD.org
Subject:   Re: Making a dynamically-linked root
Message-ID:  <16092.35144.948752.554975@grasshopper.cs.duke.edu>
In-Reply-To: <20030603113927.I71313@cvs.imp.ch>
References:  <20030603113927.I71313@cvs.imp.ch>

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Martin Blapp writes:
 > 
 > Hi,
 > 
 > >I don't want to sound harsh, and I do appreciate your work.  However,
 > >I think the last thing FreeBSD needs now is to get slower.  We're
 > >already far slower than that other free OS.  Shouldn't we consider
 > >making the dynamic root optional and leaving a static root as
 > >standard?
 > 
 > This is during startup. Webservers and all other applications are
 > still dynamically linked as before. No speed loss there.
 > 

Webservers and all other applications which run shell scripts exec a
shell to interpret that script.  Regardless of how the parent is
linked, if the exec'ed shell is dynamically linked, there is an added
cost to exec'ing it.

Drew



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