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Message-ID: <3D8E7B93.5050608@redhat.com>
Date: Sun, 22 Sep 2002 19:25:23 -0700
From: Ulrich Drepper <drepper@redhat.com>
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To: "Bill Huey (Hui)" <billh@gnuppy.monkey.org>
CC: linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: first NPT vs. NGPT vs. LinuxThreads benchmark results
References: <3D8DB040.7060402@redhat.com> <20020923020451.GA3446@gnuppy.monkey.org>
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Bill Huey (Hui) wrote:

> Which could mean that they, NGPT, have slower thread allocation algorithms
> for many reason. Some M:N systems will red zone protect a page of the thread
> stack adding overhead to creation and deletion

This is required by the standard and LinuxThreads and NPTL do this of 
course.  Don't know about NGPT, probably yes.

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