Re: CVS commit: src/sys/arch/arm/arm32

To: Richard.Earnshaw%arm.com@localhost
Subject: Re: CVS commit: src/sys/arch/arm/arm32
From: Jason Thorpe <thorpej%wasabisystems.com@localhost>
Date: Thu, 16 Oct 2003 07:13:55 -0700


On Thursday, October 16, 2003, at 03:25  AM, Richard Earnshaw wrote:

True, but in that case the worst that would happen is that we wouldtake a
second fault after adding the page read-only on the first fault.

Except that we specifically changed the pmap_enter() interface in orderto avoid double faults like these. It would really suck to reintroducedouble faults for this (pretty common) case.


        -- Jason R. Thorpe <thorpej%wasabisystems.com@localhost>

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