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From: Jeff Roberson <jeff@FreeBSD.org>
Date: Wed, 1 Oct 2003 01:52:47 -0700 (PDT)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/i386/i386 support.s
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jeff        2003/10/01 01:52:47 PDT

  FreeBSD src repository

  Modified files:
    sys/i386/i386        support.s 
  Log:
   - Add a memory barrier before the sse2_pagezero() function returns.  This
     code uses write combining which must be committed to memory prior to
     other uses of this page.
  
  Spotted by:     alc
  
  Revision  Changes    Path
  1.99      +1 -0      src/sys/i386/i386/support.s