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Date: Sat, 2 Nov 1996 19:40:55 -0800 (PST)
From: John Dyson <dyson>
Message-Id: <199611030340.TAA19060@freefall.freebsd.org>
To: CVS-committers, cvs-all, cvs-sys
Subject: cvs commit:  src/sys/i386/i386 pmap.c
Sender: owner-cvs-sys@FreeBSD.ORG
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dyson       96/11/02 19:40:54

  Modified:    sys/i386/i386  pmap.c
  Log:
  Fix a problem with running down processes that have left wired
  mappings with mlock.  This problem only occurred because of the
  quick unmap code not respecting the wired-ness of pages in the
  process.  In the future, we need to eliminate the dependency
  intrinsic to the design of the code that wired pages actually
  be mapped.  It is kind-of bogus not to have wired pages mapped,
  but it is also a weakness for the code to fall flat because
  of a missing page.
  
  This show fix a problem that Tor Egge has been having, and also
  should be included into 2.2-RELEASE.
  
  Revision  Changes    Path
  1.129     +10 -3     src/sys/i386/i386/pmap.c