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From: "Tim J. Robbins" <tjr@FreeBSD.org>
Date: Tue, 11 May 2004 03:26:38 -0700 (PDT)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
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X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/vm vm_mmap.c
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tjr         2004/05/11 03:26:38 PDT

  FreeBSD src repository

  Modified files:
    sys/vm               vm_mmap.c 
  Log:
  To handle orphaned character device vnodes properly in mmap(), check that
  v_mount is non-null before dereferencing it. If it's null, behave as if
  MNT_NOEXEC was not set on the mount that originally containined it.
  
  Revision  Changes    Path
  1.189     +1 -1      src/sys/vm/vm_mmap.c