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From: Peter Wemm <peter@FreeBSD.org>
Date: Mon, 22 Dec 2003 18:34:25 -0800 (PST)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/sys _null.h
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peter       2003/12/22 18:34:25 PST

  FreeBSD src repository

  Modified files:
    sys/sys              _null.h 
  Log:
  Don peril sensitive sunglasses and set NULL to an actual pointer type,
  but *only* for the kernel.  We can do this because the kernel is not a
  standard C application environment.  This would have stopped the recent
  mtx_* arg NULL/MTX_DEF mixups from going unnoticed for so long.
  
  Revision  Changes    Path
  1.3       +4 -0      src/sys/sys/_null.h