From owner-cvs-all  Sun Mar 24  2:56:14 2002
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From: Jeff Roberson <jeff@FreeBSD.org>
Date: Sun, 24 Mar 2002 02:56:11 -0800 (PST)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/vm uma_core.c
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jeff        2002/03/24 02:56:11 PST

  Modified files:
    sys/vm               uma_core.c 
  Log:
  Reset the cachefree statistics after draining the cache.  This fixes a bug
  where a sysctl within 20 seconds of a cache_drain could yield negative "USED"
  counts.
  
  Also, grab the uma_mtx while in the sysctl handler.  This hadn't caused
  problems yet because Giant is held all the time.
  
  Reported by:    kkenn
  
  Revision  Changes    Path
  1.3       +4 -0      src/sys/vm/uma_core.c

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