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From: Nate Lawson <njl@FreeBSD.org>
Date: Thu, 12 Jul 2007 17:00:52 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
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Subject: cvs commit: src/sys/contrib/altq/altq altq_subr.c
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njl         2007-07-12 17:00:52 UTC

  FreeBSD src repository

  Modified files:
    sys/contrib/altq/altq altq_subr.c 
  Log:
  Fix a bug where the callout might not be initialized before being used.
  Rev 1.9 introduced another path where machclk_freq would be initialized
  before the rest of setup was done (i.e. initializing the callout).  Make
  the one-time initialization a separate function and make init_machclk()
  able to be called multiple times, any time.  We depend on tsc_freq first
  being updated from the highest priority eventhandler, thus we run last
  and call init_machclk() to set machclk_freq.  Also, don't initialize
  static variables to 0.
  
  Tested by:      Eygene Ryabinkin
  Approved by:    re
  
  Revision  Changes    Path
  1.10      +18 -6     src/sys/contrib/altq/altq/altq_subr.c