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Date:      Sat, 1 Sep 2001 15:33:38 -0700 (PDT)
From:      Tor Egge <tegge@FreeBSD.org>
To:        cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject:   cvs commit: src/sys/i386/isa apic_vector.s
Message-ID:  <200109012233.f81MXc893680@freefall.freebsd.org>
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tegge       2001/09/01 15:33:38 PDT

  Modified files:        (Branch: RELENG_4)
    sys/i386/isa         apic_vector.s 
  Log:
  Hold clock_lock while setting clkintr_pending to avoid
  a race with i8254_gettimecount causing the i8254 timecounter
  to be stepped forward twice on a single clock interrupt.
  
  Reviewed by:	bde
  Approved by:	jkh
  
  Revision  Changes    Path
  1.47.2.5  +9 -2      src/sys/i386/isa/apic_vector.s


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