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From: Marius Strobl <marius@FreeBSD.org>
Date: Wed, 13 Jan 2010 20:41:27 +0000 (UTC)
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X-FreeBSD-CVS-Branch: RELENG_6
Subject: cvs commit: src/sys/sparc64/sparc64 interrupt.S
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marius      2010-01-13 20:41:27 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_6)
    sys/sparc64/sparc64  interrupt.S 
  Log:
  SVN rev 202239 on 2010-01-13 20:41:27Z by marius
  
  MFC: r200914
  
  Don't use an out register to hold the vector number across the call
  of the interrupt handler in intr_fast() as the handler might clobber
  it (no in-tree handler currently does but an upcoming one will).
  While at it, tidy the register usage in the interrupt counting code.
  
  Revision  Changes    Path
  1.8.2.2   +11 -11    src/sys/sparc64/sparc64/interrupt.S