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Date: Mon, 2 Dec 1996 17:46:14 -0800 (PST)
From: Peter Wemm <peter>
Message-Id: <199612030146.RAA28588@freefall.freebsd.org>
To: freebsd-smp
Subject: cvs commit:  sys/i386/include smp.h
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peter       96/12/02 17:46:14

  Modified:    i386/include  smp.h
  Log:
  Add prototypes for pmap_bootstrap2() and smp_invltlb().
  
  There is a problem here..
    invltlb() is an inline function.
    smp_invltlb() is not.
    the IPI routines are inline. (FAST_IPI is default it seems)
  The reason why smp_invltlb() is not inline is because all users of
  cpufunc.h would also need to have the inline definitions from mpapic.h
  #included already, so opt_smp.h gets an even wider impact scope etc.
  
  Also, if it were inline, the size of the code generated by a call to
  invltlb() would be even more expensive and the cache hits would probably
  make it cheaper to be a plain function call with no inlining.
  
  Revision  Changes    Path
  1.22      +5 -1      sys/i386/include/smp.h