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From: Bruce Evans <bde@FreeBSD.ORG>
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Date: Sat, 15 Aug 1998 17:41:41 -0700 (PDT)
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To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG
Subject: cvs commit: src/sys/i386/i386 mp_machdep.c pmap.c
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bde         1998/08/15 17:41:40 PDT

  Modified files:
    sys/i386/i386        mp_machdep.c pmap.c 
  Log:
  pmap.c:
  Cast pointers to (vm_offset_t) instead of to (u_long) (as before) or to
  (uintptr_t)(void *) (as would be more correct).  Don't cast vm_offset_t's
  to (u_long) just to do arithmetic on them.
  
  mp_machdep.c:
  Cast pointers to (uintptr_t) instead of to (u_long).  Don't forget
  to cast pointers to (void *) first or to recover from integral
  possible integral promotions, although this is too much work for
  machine-dependent code.
  
  vm code generally avoids warnings for pointer vs long size mismatches
  by using vm_offset_t to represent pointers; pmap.c often uses plain
  `unsigned int' instead of vm_offset_t and didn't use u_long elsewhere,
  but this style was messed up by code apparently imported from mp_machdep.c.
  
  Revision  Changes    Path
  1.77      +4 -4      src/sys/i386/i386/mp_machdep.c
  1.206     +8 -7      src/sys/i386/i386/pmap.c