cvs commit: src/sys/sparc64/include pmap.h src/sys/sparc64/sparc64 machdep.c pmap.c tsb.c

[Alan Cox]

alc         2004-08-10 20:53:26 UTC

  FreeBSD src repository

  Modified files:
    sys/sparc64/include  pmap.h 
    sys/sparc64/sparc64  machdep.c pmap.c tsb.c 
  Log:
  Add pmap locking to many of the functions.
  
  Implement the protection check required by the pmap_extract_and_hold()
  specification.
  
  Remove the acquisition and release of Giant from pmap_extract_and_hold() and
  pmap_protect().
  
  Many thanks to Ken Smith for resolving a sparc64-specific initialization
  problem in my original patch.
  
  Tested by: kensmith@
  
  Revision  Changes    Path
  1.42      +14 -0     src/sys/sparc64/include/pmap.h
  1.111     +5 -0      src/sys/sparc64/sparc64/machdep.c
  1.138     +51 -16    src/sys/sparc64/sparc64/pmap.c
  1.36      +2 -4      src/sys/sparc64/sparc64/tsb.c