cvs commit: src/sys/sparc64/sparc64 pmap.c

[Alan Cox]

alc         2004-12-11 22:35:16 UTC

  FreeBSD src repository

  Modified files:
    sys/sparc64/sparc64  pmap.c 
  Log:
  Pass VM_ALLOC_NOBUSY to vm_page_grab() so that we don't have to call
  vm_page_flag_clear(PG_BUSY).  The object lock is held the entire time.
  Thus, whether or not the PG_BUSY flag is set is invisible to others.
  
  Revision  Changes    Path
  1.141     +1 -2      src/sys/sparc64/sparc64/pmap.c