5042 stop using deprecated atomic functions

*** 526,537 ****
  #define CPUSET_BOUNDS(set, smallest, largest)   {       \
          smallest = (uint_t)(lowbit(set) - 1);           \
          largest = (uint_t)(highbit(set) - 1);           \
  }
  
! #define CPUSET_ATOMIC_DEL(set, cpu)     atomic_and_long(&(set), ~CPUSET(cpu))
! #define CPUSET_ATOMIC_ADD(set, cpu)     atomic_or_long(&(set), CPUSET(cpu))
  
  #define CPUSET_ATOMIC_XADD(set, cpu, result) \
          { result = atomic_set_long_excl(&(set), (cpu)); }
  
  #define CPUSET_ATOMIC_XDEL(set, cpu, result) \
--- 526,537 ----
  #define CPUSET_BOUNDS(set, smallest, largest)   {       \
          smallest = (uint_t)(lowbit(set) - 1);           \
          largest = (uint_t)(highbit(set) - 1);           \
  }
  
! #define CPUSET_ATOMIC_DEL(set, cpu)     atomic_and_ulong(&(set), ~CPUSET(cpu))
! #define CPUSET_ATOMIC_ADD(set, cpu)     atomic_or_ulong(&(set), CPUSET(cpu))
  
  #define CPUSET_ATOMIC_XADD(set, cpu, result) \
          { result = atomic_set_long_excl(&(set), (cpu)); }
  
  #define CPUSET_ATOMIC_XDEL(set, cpu, result) \