uvm_unmap_p       310 uvm/uvm_map.h  #define		uvm_unmap(_m, _s, _e) uvm_unmap_p(_m, _s, _e, 0)
uvm_unmap_p       312 uvm/uvm_map.h  void		uvm_unmap_p(vm_map_t, vaddr_t, vaddr_t, struct proc *);
uvm_unmap_p      1129 uvm/uvm_mmap.c 		uvm_unmap_p(map, *addr, *addr + size, p);	/* zap! */