// but contain uintptrs
	vdsoBloomSizeScale = unsafe.Sizeof(uintptr(0)) / 4 // uint32
)

/* How to extract and insert information held in the st_info field.  */
func _ELF_ST_BIND(val byte) byte { return val >> 4 }
func _ELF_ST_TYPE(val byte) byte { return val & 0xf }

type vdsoSymbolKey struct {
	name    string
	symHash uint32
	gnuHash uint32
	ptr     *uintptr
}