def is_free_chunk(self, chk):
        """Check the chunk is free or not"""
        cs = self.get_chunk_status(chk)
        if cs & 0x1 != 0:
            return True
        return False
def is_free_chunk(self, chk):
        """Check the chunk is free or not"""
        cs = self.get_chunk_status(chk)
        if cs & 0x1 != 0:
            return True
        return False
def is_free_chunk ( self , chk ) : cs = self . get_chunk_status ( chk ) if cs & 0x1 != 0 : return True return False
Check the chunk is free or not
Check the chunk is free or not