Malik said, "The leeway is broad, if Allah wills."
Malik was asked whether somebody that was doing obligatory tawaf could stop and talk with another man, and he said, "I do not like him to do that."
Malik said, "Only someone who is pure (by being in wudu) should do tawaf of the House or say between Safa and Marwa."
Arabic : Book 20, Hadith 829