> Should this patch be before the other one so userspace can't trigger an > invalid CSA thing inbetween the two patches? Nope, this is related to add the new CSA IE elements to beacon. With the first two patches, the userspace is already able to generate a valid CSA action frame to trigger channel switch attempt on the mesh network. > Why is that csa_settings access not racy? I will take a look on this. --- Chun-Yeow -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html