Am Freitag 28 September 2007 schrieb Greg KH: > On Tue, Sep 25, 2007 at 05:11:00PM +0200, Oliver Neukum wrote: > > > > PS: Whoever designed klists is suffering from a case of overengineeringosis. > > No objection from me there. If you can think of a way to do list > traversal without taking locks, please, feel free to redo the whole > klist stuff. No, I just was happy to be able to avoid using them. But it is not just overengineered, it is also underengineered: int bus_for_each_dev(struct bus_type * bus, struct device * start, void * data, int (*fn)(struct device *, void *)) An interface should be designed to note where it fails, thus: int bus_for_each_dev(struct bus_type * bus, struct device ** current, void * data, int (*fn)(struct device *, void *)) Regards Oliver - To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
