Pierre Ossman wrote: > I just have one objection to your version, and that is that it cannot > be used to nibble away at the sg list. The _next() call jumps an entire > page, whereas you sometimes need to consume that page in two different > sweeps. This could be handled by some external buffer that keeps the > remainder of the page, but the point of these functions was to keep > things simple for the callers. Well, I don't know how often such usages would be necessary. If it's a very common ops, you can add a param to the next function but frankly I think it's better to build a inside control structure for that. There's no need for external buffer, just an inner loop is sufficient. -- tejun -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
