On Wednesday August 1, [EMAIL PROTECTED] wrote: > > In any case, why does something so complicated need to be a macro, why > not a function instead?
There needs to be a macro so you can put a statement after it to be executed "for each ..." But you are right that it doesn't all need to be in the one macro. The idea of something like #define bio_for_each_segment_offset(bv, bio, _i, offset, _size) \ for (bio_iterator_init(bio, &_i, &bv, offset, _size); \ i.remaining > 0 ; \ bio_next(bio, &_i, &bv)) with bio_iterator_init and bio_next being (inline?) functions is a very good one. I'll see what works. Thanks, NeilBrown - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/