On Thu, Dec 10, 2015 at 11:06:04PM -0600, Mike Christie wrote: > > 2. Start REQ_OP_READ off at non-zero to try and shake out code that was > not converted. > > There are a several places where we assume reads are zero and writes are > 1 for things like indexing in arrays (like blktrace's ddir_act or dm > starts), passing into block functions (like nvme_alloc_request's call of > blk_mq_alloc_request), and if/else's. I am not done fixing all of them > and testing. If this turns out to be too painful we should just skip it. I though it would be a nie debugging aid, but we don't need to do it at any cost. -- To unsubscribe from this list: send the line "unsubscribe linux-block" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
