On Wed, Aug 12 2020 at 11:10am -0400, Christoph Hellwig <hch@xxxxxx> wrote: > On Wed, Aug 12, 2020 at 04:18:44PM +0800, Chao Leng wrote: > > nvme should not depend on blk status, just need check nvme status. > > Just need do translating nvme status to blk status for returning error. > > While this doesn't look wrong it also doesn't save us a single > instruction and actually adds more lines of code. Do you have a good > reason for this change? It certainly saves nvme_error_status(nvme_req(req)->status if nvme_req_needs_retry().
