On Wed, Apr 19, 2017 at 02:01:26PM -0700, Bart Van Assche wrote: > This patch changes the behavior of the lightnvm driver as follows: > * REQ_FAILFAST_MASK is set for read-ahead requests. > * If no I/O priority has been set in the bio, the I/O priority is > copied from the I/O context. > * The rq_disk member is initialized if bio->bi_bdev != NULL. > * The bio sector offset is copied into req->__sector instead of > retaining the value -1 set by blk_mq_alloc_request(). > * req->errors is initialized to zero. > > Signed-off-by: Bart Van Assche <bart.vanassche@xxxxxxxxxxx> > Reviewed-by: Christoph Hellwig <hch@xxxxxx> > Cc: Matias Bjørling <m@xxxxxxxxxxx> > Cc: Adam Manzanares <adam.manzanares@xxxxxxx> > --- Reviewed-by: Johannes Thumshirn <jthumshirn@xxxxxxx> -- Johannes Thumshirn Storage jthumshirn@xxxxxxx +49 911 74053 689 SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg GF: Felix Imendörffer, Jane Smithard, Graham Norton HRB 21284 (AG Nürnberg) Key fingerprint = EC38 9CAB C2C4 F25D 8600 D0D0 0393 969D 2D76 0850
