On Tue, Mar 28, 2017 at 04:12:46PM +0000, Bart Van Assche wrote: > Since REQ_OP_WRITE_ZEROES was introduced in kernel v4.10, do we need > "Cc: stable" and "Fixes: a6f0788ec2881" tags for this patch? No. This just works around the way scsi_setup_cmnd sets up the data direction. Before this series it's not an issue because no one used the req_op data direction for setting up the dma direction.
