Indicate to the ublk server when an incoming request has integrity data by setting UBLK_IO_F_INTEGRITY in the ublksrv_io_desc's op_flags field.
Signed-off-by: Caleb Sander Mateos csander@purestorage.com --- drivers/block/ublk_drv.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/block/ublk_drv.c b/drivers/block/ublk_drv.c index 2893a9172220..d3652ceba96d 100644 --- a/drivers/block/ublk_drv.c +++ b/drivers/block/ublk_drv.c @@ -1107,10 +1107,13 @@ static inline unsigned int ublk_req_build_flags(struct request *req) flags |= UBLK_IO_F_NOUNMAP;
if (req->cmd_flags & REQ_SWAP) flags |= UBLK_IO_F_SWAP;
+ if (blk_integrity_rq(req)) + flags |= UBLK_IO_F_INTEGRITY; + return flags; }
static blk_status_t ublk_setup_iod(struct ublk_queue *ubq, struct request *req) {