On Wed, Sep 6, 2017 at 6:11 PM, Christoph Hellwig <hch@xxxxxx> wrote:
> bsg-lib now embeddeds the job structure into the request, and req->special
> can't be used anymore.
>
> Signed-off-by: Christoph Hellwig <hch@xxxxxx>
> Cc: stable@xxxxxxxxxxxxxxx
> ---
> drivers/scsi/scsi_transport_fc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/scsi/scsi_transport_fc.c b/drivers/scsi/scsi_transport_fc.c
> index 3c6bc0081fcb..d8de46806a1e 100644
> --- a/drivers/scsi/scsi_transport_fc.c
> +++ b/drivers/scsi/scsi_transport_fc.c
> @@ -3571,7 +3571,7 @@ fc_vport_sched_delete(struct work_struct *work)
> static enum blk_eh_timer_return
> fc_bsg_job_timeout(struct request *req)
> {
> - struct bsg_job *job = (void *) req->special;
> + struct bsg_job *job = blk_mq_rq_to_pdu(req->special);
still req->special?
--
Ming Lei