269 	struct fcloop_fcpreq		*tfcp_req;  member
365 	struct fcloop_fcpreq *tfcp_req =  in fcloop_tfcp_req_free()  local
368 	kfree(tfcp_req);  in fcloop_tfcp_req_free()
372 fcloop_tfcp_req_put(struct fcloop_fcpreq *tfcp_req)  in fcloop_tfcp_req_put()  argument
374 	kref_put(&tfcp_req->ref, fcloop_tfcp_req_free);  in fcloop_tfcp_req_put()
378 fcloop_tfcp_req_get(struct fcloop_fcpreq *tfcp_req)  in fcloop_tfcp_req_get()  argument
380 	return kref_get_unless_zero(&tfcp_req->ref);  in fcloop_tfcp_req_get()
385 			struct fcloop_fcpreq *tfcp_req, int status)  in fcloop_call_host_done()  argument
392 		inireq->tfcp_req = NULL;  in fcloop_call_host_done()
400 	fcloop_tfcp_req_put(tfcp_req);  in fcloop_call_host_done()
406 	struct fcloop_fcpreq *tfcp_req =  in fcloop_fcp_recv_work()  local
408 	struct nvmefc_fcp_req *fcpreq = tfcp_req->fcpreq;  in fcloop_fcp_recv_work()
412 	spin_lock(&tfcp_req->reqlock);  in fcloop_fcp_recv_work()
413 	switch (tfcp_req->inistate) {  in fcloop_fcp_recv_work()
415 		tfcp_req->inistate = INI_IO_ACTIVE;  in fcloop_fcp_recv_work()
421 		spin_unlock(&tfcp_req->reqlock);  in fcloop_fcp_recv_work()
425 	spin_unlock(&tfcp_req->reqlock);  in fcloop_fcp_recv_work()
430 		ret = nvmet_fc_rcv_fcp_req(tfcp_req->tport->targetport,  in fcloop_fcp_recv_work()
431 				&tfcp_req->tgt_fcp_req,  in fcloop_fcp_recv_work()
434 		fcloop_call_host_done(fcpreq, tfcp_req, ret);  in fcloop_fcp_recv_work()
442 	struct fcloop_fcpreq *tfcp_req =  in fcloop_fcp_abort_recv_work()  local
447 	spin_lock(&tfcp_req->reqlock);  in fcloop_fcp_abort_recv_work()
448 	fcpreq = tfcp_req->fcpreq;  in fcloop_fcp_abort_recv_work()
449 	switch (tfcp_req->inistate) {  in fcloop_fcp_abort_recv_work()
456 		spin_unlock(&tfcp_req->reqlock);  in fcloop_fcp_abort_recv_work()
460 	spin_unlock(&tfcp_req->reqlock);  in fcloop_fcp_abort_recv_work()
464 		fcloop_tfcp_req_put(tfcp_req);  in fcloop_fcp_abort_recv_work()
468 	if (tfcp_req->tport->targetport)  in fcloop_fcp_abort_recv_work()
469 		nvmet_fc_rcv_fcp_abort(tfcp_req->tport->targetport,  in fcloop_fcp_abort_recv_work()
470 					&tfcp_req->tgt_fcp_req);  in fcloop_fcp_abort_recv_work()
472 	spin_lock(&tfcp_req->reqlock);  in fcloop_fcp_abort_recv_work()
473 	tfcp_req->fcpreq = NULL;  in fcloop_fcp_abort_recv_work()
474 	spin_unlock(&tfcp_req->reqlock);  in fcloop_fcp_abort_recv_work()
476 	fcloop_call_host_done(fcpreq, tfcp_req, -ECANCELED);  in fcloop_fcp_abort_recv_work()
487 	struct fcloop_fcpreq *tfcp_req =  in fcloop_tgt_fcprqst_done_work()  local
491 	spin_lock(&tfcp_req->reqlock);  in fcloop_tgt_fcprqst_done_work()
492 	fcpreq = tfcp_req->fcpreq;  in fcloop_tgt_fcprqst_done_work()
493 	tfcp_req->inistate = INI_IO_COMPLETED;  in fcloop_tgt_fcprqst_done_work()
494 	spin_unlock(&tfcp_req->reqlock);  in fcloop_tgt_fcprqst_done_work()
496 	fcloop_call_host_done(fcpreq, tfcp_req, tfcp_req->status);  in fcloop_tgt_fcprqst_done_work()
508 	struct fcloop_fcpreq *tfcp_req;  in fcloop_fcp_req()  local
513 	tfcp_req = kzalloc(sizeof(*tfcp_req), GFP_KERNEL);  in fcloop_fcp_req()
514 	if (!tfcp_req)  in fcloop_fcp_req()
518 	inireq->tfcp_req = tfcp_req;  in fcloop_fcp_req()
521 	tfcp_req->fcpreq = fcpreq;  in fcloop_fcp_req()
522 	tfcp_req->tport = rport->targetport->private;  in fcloop_fcp_req()
523 	tfcp_req->inistate = INI_IO_START;  in fcloop_fcp_req()
524 	spin_lock_init(&tfcp_req->reqlock);  in fcloop_fcp_req()
525 	INIT_WORK(&tfcp_req->fcp_rcv_work, fcloop_fcp_recv_work);  in fcloop_fcp_req()
526 	INIT_WORK(&tfcp_req->abort_rcv_work, fcloop_fcp_abort_recv_work);  in fcloop_fcp_req()
527 	INIT_WORK(&tfcp_req->tio_done_work, fcloop_tgt_fcprqst_done_work);  in fcloop_fcp_req()
528 	kref_init(&tfcp_req->ref);  in fcloop_fcp_req()
530 	schedule_work(&tfcp_req->fcp_rcv_work);  in fcloop_fcp_req()
593 	struct fcloop_fcpreq *tfcp_req = tgt_fcp_req_to_fcpreq(tgt_fcpreq);  in fcloop_fcp_op()  local
599 	spin_lock(&tfcp_req->reqlock);  in fcloop_fcp_op()
600 	fcpreq = tfcp_req->fcpreq;  in fcloop_fcp_op()
601 	active = tfcp_req->active;  in fcloop_fcp_op()
602 	aborted = tfcp_req->aborted;  in fcloop_fcp_op()
603 	tfcp_req->active = true;  in fcloop_fcp_op()
604 	spin_unlock(&tfcp_req->reqlock);  in fcloop_fcp_op()
612 		spin_lock(&tfcp_req->reqlock);  in fcloop_fcp_op()
613 		tfcp_req->active = false;  in fcloop_fcp_op()
614 		spin_unlock(&tfcp_req->reqlock);  in fcloop_fcp_op()
662 		tfcp_req->status = 0;  in fcloop_fcp_op()
670 	spin_lock(&tfcp_req->reqlock);  in fcloop_fcp_op()
671 	tfcp_req->active = false;  in fcloop_fcp_op()
672 	spin_unlock(&tfcp_req->reqlock);  in fcloop_fcp_op()
685 	struct fcloop_fcpreq *tfcp_req = tgt_fcp_req_to_fcpreq(tgt_fcpreq);  in fcloop_tgt_fcp_abort()  local
692 	spin_lock(&tfcp_req->reqlock);  in fcloop_tgt_fcp_abort()
693 	tfcp_req->aborted = true;  in fcloop_tgt_fcp_abort()
694 	spin_unlock(&tfcp_req->reqlock);  in fcloop_tgt_fcp_abort()
696 	tfcp_req->status = NVME_SC_INTERNAL;  in fcloop_tgt_fcp_abort()
709 	struct fcloop_fcpreq *tfcp_req = tgt_fcp_req_to_fcpreq(tgt_fcpreq);  in fcloop_fcp_req_release()  local
711 	schedule_work(&tfcp_req->tio_done_work);  in fcloop_fcp_req_release()
728 	struct fcloop_fcpreq *tfcp_req;  in fcloop_fcp_abort()  local
732 	tfcp_req = inireq->tfcp_req;  in fcloop_fcp_abort()
733 	if (tfcp_req)  in fcloop_fcp_abort()
734 		fcloop_tfcp_req_get(tfcp_req);  in fcloop_fcp_abort()
737 	if (!tfcp_req)  in fcloop_fcp_abort()
742 	spin_lock(&tfcp_req->reqlock);  in fcloop_fcp_abort()
743 	switch (tfcp_req->inistate) {  in fcloop_fcp_abort()
746 		tfcp_req->inistate = INI_IO_ABORTED;  in fcloop_fcp_abort()
752 		spin_unlock(&tfcp_req->reqlock);  in fcloop_fcp_abort()
756 	spin_unlock(&tfcp_req->reqlock);  in fcloop_fcp_abort()
760 		WARN_ON(!schedule_work(&tfcp_req->abort_rcv_work));  in fcloop_fcp_abort()
766 		fcloop_tfcp_req_put(tfcp_req);  in fcloop_fcp_abort()