1013 	struct ib_srq *srq;  in ib_create_srq_user()  local
1016 	srq = rdma_zalloc_drv_obj(pd->device, ib_srq);  in ib_create_srq_user()
1017 	if (!srq)  in ib_create_srq_user()
1020 	srq->device = pd->device;  in ib_create_srq_user()
1021 	srq->pd = pd;  in ib_create_srq_user()
1022 	srq->event_handler = srq_init_attr->event_handler;  in ib_create_srq_user()
1023 	srq->srq_context = srq_init_attr->srq_context;  in ib_create_srq_user()
1024 	srq->srq_type = srq_init_attr->srq_type;  in ib_create_srq_user()
1025 	srq->uobject = uobject;  in ib_create_srq_user()
1027 	if (ib_srq_has_cq(srq->srq_type)) {  in ib_create_srq_user()
1028 		srq->ext.cq = srq_init_attr->ext.cq;  in ib_create_srq_user()
1029 		atomic_inc(&srq->ext.cq->usecnt);  in ib_create_srq_user()
1031 	if (srq->srq_type == IB_SRQT_XRC) {  in ib_create_srq_user()
1032 		srq->ext.xrc.xrcd = srq_init_attr->ext.xrc.xrcd;  in ib_create_srq_user()
1033 		atomic_inc(&srq->ext.xrc.xrcd->usecnt);  in ib_create_srq_user()
1037 	ret = pd->device->ops.create_srq(srq, srq_init_attr, udata);  in ib_create_srq_user()
1039 		atomic_dec(&srq->pd->usecnt);  in ib_create_srq_user()
1040 		if (srq->srq_type == IB_SRQT_XRC)  in ib_create_srq_user()
1041 			atomic_dec(&srq->ext.xrc.xrcd->usecnt);  in ib_create_srq_user()
1042 		if (ib_srq_has_cq(srq->srq_type))  in ib_create_srq_user()
1043 			atomic_dec(&srq->ext.cq->usecnt);  in ib_create_srq_user()
1044 		kfree(srq);  in ib_create_srq_user()
1048 	return srq;  in ib_create_srq_user()
1052 int ib_modify_srq(struct ib_srq *srq,  in ib_modify_srq()  argument
1056 	return srq->device->ops.modify_srq ?  in ib_modify_srq()
1057 		srq->device->ops.modify_srq(srq, srq_attr, srq_attr_mask,  in ib_modify_srq()
1062 int ib_query_srq(struct ib_srq *srq,  in ib_query_srq()  argument
1065 	return srq->device->ops.query_srq ?  in ib_query_srq()
1066 		srq->device->ops.query_srq(srq, srq_attr) : -EOPNOTSUPP;  in ib_query_srq()
1070 int ib_destroy_srq_user(struct ib_srq *srq, struct ib_udata *udata)  in ib_destroy_srq_user()  argument
1074 	if (atomic_read(&srq->usecnt))  in ib_destroy_srq_user()
1077 	ret = srq->device->ops.destroy_srq(srq, udata);  in ib_destroy_srq_user()
1081 	atomic_dec(&srq->pd->usecnt);  in ib_destroy_srq_user()
1082 	if (srq->srq_type == IB_SRQT_XRC)  in ib_destroy_srq_user()
1083 		atomic_dec(&srq->ext.xrc.xrcd->usecnt);  in ib_destroy_srq_user()
1084 	if (ib_srq_has_cq(srq->srq_type))  in ib_destroy_srq_user()
1085 		atomic_dec(&srq->ext.cq->usecnt);  in ib_destroy_srq_user()
1086 	kfree(srq);  in ib_destroy_srq_user()
1171 	qp->srq = NULL;  in create_xrc_qp_user()
1209 	    qp_init_attr->srq || qp_init_attr->cap.max_recv_wr ||  in ib_create_qp()
1249 		qp->srq = NULL;  in ib_create_qp()
1254 		qp->srq = qp_init_attr->srq;  in ib_create_qp()
1255 		if (qp->srq)  in ib_create_qp()
1256 			atomic_inc(&qp_init_attr->srq->usecnt);  in ib_create_qp()
1924 	struct ib_srq *srq;  in ib_destroy_qp_user()  local
1940 	srq  = qp->srq;  in ib_destroy_qp_user()
1963 		if (srq)  in ib_destroy_qp_user()
1964 			atomic_dec(&srq->usecnt);  in ib_destroy_qp_user()
2840 	if (!qp->srq)  in ib_drain_qp()