diff --git a/drivers/infiniband/hw/bnxt_re/ib_verbs.c b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
index 54fdd4cf5288..611bacd00b80 100644
--- a/drivers/infiniband/hw/bnxt_re/ib_verbs.c
+++ b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
@@ -698,7 +698,7 @@ struct ib_ah *bnxt_re_create_ah(struct ib_pd *ib_pd,
 	ah->qplib_ah.flow_label = grh->flow_label;
 	ah->qplib_ah.hop_limit = grh->hop_limit;
 	ah->qplib_ah.sl = rdma_ah_get_sl(ah_attr);
-	if (ib_pd->uobject &&
+	if (udata &&
 	    !rdma_is_multicast_addr((struct in6_addr *)
 				    grh->dgid.raw) &&
 	    !rdma_link_local_addr((struct in6_addr *)
@@ -729,7 +729,7 @@ struct ib_ah *bnxt_re_create_ah(struct ib_pd *ib_pd,
 	}
 
 	/* Write AVID to shared page. */
-	if (ib_pd->uobject) {
+	if (udata) {
 		struct ib_ucontext *ib_uctx = ib_pd->uobject->context;
 		struct bnxt_re_ucontext *uctx;
 		unsigned long flag;
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
index ca05810c92dc..a35355fa7405 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
@@ -3926,7 +3926,7 @@ int hns_roce_v1_destroy_qp(struct ib_qp *ibqp)
 	struct hns_roce_qp_work *qp_work;
 	struct hns_roce_v1_priv *priv;
 	struct hns_roce_cq *send_cq, *recv_cq;
-	int is_user = !!ibqp->pd->uobject;
+	bool is_user = ibqp->uobject;
 	int is_timeout = 0;
 	int ret;
 
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
index 835b78371294..3ba3f523dda7 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
@@ -4163,7 +4163,7 @@ static int hns_roce_v2_destroy_qp(struct ib_qp *ibqp)
 	struct hns_roce_qp *hr_qp = to_hr_qp(ibqp);
 	int ret;
 
-	ret = hns_roce_v2_destroy_qp_common(hr_dev, hr_qp, !!ibqp->pd->uobject);
+	ret = hns_roce_v2_destroy_qp_common(hr_dev, hr_qp, !!ibqp->uobject);
 	if (ret) {
 		dev_err(hr_dev->dev, "Destroy qp failed(%d)\n", ret);
 		return ret;
diff --git a/drivers/infiniband/hw/hns/hns_roce_qp.c b/drivers/infiniband/hw/hns/hns_roce_qp.c
index 52d2b299b3be..54f70ae68b65 100644
--- a/drivers/infiniband/hw/hns/hns_roce_qp.c
+++ b/drivers/infiniband/hw/hns/hns_roce_qp.c
@@ -560,7 +560,7 @@ static int hns_roce_create_qp_common(struct hns_roce_dev *hr_dev,
 	else
 		hr_qp->sq_signal_bits = cpu_to_le32(IB_SIGNAL_REQ_WR);
 
-	ret = hns_roce_set_rq_size(hr_dev, &init_attr->cap, !!ib_pd->uobject,
+	ret = hns_roce_set_rq_size(hr_dev, &init_attr->cap, !!udata,
 				   hns_roce_qp_has_rq(init_attr), hr_qp);
 	if (ret) {
 		dev_err(dev, "hns_roce_set_rq_size failed\n");
@@ -598,7 +598,7 @@ static int hns_roce_create_qp_common(struct hns_roce_dev *hr_dev,
 				init_attr->cap.max_recv_sge];
 	}
 
-	if (ib_pd->uobject) {
+	if (udata) {
 		if (ib_copy_from_udata(&ucmd, udata, sizeof(ucmd))) {
 			dev_err(dev, "ib_copy_from_udata error for create qp\n");
 			ret = -EFAULT;
@@ -783,7 +783,7 @@ static int hns_roce_create_qp_common(struct hns_roce_dev *hr_dev,
 	else
 		hr_qp->doorbell_qpn = cpu_to_le64(hr_qp->qpn);
 
-	if (ib_pd->uobject && (udata->outlen >= sizeof(resp)) &&
+	if (udata && (udata->outlen >= sizeof(resp)) &&
 		(hr_dev->caps.flags & HNS_ROCE_CAP_FLAG_RECORD_DB)) {
 
 		/* indicate kernel supports rq record db */
@@ -810,7 +810,7 @@ static int hns_roce_create_qp_common(struct hns_roce_dev *hr_dev,
 		hns_roce_release_range_qp(hr_dev, qpn, 1);
 
 err_wrid:
-	if (ib_pd->uobject) {
+	if (udata) {
 		if ((hr_dev->caps.flags & HNS_ROCE_CAP_FLAG_RECORD_DB) &&
 		    (udata->outlen >= sizeof(resp)) &&
 		    hns_roce_qp_has_rq(init_attr))
@@ -823,7 +823,7 @@ static int hns_roce_create_qp_common(struct hns_roce_dev *hr_dev,
 	}
 
 err_sq_dbmap:
-	if (ib_pd->uobject)
+	if (udata)
 		if ((hr_dev->caps.flags & HNS_ROCE_CAP_FLAG_SQ_RECORD_DB) &&
 		    (udata->inlen >= sizeof(ucmd)) &&
 		    (udata->outlen >= sizeof(resp)) &&
@@ -836,13 +836,13 @@ static int hns_roce_create_qp_common(struct hns_roce_dev *hr_dev,
 	hns_roce_mtt_cleanup(hr_dev, &hr_qp->mtt);
 
 err_buf:
-	if (ib_pd->uobject)
+	if (hr_qp->umem)
 		ib_umem_release(hr_qp->umem);
 	else
 		hns_roce_buf_free(hr_dev, hr_qp->buff_size, &hr_qp->hr_buf);
 
 err_db:
-	if (!ib_pd->uobject && hns_roce_qp_has_rq(init_attr) &&
+	if (!udata && hns_roce_qp_has_rq(init_attr) &&
 	    (hr_dev->caps.flags & HNS_ROCE_CAP_FLAG_RECORD_DB))
 		hns_roce_free_db(hr_dev, &hr_qp->rdb);
 
@@ -888,7 +888,7 @@ struct ib_qp *hns_roce_create_qp(struct ib_pd *pd,
 	}
 	case IB_QPT_GSI: {
 		/* Userspace is not allowed to create special QPs: */
-		if (pd->uobject) {
+		if (udata) {
 			dev_err(dev, "not support usr space GSI\n");
 			return ERR_PTR(-EINVAL);
 		}
diff --git a/drivers/infiniband/hw/i40iw/i40iw_verbs.c b/drivers/infiniband/hw/i40iw/i40iw_verbs.c
index a773d1edf7fd..57751549fcc5 100644
--- a/drivers/infiniband/hw/i40iw/i40iw_verbs.c
+++ b/drivers/infiniband/hw/i40iw/i40iw_verbs.c
@@ -673,28 +673,26 @@ static struct ib_qp *i40iw_create_qp(struct ib_pd *ibpd,
 			goto error;
 		}
 		iwqp->ctx_info.qp_compl_ctx = req.user_compl_ctx;
-		if (ibpd->uobject && ibpd->uobject->context) {
-			iwqp->user_mode = 1;
-			ucontext = to_ucontext(ibpd->uobject->context);
-
-			if (req.user_wqe_buffers) {
-				struct i40iw_pbl *iwpbl;
-
-				spin_lock_irqsave(
-				    &ucontext->qp_reg_mem_list_lock, flags);
-				iwpbl = i40iw_get_pbl(
-				    (unsigned long)req.user_wqe_buffers,
-				    &ucontext->qp_reg_mem_list);
-				spin_unlock_irqrestore(
-				    &ucontext->qp_reg_mem_list_lock, flags);
-
-				if (!iwpbl) {
-					err_code = -ENODATA;
-					i40iw_pr_err("no pbl info\n");
-					goto error;
-				}
-				memcpy(&iwqp->iwpbl, iwpbl, sizeof(iwqp->iwpbl));
+		iwqp->user_mode = 1;
+		ucontext = to_ucontext(ibpd->uobject->context);
+
+		if (req.user_wqe_buffers) {
+			struct i40iw_pbl *iwpbl;
+
+			spin_lock_irqsave(
+			    &ucontext->qp_reg_mem_list_lock, flags);
+			iwpbl = i40iw_get_pbl(
+			    (unsigned long)req.user_wqe_buffers,
+			    &ucontext->qp_reg_mem_list);
+			spin_unlock_irqrestore(
+			    &ucontext->qp_reg_mem_list_lock, flags);
+
+			if (!iwpbl) {
+				err_code = -ENODATA;
+				i40iw_pr_err("no pbl info\n");
+				goto error;
 			}
+			memcpy(&iwqp->iwpbl, iwpbl, sizeof(iwqp->iwpbl));
 		}
 		err_code = i40iw_setup_virt_qp(iwdev, iwqp, &init_info);
 	} else {
@@ -768,7 +766,7 @@ static struct ib_qp *i40iw_create_qp(struct ib_pd *ibpd,
 	iwdev->qp_table[qp_num] = iwqp;
 	i40iw_add_pdusecount(iwqp->iwpd);
 	i40iw_add_devusecount(iwdev);
-	if (ibpd->uobject && udata) {
+	if (udata) {
 		memset(&uresp, 0, sizeof(uresp));
 		uresp.actual_sq_size = sq_size;
 		uresp.actual_rq_size = rq_size;
@@ -2092,7 +2090,8 @@ static int i40iw_dereg_mr(struct ib_mr *ib_mr)
 		ib_umem_release(iwmr->region);
 
 	if (iwmr->type != IW_MEMREG_TYPE_MEM) {
-		if (ibpd->uobject) {
+		/* region is released. only test for userness. */
+		if (iwmr->region) {
 			struct i40iw_ucontext *ucontext;
 
 			ucontext = to_ucontext(ibpd->uobject->context);
diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c
index 0711ca1dfb8f..e0b064dc857b 100644
--- a/drivers/infiniband/hw/mlx4/qp.c
+++ b/drivers/infiniband/hw/mlx4/qp.c
@@ -942,7 +942,7 @@ static int create_qp_common(struct mlx4_ib_dev *dev, struct ib_pd *pd,
 		qp->sq_signal_bits = cpu_to_be32(MLX4_WQE_CTRL_CQ_UPDATE);
 
 
-	if (pd->uobject) {
+	if (udata) {
 		union {
 			struct mlx4_ib_create_qp qp;
 			struct mlx4_ib_create_wq wq;
@@ -991,7 +991,7 @@ static int create_qp_common(struct mlx4_ib_dev *dev, struct ib_pd *pd,
 			qp->flags |= MLX4_IB_QP_SCATTER_FCS;
 		}
 
-		err = set_rq_size(dev, &init_attr->cap, !!pd->uobject,
+		err = set_rq_size(dev, &init_attr->cap, !!udata,
 				  qp_has_rq(init_attr), qp, qp->inl_recv_sz);
 		if (err)
 			goto err;
@@ -1043,7 +1043,7 @@ static int create_qp_common(struct mlx4_ib_dev *dev, struct ib_pd *pd,
 		}
 		qp->mqp.usage = MLX4_RES_USAGE_USER_VERBS;
 	} else {
-		err = set_rq_size(dev, &init_attr->cap, !!pd->uobject,
+		err = set_rq_size(dev, &init_attr->cap, !!udata,
 				  qp_has_rq(init_attr), qp, 0);
 		if (err)
 			goto err;
@@ -1189,7 +1189,7 @@ static int create_qp_common(struct mlx4_ib_dev *dev, struct ib_pd *pd,
 	if (qp->mlx4_ib_qp_type == MLX4_IB_QPT_PROXY_GSI)
 		free_proxy_bufs(pd->device, qp);
 err_wrid:
-	if (pd->uobject) {
+	if (udata) {
 		if (qp_has_rq(init_attr))
 			mlx4_ib_db_unmap_user(to_mucontext(pd->uobject->context), &qp->db);
 	} else {
@@ -1201,13 +1201,13 @@ static int create_qp_common(struct mlx4_ib_dev *dev, struct ib_pd *pd,
 	mlx4_mtt_cleanup(dev->dev, &qp->mtt);
 
 err_buf:
-	if (pd->uobject)
+	if (qp->umem)
 		ib_umem_release(qp->umem);
 	else
 		mlx4_buf_free(dev->dev, qp->buf_size, &qp->buf);
 
 err_db:
-	if (!pd->uobject && qp_has_rq(init_attr))
+	if (!udata && qp_has_rq(init_attr))
 		mlx4_db_free(dev->dev, &qp->db);
 
 err:
@@ -1612,7 +1612,7 @@ static int _mlx4_ib_destroy_qp(struct ib_qp *qp)
 		struct mlx4_ib_pd *pd;
 
 		pd = get_pd(mqp);
-		destroy_qp_common(dev, mqp, MLX4_IB_QP_SRC, !!pd->ibpd.uobject);
+		destroy_qp_common(dev, mqp, MLX4_IB_QP_SRC, !!qp->uobject);
 	}
 
 	if (is_sqp(dev, mqp))
@@ -4044,7 +4044,7 @@ struct ib_wq *mlx4_ib_create_wq(struct ib_pd *pd,
 	struct mlx4_ib_create_wq ucmd;
 	int err, required_cmd_sz;
 
-	if (!(udata && pd->uobject))
+	if (!udata)
 		return ERR_PTR(-EINVAL);
 
 	required_cmd_sz = offsetof(typeof(ucmd), comp_mask) +
diff --git a/drivers/infiniband/hw/mlx4/srq.c b/drivers/infiniband/hw/mlx4/srq.c
index 3731b31c3653..4456f1b8921d 100644
--- a/drivers/infiniband/hw/mlx4/srq.c
+++ b/drivers/infiniband/hw/mlx4/srq.c
@@ -105,7 +105,7 @@ struct ib_srq *mlx4_ib_create_srq(struct ib_pd *pd,
 
 	buf_size = srq->msrq.max * desc_size;
 
-	if (pd->uobject) {
+	if (udata) {
 		struct mlx4_ib_create_srq ucmd;
 
 		if (ib_copy_from_udata(&ucmd, udata, sizeof ucmd)) {
@@ -191,7 +191,7 @@ struct ib_srq *mlx4_ib_create_srq(struct ib_pd *pd,
 	srq->msrq.event = mlx4_ib_srq_event;
 	srq->ibsrq.ext.xrc.srq_num = srq->msrq.srqn;
 
-	if (pd->uobject)
+	if (udata)
 		if (ib_copy_to_udata(udata, &srq->msrq.srqn, sizeof (__u32))) {
 			err = -EFAULT;
 			goto err_wrid;
@@ -202,7 +202,7 @@ struct ib_srq *mlx4_ib_create_srq(struct ib_pd *pd,
 	return &srq->ibsrq;
 
 err_wrid:
-	if (pd->uobject)
+	if (udata)
 		mlx4_ib_db_unmap_user(to_mucontext(pd->uobject->context), &srq->db);
 	else
 		kvfree(srq->wrid);
@@ -211,13 +211,13 @@ struct ib_srq *mlx4_ib_create_srq(struct ib_pd *pd,
 	mlx4_mtt_cleanup(dev->dev, &srq->mtt);
 
 err_buf:
-	if (pd->uobject)
+	if (srq->umem)
 		ib_umem_release(srq->umem);
 	else
 		mlx4_buf_free(dev->dev, buf_size, &srq->buf);
 
 err_db:
-	if (!pd->uobject)
+	if (!udata)
 		mlx4_db_free(dev->dev, &srq->db);
 
 err_srq:
diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c
index 7789367114f7..d498e50a2b3d 100644
--- a/drivers/infiniband/hw/mlx5/qp.c
+++ b/drivers/infiniband/hw/mlx5/qp.c
@@ -1904,7 +1904,7 @@ static int create_qp_common(struct mlx5_ib_dev *dev, struct ib_pd *pd,
 		qp->flags |= MLX5_IB_QP_CVLAN_STRIPPING;
 	}
 
-	if (pd && pd->uobject) {
+	if (udata) {
 		if (ib_copy_from_udata(&ucmd, udata, sizeof(ucmd))) {
 			mlx5_ib_dbg(dev, "copy failed\n");
 			return -EFAULT;
@@ -1986,14 +1986,14 @@ static int create_qp_common(struct mlx5_ib_dev *dev, struct ib_pd *pd,
 
 	qp->has_rq = qp_has_rq(init_attr);
 	err = set_rq_size(dev, &init_attr->cap, qp->has_rq,
-			  qp, (pd && pd->uobject) ? &ucmd : NULL);
+			  qp, udata ? &ucmd : NULL);
 	if (err) {
 		mlx5_ib_dbg(dev, "err %d\n", err);
 		return err;
 	}
 
 	if (pd) {
-		if (pd->uobject) {
+		if (udata) {
 			__u32 max_wqes =
 				1 << MLX5_CAP_GEN(mdev, log_max_qp_sz);
 			mlx5_ib_dbg(dev, "requested sq_wqe_count (%d)\n", ucmd.sq_wqe_count);
@@ -2064,7 +2064,7 @@ static int create_qp_common(struct mlx5_ib_dev *dev, struct ib_pd *pd,
 	if (qp->scat_cqe && is_connected(init_attr->qp_type)) {
 		configure_responder_scat_cqe(init_attr, qpc);
 		configure_requester_scat_cqe(dev, init_attr,
-					     (pd && pd->uobject) ? &ucmd : NULL,
+					     udata ? &ucmd : NULL,
 					     qpc);
 	}
 
@@ -2504,7 +2504,7 @@ struct ib_qp *mlx5_ib_create_qp(struct ib_pd *pd,
 		dev = to_mdev(pd->device);
 
 		if (init_attr->qp_type == IB_QPT_RAW_PACKET) {
-			if (!pd->uobject) {
+			if (!udata) {
 				mlx5_ib_dbg(dev, "Raw Packet QP is not supported for kernel consumers\n");
 				return ERR_PTR(-EINVAL);
 			} else if (!to_mucontext(pd->uobject->context)->cqe_version) {
diff --git a/drivers/infiniband/hw/mlx5/srq.c b/drivers/infiniband/hw/mlx5/srq.c
index 0413b10dea71..4e8d18009f58 100644
--- a/drivers/infiniband/hw/mlx5/srq.c
+++ b/drivers/infiniband/hw/mlx5/srq.c
@@ -260,14 +260,14 @@ struct ib_srq *mlx5_ib_create_srq(struct ib_pd *pd,
 	}
 	in.type = init_attr->srq_type;
 
-	if (pd->uobject)
+	if (udata)
 		err = create_srq_user(pd, srq, &in, udata, buf_size);
 	else
 		err = create_srq_kernel(dev, srq, &in, buf_size);
 
 	if (err) {
 		mlx5_ib_warn(dev, "create srq %s failed, err %d\n",
-			     pd->uobject ? "user" : "kernel", err);
+			     udata ? "user" : "kernel", err);
 		goto err_srq;
 	}
 
@@ -312,7 +312,7 @@ struct ib_srq *mlx5_ib_create_srq(struct ib_pd *pd,
 	srq->msrq.event = mlx5_ib_srq_event;
 	srq->ibsrq.ext.xrc.srq_num = srq->msrq.srqn;
 
-	if (pd->uobject)
+	if (udata)
 		if (ib_copy_to_udata(udata, &srq->msrq.srqn, sizeof(__u32))) {
 			mlx5_ib_dbg(dev, "copy to user failed\n");
 			err = -EFAULT;
@@ -327,7 +327,7 @@ struct ib_srq *mlx5_ib_create_srq(struct ib_pd *pd,
 	mlx5_cmd_destroy_srq(dev, &srq->msrq);
 
 err_usr_kern_srq:
-	if (pd->uobject)
+	if (udata)
 		destroy_srq_user(pd, srq);
 	else
 		destroy_srq_kernel(dev, srq);
diff --git a/drivers/infiniband/hw/mthca/mthca_dev.h b/drivers/infiniband/hw/mthca/mthca_dev.h
index 220a3e4717a3..bfd4eebc1182 100644
--- a/drivers/infiniband/hw/mthca/mthca_dev.h
+++ b/drivers/infiniband/hw/mthca/mthca_dev.h
@@ -510,7 +510,8 @@ int mthca_alloc_cq_buf(struct mthca_dev *dev, struct mthca_cq_buf *buf, int nent
 void mthca_free_cq_buf(struct mthca_dev *dev, struct mthca_cq_buf *buf, int cqe);
 
 int mthca_alloc_srq(struct mthca_dev *dev, struct mthca_pd *pd,
-		    struct ib_srq_attr *attr, struct mthca_srq *srq);
+		    struct ib_srq_attr *attr, struct mthca_srq *srq,
+		    struct ib_udata *udata);
 void mthca_free_srq(struct mthca_dev *dev, struct mthca_srq *srq);
 int mthca_modify_srq(struct ib_srq *ibsrq, struct ib_srq_attr *attr,
 		     enum ib_srq_attr_mask attr_mask, struct ib_udata *udata);
@@ -547,7 +548,8 @@ int mthca_alloc_qp(struct mthca_dev *dev,
 		   enum ib_qp_type type,
 		   enum ib_sig_type send_policy,
 		   struct ib_qp_cap *cap,
-		   struct mthca_qp *qp);
+		   struct mthca_qp *qp,
+		   struct ib_udata *udata);
 int mthca_alloc_sqp(struct mthca_dev *dev,
 		    struct mthca_pd *pd,
 		    struct mthca_cq *send_cq,
@@ -556,7 +558,8 @@ int mthca_alloc_sqp(struct mthca_dev *dev,
 		    struct ib_qp_cap *cap,
 		    int qpn,
 		    int port,
-		    struct mthca_sqp *sqp);
+		    struct mthca_sqp *sqp,
+		    struct ib_udata *udata);
 void mthca_free_qp(struct mthca_dev *dev, struct mthca_qp *qp);
 int mthca_create_ah(struct mthca_dev *dev,
 		    struct mthca_pd *pd,
diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c
index 691c6f048938..07b4e4140941 100644
--- a/drivers/infiniband/hw/mthca/mthca_provider.c
+++ b/drivers/infiniband/hw/mthca/mthca_provider.c
@@ -455,7 +455,7 @@ static struct ib_srq *mthca_create_srq(struct ib_pd *pd,
 	if (!srq)
 		return ERR_PTR(-ENOMEM);
 
-	if (pd->uobject) {
+	if (udata) {
 		context = to_mucontext(pd->uobject->context);
 
 		if (ib_copy_from_udata(&ucmd, udata, sizeof ucmd)) {
@@ -475,9 +475,9 @@ static struct ib_srq *mthca_create_srq(struct ib_pd *pd,
 	}
 
 	err = mthca_alloc_srq(to_mdev(pd->device), to_mpd(pd),
-			      &init_attr->attr, srq);
+			      &init_attr->attr, srq, udata);
 
-	if (err && pd->uobject)
+	if (err && udata)
 		mthca_unmap_user_db(to_mdev(pd->device), &context->uar,
 				    context->db_tab, ucmd.db_index);
 
@@ -537,7 +537,7 @@ static struct ib_qp *mthca_create_qp(struct ib_pd *pd,
 		if (!qp)
 			return ERR_PTR(-ENOMEM);
 
-		if (pd->uobject) {
+		if (udata) {
 			context = to_mucontext(pd->uobject->context);
 
 			if (ib_copy_from_udata(&ucmd, udata, sizeof ucmd)) {
@@ -574,9 +574,9 @@ static struct ib_qp *mthca_create_qp(struct ib_pd *pd,
 				     to_mcq(init_attr->send_cq),
 				     to_mcq(init_attr->recv_cq),
 				     init_attr->qp_type, init_attr->sq_sig_type,
-				     &init_attr->cap, qp);
+				     &init_attr->cap, qp, udata);
 
-		if (err && pd->uobject) {
+		if (err && udata) {
 			context = to_mucontext(pd->uobject->context);
 
 			mthca_unmap_user_db(to_mdev(pd->device),
@@ -596,7 +596,7 @@ static struct ib_qp *mthca_create_qp(struct ib_pd *pd,
 	case IB_QPT_GSI:
 	{
 		/* Don't allow userspace to create special QPs */
-		if (pd->uobject)
+		if (udata)
 			return ERR_PTR(-EINVAL);
 
 		qp = kmalloc(sizeof (struct mthca_sqp), GFP_KERNEL);
@@ -610,7 +610,7 @@ static struct ib_qp *mthca_create_qp(struct ib_pd *pd,
 				      to_mcq(init_attr->recv_cq),
 				      init_attr->sq_sig_type, &init_attr->cap,
 				      qp->ibqp.qp_num, init_attr->port_num,
-				      to_msqp(qp));
+				      to_msqp(qp), udata);
 		break;
 	}
 	default:
diff --git a/drivers/infiniband/hw/mthca/mthca_qp.c b/drivers/infiniband/hw/mthca/mthca_qp.c
index 9d178ee3c96a..4e5b5cc17f1d 100644
--- a/drivers/infiniband/hw/mthca/mthca_qp.c
+++ b/drivers/infiniband/hw/mthca/mthca_qp.c
@@ -981,7 +981,8 @@ static void mthca_adjust_qp_caps(struct mthca_dev *dev,
  */
 static int mthca_alloc_wqe_buf(struct mthca_dev *dev,
 			       struct mthca_pd *pd,
-			       struct mthca_qp *qp)
+			       struct mthca_qp *qp,
+			       struct ib_udata *udata)
 {
 	int size;
 	int err = -ENOMEM;
@@ -1048,7 +1049,7 @@ static int mthca_alloc_wqe_buf(struct mthca_dev *dev,
 	 * allocate anything.  All we need is to calculate the WQE
 	 * sizes and the send_wqe_offset, so we're done now.
 	 */
-	if (pd->ibpd.uobject)
+	if (udata)
 		return 0;
 
 	size = PAGE_ALIGN(qp->send_wqe_offset +
@@ -1155,7 +1156,8 @@ static int mthca_alloc_qp_common(struct mthca_dev *dev,
 				 struct mthca_cq *send_cq,
 				 struct mthca_cq *recv_cq,
 				 enum ib_sig_type send_policy,
-				 struct mthca_qp *qp)
+				 struct mthca_qp *qp,
+				 struct ib_udata *udata)
 {
 	int ret;
 	int i;
@@ -1178,7 +1180,7 @@ static int mthca_alloc_qp_common(struct mthca_dev *dev,
 	if (ret)
 		return ret;
 
-	ret = mthca_alloc_wqe_buf(dev, pd, qp);
+	ret = mthca_alloc_wqe_buf(dev, pd, qp, udata);
 	if (ret) {
 		mthca_unmap_memfree(dev, qp);
 		return ret;
@@ -1191,7 +1193,7 @@ static int mthca_alloc_qp_common(struct mthca_dev *dev,
 	 * will be allocated and buffers will be initialized in
 	 * userspace.
 	 */
-	if (pd->ibpd.uobject)
+	if (udata)
 		return 0;
 
 	ret = mthca_alloc_memfree(dev, qp);
@@ -1285,7 +1287,8 @@ int mthca_alloc_qp(struct mthca_dev *dev,
 		   enum ib_qp_type type,
 		   enum ib_sig_type send_policy,
 		   struct ib_qp_cap *cap,
-		   struct mthca_qp *qp)
+		   struct mthca_qp *qp,
+		   struct ib_udata *udata)
 {
 	int err;
 
@@ -1308,7 +1311,7 @@ int mthca_alloc_qp(struct mthca_dev *dev,
 	qp->port = 0;
 
 	err = mthca_alloc_qp_common(dev, pd, send_cq, recv_cq,
-				    send_policy, qp);
+				    send_policy, qp, udata);
 	if (err) {
 		mthca_free(&dev->qp_table.alloc, qp->qpn);
 		return err;
@@ -1360,7 +1363,8 @@ int mthca_alloc_sqp(struct mthca_dev *dev,
 		    struct ib_qp_cap *cap,
 		    int qpn,
 		    int port,
-		    struct mthca_sqp *sqp)
+		    struct mthca_sqp *sqp,
+		    struct ib_udata *udata)
 {
 	u32 mqpn = qpn * 2 + dev->qp_table.sqp_start + port - 1;
 	int err;
@@ -1391,7 +1395,7 @@ int mthca_alloc_sqp(struct mthca_dev *dev,
 	sqp->qp.transport = MLX;
 
 	err = mthca_alloc_qp_common(dev, pd, send_cq, recv_cq,
-				    send_policy, &sqp->qp);
+				    send_policy, &sqp->qp, udata);
 	if (err)
 		goto err_out_free;
 
diff --git a/drivers/infiniband/hw/mthca/mthca_srq.c b/drivers/infiniband/hw/mthca/mthca_srq.c
index 9a3fc6fb0d7e..7befd40c3f45 100644
--- a/drivers/infiniband/hw/mthca/mthca_srq.c
+++ b/drivers/infiniband/hw/mthca/mthca_srq.c
@@ -145,14 +145,14 @@ static void mthca_free_srq_buf(struct mthca_dev *dev, struct mthca_srq *srq)
 }
 
 static int mthca_alloc_srq_buf(struct mthca_dev *dev, struct mthca_pd *pd,
-			       struct mthca_srq *srq)
+			       struct mthca_srq *srq, struct ib_udata *udata)
 {
 	struct mthca_data_seg *scatter;
 	void *wqe;
 	int err;
 	int i;
 
-	if (pd->ibpd.uobject)
+	if (udata)
 		return 0;
 
 	srq->wrid = kmalloc_array(srq->max, sizeof(u64), GFP_KERNEL);
@@ -197,7 +197,8 @@ static int mthca_alloc_srq_buf(struct mthca_dev *dev, struct mthca_pd *pd,
 }
 
 int mthca_alloc_srq(struct mthca_dev *dev, struct mthca_pd *pd,
-		    struct ib_srq_attr *attr, struct mthca_srq *srq)
+		    struct ib_srq_attr *attr, struct mthca_srq *srq,
+		    struct ib_udata *udata)
 {
 	struct mthca_mailbox *mailbox;
 	int ds;
@@ -235,7 +236,7 @@ int mthca_alloc_srq(struct mthca_dev *dev, struct mthca_pd *pd,
 		if (err)
 			goto err_out;
 
-		if (!pd->ibpd.uobject) {
+		if (!udata) {
 			srq->db_index = mthca_alloc_db(dev, MTHCA_DB_TYPE_SRQ,
 						       srq->srqn, &srq->db);
 			if (srq->db_index < 0) {
@@ -251,7 +252,7 @@ int mthca_alloc_srq(struct mthca_dev *dev, struct mthca_pd *pd,
 		goto err_out_db;
 	}
 
-	err = mthca_alloc_srq_buf(dev, pd, srq);
+	err = mthca_alloc_srq_buf(dev, pd, srq, udata);
 	if (err)
 		goto err_out_mailbox;
 
@@ -297,14 +298,14 @@ int mthca_alloc_srq(struct mthca_dev *dev, struct mthca_pd *pd,
 		mthca_warn(dev, "HW2SW_SRQ failed (%d)\n", err);
 
 err_out_free_buf:
-	if (!pd->ibpd.uobject)
+	if (!udata)
 		mthca_free_srq_buf(dev, srq);
 
 err_out_mailbox:
 	mthca_free_mailbox(dev, mailbox);
 
 err_out_db:
-	if (!pd->ibpd.uobject && mthca_is_memfree(dev))
+	if (!udata && mthca_is_memfree(dev))
 		mthca_free_db(dev, MTHCA_DB_TYPE_SRQ, srq->db_index);
 
 err_out_icm:
diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c
index 92d1cadd4cfd..1f9dc4485f98 100644
--- a/drivers/infiniband/hw/nes/nes_verbs.c
+++ b/drivers/infiniband/hw/nes/nes_verbs.c
@@ -1066,7 +1066,7 @@ static struct ib_qp *nes_create_qp(struct ib_pd *ibpd,
 				}
 				if (req.user_qp_buffer)
 					nesqp->nesuqp_addr = req.user_qp_buffer;
-				if ((ibpd->uobject) && (ibpd->uobject->context)) {
+				if (udata && (ibpd->uobject->context)) {
 					nesqp->user_mode = 1;
 					nes_ucontext = to_nesucontext(ibpd->uobject->context);
 					if (virt_wqs) {
@@ -1257,7 +1257,7 @@ static struct ib_qp *nes_create_qp(struct ib_pd *ibpd,
 
 			nes_put_cqp_request(nesdev, cqp_request);
 
-			if (ibpd->uobject) {
+			if (udata) {
 				uresp.mmap_sq_db_index = nesqp->mmap_sq_db_index;
 				uresp.mmap_rq_db_index = 0;
 				uresp.actual_sq_size = sq_size;
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
index 06d2a7f3304c..a509e3a245d9 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
@@ -1169,7 +1169,8 @@ static void ocrdma_del_qpn_map(struct ocrdma_dev *dev, struct ocrdma_qp *qp)
 }
 
 static int ocrdma_check_qp_params(struct ib_pd *ibpd, struct ocrdma_dev *dev,
-				  struct ib_qp_init_attr *attrs)
+				  struct ib_qp_init_attr *attrs,
+				  struct ib_udata *udata)
 {
 	if ((attrs->qp_type != IB_QPT_GSI) &&
 	    (attrs->qp_type != IB_QPT_RC) &&
@@ -1217,7 +1218,7 @@ static int ocrdma_check_qp_params(struct ib_pd *ibpd, struct ocrdma_dev *dev,
 		return -EINVAL;
 	}
 	/* unprivileged user space cannot create special QP */
-	if (ibpd->uobject && attrs->qp_type == IB_QPT_GSI) {
+	if (udata && attrs->qp_type == IB_QPT_GSI) {
 		pr_err
 		    ("%s(%d) Userspace can't create special QPs of type=0x%x\n",
 		     __func__, dev->id, attrs->qp_type);
@@ -1374,7 +1375,7 @@ struct ib_qp *ocrdma_create_qp(struct ib_pd *ibpd,
 	struct ocrdma_create_qp_ureq ureq;
 	u16 dpp_credit_lmt, dpp_offset;
 
-	status = ocrdma_check_qp_params(ibpd, dev, attrs);
+	status = ocrdma_check_qp_params(ibpd, dev, attrs, udata);
 	if (status)
 		goto gen_err;
 
diff --git a/drivers/infiniband/hw/qedr/verbs.c b/drivers/infiniband/hw/qedr/verbs.c
index 82ee4b4a7084..88d91c63bb98 100644
--- a/drivers/infiniband/hw/qedr/verbs.c
+++ b/drivers/infiniband/hw/qedr/verbs.c
@@ -1148,7 +1148,8 @@ static inline int get_gid_info_from_table(struct ib_qp *ibqp,
 }
 
 static int qedr_check_qp_attrs(struct ib_pd *ibpd, struct qedr_dev *dev,
-			       struct ib_qp_init_attr *attrs)
+			       struct ib_qp_init_attr *attrs,
+			       struct ib_udata *udata)
 {
 	struct qedr_device_attr *qattr = &dev->attr;
 
@@ -1189,7 +1190,7 @@ static int qedr_check_qp_attrs(struct ib_pd *ibpd, struct qedr_dev *dev,
 	}
 
 	/* Unprivileged user space cannot create special QP */
-	if (ibpd->uobject && attrs->qp_type == IB_QPT_GSI) {
+	if (udata && attrs->qp_type == IB_QPT_GSI) {
 		DP_ERR(dev,
 		       "create qp: userspace can't create special QPs of type=0x%x\n",
 		       attrs->qp_type);
@@ -1552,7 +1553,7 @@ int qedr_destroy_srq(struct ib_srq *ibsrq)
 	in_params.srq_id = srq->srq_id;
 	dev->ops->rdma_destroy_srq(dev->rdma_ctx, &in_params);
 
-	if (ibsrq->pd->uobject)
+	if (ibsrq->uobject)
 		qedr_free_srq_user_params(srq);
 	else
 		qedr_free_srq_kernel_params(srq);
@@ -2005,7 +2006,7 @@ struct ib_qp *qedr_create_qp(struct ib_pd *ibpd,
 	DP_DEBUG(dev, QEDR_MSG_QP, "create qp: called from %s, pd=%p\n",
 		 udata ? "user library" : "kernel", pd);
 
-	rc = qedr_check_qp_attrs(ibpd, dev, attrs);
+	rc = qedr_check_qp_attrs(ibpd, dev, attrs, udata);
 	if (rc)
 		return ERR_PTR(rc);
 
diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c
index cf22f57a9f0d..3acf74cbe266 100644
--- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c
+++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c
@@ -249,7 +249,7 @@ struct ib_qp *pvrdma_create_qp(struct ib_pd *pd,
 		init_completion(&qp->free);
 
 		qp->state = IB_QPS_RESET;
-		qp->is_kernel = !(pd->uobject && udata);
+		qp->is_kernel = !udata;
 
 		if (!qp->is_kernel) {
 			dev_dbg(&dev->pdev->dev,
diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_srq.c b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_srq.c
index dc0ce877c7a3..06ba7c7a2235 100644
--- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_srq.c
+++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_srq.c
@@ -111,7 +111,7 @@ struct ib_srq *pvrdma_create_srq(struct ib_pd *pd,
 	unsigned long flags;
 	int ret;
 
-	if (!(pd->uobject && udata)) {
+	if (!udata) {
 		/* No support for kernel clients. */
 		dev_warn(&dev->pdev->dev,
 			 "no shared receive queue support for kernel client\n");
diff --git a/drivers/infiniband/sw/rxe/rxe_loc.h b/drivers/infiniband/sw/rxe/rxe_loc.h
index a675c9f2b427..01b74597b36a 100644
--- a/drivers/infiniband/sw/rxe/rxe_loc.h
+++ b/drivers/infiniband/sw/rxe/rxe_loc.h
@@ -157,7 +157,7 @@ int rxe_qp_chk_init(struct rxe_dev *rxe, struct ib_qp_init_attr *init);
 int rxe_qp_from_init(struct rxe_dev *rxe, struct rxe_qp *qp, struct rxe_pd *pd,
 		     struct ib_qp_init_attr *init,
 		     struct rxe_create_qp_resp __user *uresp,
-		     struct ib_pd *ibpd);
+		     struct ib_pd *ibpd, struct ib_udata *udata);
 
 int rxe_qp_to_init(struct rxe_qp *qp, struct ib_qp_init_attr *init);
 
diff --git a/drivers/infiniband/sw/rxe/rxe_qp.c b/drivers/infiniband/sw/rxe/rxe_qp.c
index 2ca4ffe5015f..fd86fd2fbb26 100644
--- a/drivers/infiniband/sw/rxe/rxe_qp.c
+++ b/drivers/infiniband/sw/rxe/rxe_qp.c
@@ -336,13 +336,14 @@ static int rxe_qp_init_resp(struct rxe_dev *rxe, struct rxe_qp *qp,
 int rxe_qp_from_init(struct rxe_dev *rxe, struct rxe_qp *qp, struct rxe_pd *pd,
 		     struct ib_qp_init_attr *init,
 		     struct rxe_create_qp_resp __user *uresp,
-		     struct ib_pd *ibpd)
+		     struct ib_pd *ibpd,
+		     struct ib_udata *udata)
 {
 	int err;
 	struct rxe_cq *rcq = to_rcq(init->recv_cq);
 	struct rxe_cq *scq = to_rcq(init->send_cq);
 	struct rxe_srq *srq = init->srq ? to_rsrq(init->srq) : NULL;
-	struct ib_ucontext *context = ibpd->uobject ? ibpd->uobject->context : NULL;
+	struct ib_ucontext *context = udata ? ibpd->uobject->context : NULL;
 
 	rxe_add_ref(pd);
 	rxe_add_ref(rcq);
diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.c b/drivers/infiniband/sw/rxe/rxe_verbs.c
index 30817c79ba96..48ea1e56a2b5 100644
--- a/drivers/infiniband/sw/rxe/rxe_verbs.c
+++ b/drivers/infiniband/sw/rxe/rxe_verbs.c
@@ -506,7 +506,7 @@ static struct ib_qp *rxe_create_qp(struct ib_pd *ibpd,
 
 	rxe_add_index(qp);
 
-	err = rxe_qp_from_init(rxe, qp, pd, init, uresp, ibpd);
+	err = rxe_qp_from_init(rxe, qp, pd, init, uresp, ibpd, udata);
 	if (err)
 		goto err3;
 
