diff --git a/net/rds/ib_frmr.c b/net/rds/ib_frmr.c
index 48332a6..d152e48 100644
--- a/net/rds/ib_frmr.c
+++ b/net/rds/ib_frmr.c
@@ -344,6 +344,11 @@ struct rds_ib_mr *rds_ib_reg_frmr(struct rds_ib_device *rds_ibdev,
 	struct rds_ib_frmr *frmr;
 	int ret;
 
+	if (!ic) {
+		/* TODO: Add FRWR support for RDS_GET_MR using proxy qp*/
+		return ERR_PTR(-EOPNOTSUPP);
+	}
+
 	do {
 		if (ibmr)
 			rds_ib_free_frmr(ibmr, true);
diff --git a/net/rds/ib_mr.h b/net/rds/ib_mr.h
index 0ea4ab0..655f01d 100644
--- a/net/rds/ib_mr.h
+++ b/net/rds/ib_mr.h
@@ -115,7 +115,8 @@ void rds_ib_get_mr_info(struct rds_ib_device *rds_ibdev,
 			struct rds_info_rdma_connection *iinfo);
 void rds_ib_destroy_mr_pool(struct rds_ib_mr_pool *);
 void *rds_ib_get_mr(struct scatterlist *sg, unsigned long nents,
-		    struct rds_sock *rs, u32 *key_ret);
+		    struct rds_sock *rs, u32 *key_ret,
+		    struct rds_connection *conn);
 void rds_ib_sync_mr(void *trans_private, int dir);
 void rds_ib_free_mr(void *trans_private, int invalidate);
 void rds_ib_flush_mrs(void);
diff --git a/net/rds/ib_rdma.c b/net/rds/ib_rdma.c
index e678699..2e49a40 100644
--- a/net/rds/ib_rdma.c
+++ b/net/rds/ib_rdma.c
@@ -537,11 +537,12 @@ void rds_ib_flush_mrs(void)
 }
 
 void *rds_ib_get_mr(struct scatterlist *sg, unsigned long nents,
-		    struct rds_sock *rs, u32 *key_ret)
+		    struct rds_sock *rs, u32 *key_ret,
+		    struct rds_connection *conn)
 {
 	struct rds_ib_device *rds_ibdev;
 	struct rds_ib_mr *ibmr = NULL;
-	struct rds_ib_connection *ic = rs->rs_conn->c_transport_data;
+	struct rds_ib_connection *ic = NULL;
 	int ret;
 
 	rds_ibdev = rds_ib_get_device(rs->rs_bound_addr);
@@ -550,6 +551,9 @@ void *rds_ib_get_mr(struct scatterlist *sg, unsigned long nents,
 		goto out;
 	}
 
+	if (conn)
+		ic = conn->c_transport_data;
+
 	if (!rds_ibdev->mr_8k_pool || !rds_ibdev->mr_1m_pool) {
 		ret = -ENODEV;
 		goto out;
@@ -559,17 +563,18 @@ void *rds_ib_get_mr(struct scatterlist *sg, unsigned long nents,
 		ibmr = rds_ib_reg_frmr(rds_ibdev, ic, sg, nents, key_ret);
 	else
 		ibmr = rds_ib_reg_fmr(rds_ibdev, sg, nents, key_ret);
-	if (ibmr)
-		rds_ibdev = NULL;
-
- out:
-	if (!ibmr)
+	if (IS_ERR(ibmr)) {
+		ret = PTR_ERR(ibmr);
 		pr_warn("RDS/IB: rds_ib_get_mr failed (errno=%d)\n", ret);
+	} else {
+		return ibmr;
+	}
 
+ out:
 	if (rds_ibdev)
 		rds_ib_dev_put(rds_ibdev);
 
-	return ibmr;
+	return ERR_PTR(ret);
 }
 
 void rds_ib_destroy_mr_pool(struct rds_ib_mr_pool *pool)
diff --git a/net/rds/rdma.c b/net/rds/rdma.c
index 634cfcb..80920e4 100644
--- a/net/rds/rdma.c
+++ b/net/rds/rdma.c
@@ -170,7 +170,8 @@ static int rds_pin_pages(unsigned long user_addr, unsigned int nr_pages,
 }
 
 static int __rds_rdma_map(struct rds_sock *rs, struct rds_get_mr_args *args,
-				u64 *cookie_ret, struct rds_mr **mr_ret)
+			  u64 *cookie_ret, struct rds_mr **mr_ret,
+			  struct rds_conn_path *cp)
 {
 	struct rds_mr *mr = NULL, *found;
 	unsigned int nr_pages;
@@ -269,7 +270,8 @@ static int __rds_rdma_map(struct rds_sock *rs, struct rds_get_mr_args *args,
 	 * Note that dma_map() implies that pending writes are
 	 * flushed to RAM, so no dma_sync is needed here. */
 	trans_private = rs->rs_transport->get_mr(sg, nents, rs,
-						 &mr->r_key);
+						 &mr->r_key,
+						 cp ? cp->cp_conn : NULL);
 
 	if (IS_ERR(trans_private)) {
 		for (i = 0 ; i < nents; i++)
@@ -330,7 +332,7 @@ int rds_get_mr(struct rds_sock *rs, char __user *optval, int optlen)
 			   sizeof(struct rds_get_mr_args)))
 		return -EFAULT;
 
-	return __rds_rdma_map(rs, &args, NULL, NULL);
+	return __rds_rdma_map(rs, &args, NULL, NULL, NULL);
 }
 
 int rds_get_mr_for_dest(struct rds_sock *rs, char __user *optval, int optlen)
@@ -354,7 +356,7 @@ int rds_get_mr_for_dest(struct rds_sock *rs, char __user *optval, int optlen)
 	new_args.cookie_addr = args.cookie_addr;
 	new_args.flags = args.flags;
 
-	return __rds_rdma_map(rs, &new_args, NULL, NULL);
+	return __rds_rdma_map(rs, &new_args, NULL, NULL, NULL);
 }
 
 /*
@@ -782,7 +784,8 @@ int rds_cmsg_rdma_map(struct rds_sock *rs, struct rds_message *rm,
 	    rm->m_rdma_cookie != 0)
 		return -EINVAL;
 
-	return __rds_rdma_map(rs, CMSG_DATA(cmsg), &rm->m_rdma_cookie, &rm->rdma.op_rdma_mr);
+	return __rds_rdma_map(rs, CMSG_DATA(cmsg), &rm->m_rdma_cookie,
+			      &rm->rdma.op_rdma_mr, rm->m_conn_path);
 }
 
 /*
diff --git a/net/rds/rds.h b/net/rds/rds.h
index f2272fb..60b3b78 100644
--- a/net/rds/rds.h
+++ b/net/rds/rds.h
@@ -464,6 +464,8 @@ struct rds_message {
 			struct scatterlist	*op_sg;
 		} data;
 	};
+
+	struct rds_conn_path *m_conn_path;
 };
 
 /*
@@ -544,7 +546,8 @@ struct rds_transport {
 					unsigned int avail);
 	void (*exit)(void);
 	void *(*get_mr)(struct scatterlist *sg, unsigned long nr_sg,
-			struct rds_sock *rs, u32 *key_ret);
+			struct rds_sock *rs, u32 *key_ret,
+			struct rds_connection *conn);
 	void (*sync_mr)(void *trans_private, int direction);
 	void (*free_mr)(void *trans_private, int invalidate);
 	void (*flush_mrs)(void);
diff --git a/net/rds/send.c b/net/rds/send.c
index 94c7f74..59f17a2 100644
--- a/net/rds/send.c
+++ b/net/rds/send.c
@@ -1169,6 +1169,13 @@ int rds_sendmsg(struct socket *sock, struct msghdr *msg, size_t payload_len)
 		rs->rs_conn = conn;
 	}
 
+	if (conn->c_trans->t_mp_capable)
+		cpath = &conn->c_path[rds_send_mprds_hash(rs, conn)];
+	else
+		cpath = &conn->c_path[0];
+
+	rm->m_conn_path = cpath;
+
 	/* Parse any control messages the user may have included. */
 	ret = rds_cmsg_send(rs, rm, msg, &allocated_mr);
 	if (ret) {
@@ -1192,11 +1199,6 @@ int rds_sendmsg(struct socket *sock, struct msghdr *msg, size_t payload_len)
 		goto out;
 	}
 
-	if (conn->c_trans->t_mp_capable)
-		cpath = &conn->c_path[rds_send_mprds_hash(rs, conn)];
-	else
-		cpath = &conn->c_path[0];
-
 	if (rds_destroy_pending(conn)) {
 		ret = -EAGAIN;
 		goto out;
