From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:50156 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754598AbdKMNBP (ORCPT ); Mon, 13 Nov 2017 08:01:15 -0500 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Bart Van Assche , Leon Romanovsky , Andrew Boyer , Moni Shoua , Doug Ledford , Sasha Levin Subject: [PATCH 4.9 46/87] IB/rxe: Fix reference leaks in memory key invalidation code Date: Mon, 13 Nov 2017 13:56:03 +0100 Message-Id: <20171113125619.603147763@linuxfoundation.org> In-Reply-To: <20171113125615.304035578@linuxfoundation.org> References: <20171113125615.304035578@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: stable-owner@vger.kernel.org List-ID: 4.9-stable review patch. If anyone has any objections, please let me know. ------------------ From: Bart Van Assche [ Upstream commit ab17654476a11a1ed7d89f1104e2acdb7ed1c9ed ] Signed-off-by: Bart Van Assche Reviewed-by: Leon Romanovsky Reviewed-by: Andrew Boyer Cc: Moni Shoua Signed-off-by: Doug Ledford Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- drivers/infiniband/sw/rxe/rxe_req.c | 1 + drivers/infiniband/sw/rxe/rxe_resp.c | 1 + 2 files changed, 2 insertions(+) --- a/drivers/infiniband/sw/rxe/rxe_req.c +++ b/drivers/infiniband/sw/rxe/rxe_req.c @@ -633,6 +633,7 @@ next_wqe: goto exit; } rmr->state = RXE_MEM_STATE_FREE; + rxe_drop_ref(rmr); wqe->state = wqe_state_done; wqe->status = IB_WC_SUCCESS; } else if (wqe->wr.opcode == IB_WR_REG_MR) { --- a/drivers/infiniband/sw/rxe/rxe_resp.c +++ b/drivers/infiniband/sw/rxe/rxe_resp.c @@ -893,6 +893,7 @@ static enum resp_states do_complete(stru return RESPST_ERROR; } rmr->state = RXE_MEM_STATE_FREE; + rxe_drop_ref(rmr); } wc->qp = &qp->ibqp;