From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:52906 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935758AbdAFVvz (ORCPT ); Fri, 6 Jan 2017 16:51:55 -0500 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Bart Van Assche , Moni Shoua , Kamal Heib , Amir Vadai , Haggai Eran , Doug Ledford Subject: [PATCH 4.8 68/96] IB/rxe: Fix a memory leak in rxe_qp_cleanup() Date: Fri, 6 Jan 2017 22:43:56 +0100 Message-Id: <20170106214230.476853341@linuxfoundation.org> In-Reply-To: <20170106214227.601120243@linuxfoundation.org> References: <20170106214227.601120243@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: stable-owner@vger.kernel.org List-ID: 4.8-stable review patch. If anyone has any objections, please let me know. ------------------ From: Bart Van Assche commit e259934d4df7f99f2a5c2c4f074f6a55bd4b1722 upstream. A socket is associated with every QP by the rxe driver but sock_release() is never called. Add a call to sock_release() in rxe_qp_cleanup(). Fixes: commit 8700e3e7c48A5 ("Add Soft RoCE driver") Signed-off-by: Bart Van Assche Cc: Moni Shoua Cc: Kamal Heib Cc: Amir Vadai Cc: Haggai Eran Reviewed-by: Moni Shoua Signed-off-by: Doug Ledford Signed-off-by: Greg Kroah-Hartman --- drivers/infiniband/sw/rxe/rxe_qp.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/infiniband/sw/rxe/rxe_qp.c +++ b/drivers/infiniband/sw/rxe/rxe_qp.c @@ -850,4 +850,5 @@ void rxe_qp_cleanup(void *arg) free_rd_atomic_resources(qp); kernel_sock_shutdown(qp->sk, SHUT_RDWR); + sock_release(qp->sk); }