From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1E8E0C3A5A2 for ; Tue, 20 Aug 2019 15:12:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F2E4B20C01 for ; Tue, 20 Aug 2019 15:12:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730255AbfHTPMX (ORCPT ); Tue, 20 Aug 2019 11:12:23 -0400 Received: from www62.your-server.de ([213.133.104.62]:42202 "EHLO www62.your-server.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727304AbfHTPMW (ORCPT ); Tue, 20 Aug 2019 11:12:22 -0400 Received: from sslproxy05.your-server.de ([78.46.172.2]) by www62.your-server.de with esmtpsa (TLSv1.2:DHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89_1) (envelope-from ) id 1i05nw-0000dN-Ke; Tue, 20 Aug 2019 17:12:12 +0200 Received: from [178.197.249.40] (helo=pc-63.home) by sslproxy05.your-server.de with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89) (envelope-from ) id 1i05nw-0002KW-Cj; Tue, 20 Aug 2019 17:12:12 +0200 Subject: Re: [PATCH bpf 1/1] xdp: unpin xdp umem pages in error path To: Ivan Khoronzhuk , bjorn.topel@intel.com Cc: magnus.karlsson@intel.com, jonathan.lemon@gmail.com, davem@davemloft.net, ast@kernel.org, jakub.kicinski@netronome.com, hawk@kernel.org, john.fastabend@gmail.com, netdev@vger.kernel.org, bpf@vger.kernel.org, linux-kernel@vger.kernel.org References: <20190815205635.6536-1-ivan.khoronzhuk@linaro.org> From: Daniel Borkmann Message-ID: Date: Tue, 20 Aug 2019 17:12:11 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.2 MIME-Version: 1.0 In-Reply-To: <20190815205635.6536-1-ivan.khoronzhuk@linaro.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Authenticated-Sender: daniel@iogearbox.net X-Virus-Scanned: Clear (ClamAV 0.100.3/25547/Tue Aug 20 10:27:49 2019) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 8/15/19 10:56 PM, Ivan Khoronzhuk wrote: > Fix mem leak caused by missed unpin routine for umem pages. > Fixes: 8aef7340ae9695 ("commit xsk: introduce xdp_umem_page") > > Signed-off-by: Ivan Khoronzhuk Applied & fixed up 'Fixes:' tag, thanks.