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=-3.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS autolearn=no 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 E2982C3A5A2 for ; Mon, 19 Aug 2019 20:29:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id AE7ED22CE8 for ; Mon, 19 Aug 2019 20:29:12 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=netronome-com.20150623.gappssmtp.com header.i=@netronome-com.20150623.gappssmtp.com header.b="oVleNcGI" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728307AbfHSU3L (ORCPT ); Mon, 19 Aug 2019 16:29:11 -0400 Received: from mail-qt1-f196.google.com ([209.85.160.196]:42432 "EHLO mail-qt1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727988AbfHSU3L (ORCPT ); Mon, 19 Aug 2019 16:29:11 -0400 Received: by mail-qt1-f196.google.com with SMTP id t12so3417672qtp.9 for ; Mon, 19 Aug 2019 13:29:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=netronome-com.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:in-reply-to:references :organization:mime-version:content-transfer-encoding; bh=JE9NE50gW1Dye2LG4r5kUn+4ALy8w0ijIqPdFitTYSg=; b=oVleNcGIo4yNdd0pwKc6UcAljtaFVSvBdhu0Ur07inNXzFCHiWqlwUlTYNtdCQjef3 jcRcqrhuZiREF0HZ3Ewe8qEw5crtqw0Ht6BltmJsw/ff312LtUcPoPng4eXw1zrM0tPa 3d2dLVxZL/Ahwv0QMM3n+ilNIZ4qZSiyaZzk/aJHzYGnMzyx+c2F3Ru8UhL5h51fCzYp 1oiqfHtBkHvibENhTMAHl0nj5em+OqypWZYLLThnWYoDmhl5NTOVn0JP5NyrZSo1eCCi 9amTGL1gGp4kJKvbw2m8uVPUAqx5nc32w5i6KC3vXITZsK/Auq6lWAMeB7wI6bjYhC46 ct+w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:in-reply-to :references:organization:mime-version:content-transfer-encoding; bh=JE9NE50gW1Dye2LG4r5kUn+4ALy8w0ijIqPdFitTYSg=; b=jYRuyZklSKpSINwBglCi5SQZww8MTRZvB6WAKcv0V7ovmAuXruAHC8PFMB3rQrY3M5 oVQZKKW25ye/m1oCHWK2R3CNY5Yhx/nlVZDH8NjJ6h5JQHrVRgfcyZ7ZlfmlOxhR/11m cugaS00aPD6KmCIWPObVqElbtgM2hMBKIdQvAOfmAjEsSHRejHk+/qGVpraBd6Nfp0H3 4i2aGmfam3YM6KkVv6+/jp2RNIpwX9JtKNqWsss889GWAePFyCLbSfyOuBwcfUfC5T/6 1ZvCPCGM7LpfO+luPp/VRi/VZEY3MzPRfBCToGRN7Fpr8CqX3Z0K6afrL6R4Kv3ZGD92 aqgw== X-Gm-Message-State: APjAAAX5hEdQbdBDVLt0uVw8xJuM4Trjx0DejfyZ0lFJxEqaLHfk8qOj QOu1FvoZ3DD54SyMPWZvRbmDhA== X-Google-Smtp-Source: APXvYqyl64YGUHNgloNrkxmuvfvMEMhgcSkXQo3hQcJVMF3D8MMWveUeJAxuzjyL4iTBg4iI0d+g6A== X-Received: by 2002:ac8:739a:: with SMTP id t26mr23066537qtp.65.1566246550732; Mon, 19 Aug 2019 13:29:10 -0700 (PDT) Received: from cakuba.netronome.com ([66.60.152.14]) by smtp.gmail.com with ESMTPSA id z33sm7462946qtc.56.2019.08.19.13.29.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 19 Aug 2019 13:29:10 -0700 (PDT) Date: Mon, 19 Aug 2019 13:29:04 -0700 From: Jakub Kicinski To: Vlad Buslov Cc: netdev@vger.kernel.org, jhs@mojatatu.com, xiyou.wangcong@gmail.com, jiri@resnulli.us, davem@davemloft.net, pablo@netfilter.org Subject: Re: [PATCH net] nfp: flower: verify that block cb is not busy before binding Message-ID: <20190819132904.0ba5f751@cakuba.netronome.com> In-Reply-To: <20190819073304.9419-1-vladbu@mellanox.com> References: <20190819073304.9419-1-vladbu@mellanox.com> Organization: Netronome Systems, Ltd. MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Mon, 19 Aug 2019 10:33:04 +0300, Vlad Buslov wrote: > When processing FLOW_BLOCK_BIND command on indirect block, check that flow > block cb is not busy. > > Fixes: 0d4fd02e7199 ("net: flow_offload: add flow_block_cb_is_busy() and use it") > Reported-by: Jakub Kicinski > Signed-off-by: Vlad Buslov Acked-by: Jakub Kicinski Thank you!