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=-14.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 39788C432BE for ; Wed, 1 Sep 2021 10:59:11 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id ED4C561058 for ; Wed, 1 Sep 2021 10:59:10 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org ED4C561058 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kroah.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=2IE4T5uDp6WySQQXx7zUTduok+nysVJXpAm6M3qTfnE=; b=jMPKwzOM1aCPD0 tw0Y6V2x8y+0ncPgGpy3OlVxGCr9aekCWyEutLXo0RePnm0skQUj1hwsyUClBUzG6RD38kj2O4OFD 8V7PsYnDqGZjqSr1B62vtq0CGkDYDAddFtxEeU+vMfN6yEpv3jZ3c/iQrXgs1U3uNiSAC4KDadp2i nGHL86qSkPTmoK5Znj2ummYmU4u11yy1tEGv3CLlE01Sm4nk3+3pHRBWsOg222NwEl2pXelAEBWqu LGtY2BxGvpqFivQzn9aDg5eWYS2lw0jUew08Mdimq8lGWYHQQPbk/lWpZ+ql4kqbg6/p/CyaOnDW9 IyDtiVxQi5qI8gYJTY/g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mLNxH-005OGt-Gx; Wed, 01 Sep 2021 10:58:55 +0000 Received: from new1-smtp.messagingengine.com ([66.111.4.221]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mLMXz-004tBD-Bg; Wed, 01 Sep 2021 09:28:47 +0000 Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailnew.nyi.internal (Postfix) with ESMTP id 71BA8580B31; Wed, 1 Sep 2021 05:28:40 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute3.internal (MEProxy); Wed, 01 Sep 2021 05:28:40 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kroah.com; h= date:from:to:cc:subject:message-id:references:mime-version :content-type:in-reply-to; s=fm1; bh=hjKhFYSRanqW3ieK7WfmVCGe65O txH7oj5QcwBwcF/I=; b=kH7ZD4TbENRfccCEhk7bbqWw/tR+TJRq4arDsT7sBoR 3Ag2qPqjOIprqEh1Ke4KKAjE0kpuXex8gafDEvmcxn6QxrX6ItPwEnpTVyR0n2e5 IlI84zbpa2VEBk81hVYqV6Yy0g48VNJp/Yen2YqbViQiDqJ3UP9Y8LHUwh2QQbhe tSE5qCMFadYPmXMBGzNWr3WcWN7UwHihq1Ne9ygJw1ppgpTp2+GxDKU0znyvf6DN 9UzUGSqLJAyoCLPMblUBR4GqafOhHqEF3HA1Py3l0rL664j6sqV34jKROo4D4ayr zAtVlCr6tBFBfjhyEzT3BVn1qIW7U+35WX383rcH8oA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm3; bh=hjKhFY SRanqW3ieK7WfmVCGe65OtxH7oj5QcwBwcF/I=; b=UUO4osKr4lAXGXmd/Wcgm2 XNCDf3I5+NYFvgw/jEQbEhnKTUtW+dFiMqGf9BcdR2N+VT49HXbqMXXScak9WmAM AxDg/ERJ5Gwcl+tKi/uO1lS6iW12K5E9ZpsiLAb2vFE8qQDGybZfz2pK9QEJyEmr 1r/UPoAS9ev5gpO6eRkxpbvna/QBsJlYHRR31oYCU4ijFjTdJndCehytsmUhT7ig j9tcnBVo4q9wWE9GTiikXMoZfs0k+qfuqlgvdhSrkAgew8nEU8Dnwar1tDey5kNs Q6Ad4xYJBoLFomH1ybqfQjkVdyS/7KVBn1RO3zrqA0VdIAAoec+DDvIN9kMy2UAg == X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvtddruddvfedgudeiucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhepfffhvffukfhfgggtuggjsehttdertddttddvnecuhfhrohhmpefirhgvghcu mffjuceoghhrvghgsehkrhhorghhrdgtohhmqeenucggtffrrghtthgvrhhnpeevueehje fgfffgiedvudekvdektdelleelgefhleejieeugeegveeuuddukedvteenucevlhhushht vghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhmpehgrhgvgheskhhrohgrhh drtghomh X-ME-Proxy: Received: by mail.messagingengine.com (Postfix) with ESMTPA; Wed, 1 Sep 2021 05:28:37 -0400 (EDT) Date: Wed, 1 Sep 2021 11:28:34 +0200 From: Greg KH To: DENG Qingfang Cc: stable@vger.kernel.org, Vladimir Oltean , "David S . Miller" , Sean Wang , Andrew Lunn , Vivien Didelot , Florian Fainelli , Matthias Brugger , Russell King , "open list:MEDIATEK SWITCH DRIVER" , "moderated list:ARM/Mediatek SoC support" , "moderated list:ARM/Mediatek SoC support" , open list Subject: Re: [PATCH 5.4.y] net: dsa: mt7530: fix VLAN traffic leaks again Message-ID: References: <20210823070928.166082-1-dqfext@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210823070928.166082-1-dqfext@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210901_022843_568487_D9EF19EB X-CRM114-Status: GOOD ( 14.52 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org On Mon, Aug 23, 2021 at 03:09:27PM +0800, DENG Qingfang wrote: > [ Upstream commit 7428022b50d0fbb4846dd0f00639ea09d36dff02 ] > > When a port leaves a VLAN-aware bridge, the current code does not clear > other ports' matrix field bit. If the bridge is later set to VLAN-unaware > mode, traffic in the bridge may leak to that port. > > Remove the VLAN filtering check in mt7530_port_bridge_leave. > > Fixes: 4fe4e1f48ba1 ("net: dsa: mt7530: fix VLAN traffic leaks") > Fixes: 83163f7dca56 ("net: dsa: mediatek: add VLAN support for MT7530") > Signed-off-by: DENG Qingfang > Reviewed-by: Vladimir Oltean > Signed-off-by: David S. Miller > --- > drivers/net/dsa/mt7530.c | 5 +---- > 1 file changed, 1 insertion(+), 4 deletions(-) Now queued up, thanks. greg k-h _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek