From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by dpdk.space (Postfix) with ESMTP id 3BA49A05D3 for ; Tue, 23 Apr 2019 10:45:13 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 94FD51B4ED; Tue, 23 Apr 2019 10:45:12 +0200 (CEST) Received: from wout4-smtp.messagingengine.com (wout4-smtp.messagingengine.com [64.147.123.20]) by dpdk.org (Postfix) with ESMTP id BEAE01B4D8; Tue, 23 Apr 2019 10:45:06 +0200 (CEST) Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.west.internal (Postfix) with ESMTP id 2D6FD37B; Tue, 23 Apr 2019 04:45:05 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute1.internal (MEProxy); Tue, 23 Apr 2019 04:45:05 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monjalon.net; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding:content-type; s=mesmtp; bh=2yZKwzCdNs5wqUdhwouBzGAOwZg5bWCpGwz+GI3NyDs=; b=AMbI6zKYzAL0 J85zOEc34TrnYCe+MXO6Znzt7B313KNw/CyD7IWhyzsbvrtfHQxDqBV97CqxAi8D QG6Bgu4M7pjzi8R3vDg/icC3+Krg7YKUEA1juZ25iXPH0Q3KKU7fpj6M1EW4/BwU HJRaZCEPfBc76fyu5jBR6kjpSPiNI+8= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding: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=fm2; bh=2yZKwzCdNs5wqUdhwouBzGAOwZg5bWCpGwz+GI3Ny Ds=; b=I/sznUaIYjAF42HkBU7jKLe9/N0jOagHOUpzW9vOfGqgiBmvayCe+qhYO VgVJUnCqm2tjcTeuE/Jvaj6Qf3AbvD+HXt8nD6Rbb6uw3EiolTv5qBanKcxTkui4 5VP1/eRoBtaoYt7rA/oz8lcetdYTWmt9RYbNTwy/0DYwuaNGql2JWV0871wpNjL2 cn0Ob2gNr+DdmZ9+zHhQUOQ3IsWA8rdz7Z3giIMz7WV2MpmQCdjRkR13IalGAbEG MjH9c1XrLdyHAQZGbJ6kNQ7zAIpspmJdiP9Ln8JLYOZDY2L1q5rm7dCe55u58iwT GelkU3bTSJ0TT/6bpt9cL0ECfob9w== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduuddrgeekgddthecutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenuc fjughrpefhvffufffkjghfggfgtgesthfuredttddtvdenucfhrhhomhepvfhhohhmrghs ucfoohhnjhgrlhhonhcuoehthhhomhgrshesmhhonhhjrghlohhnrdhnvghtqeenucfkph epkeefrdduudehrdduheehrddufeeknecurfgrrhgrmhepmhgrihhlfhhrohhmpehthhho mhgrshesmhhonhhjrghlohhnrdhnvghtnecuvehluhhsthgvrhfuihiivgeptd X-ME-Proxy: Received: from xps.localnet (acaen-257-1-30-138.w83-115.abo.wanadoo.fr [83.115.155.138]) by mail.messagingengine.com (Postfix) with ESMTPA id A1E6FE455C; Tue, 23 Apr 2019 04:45:02 -0400 (EDT) From: Thomas Monjalon To: "Pei, Andy" Cc: "Xu, Rosen" , "stable@dpdk.org" , "dev@dpdk.org" , "Kovacevic, Marko" , "liq3ea@163.com" Date: Tue, 23 Apr 2019 10:45:00 +0200 Message-ID: <2416997.dOrgfSpHr6@xps> In-Reply-To: <0E78D399C70DA940A335608C6ED296D73A6CE8A2@SHSMSX104.ccr.corp.intel.com> References: <1555483757-48188-1-git-send-email-andy.pei@intel.com> <5941F446C088714A85408FA3132CFCBB0100B26D@SHSMSX105.ccr.corp.intel.com> <0E78D399C70DA940A335608C6ED296D73A6CE8A2@SHSMSX104.ccr.corp.intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [dpdk-stable] [PATCH v2] raw/ifpga_rawdev: fix fd leak in rte fpga do pr X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Sender: "stable" When you need to re-send a patch, please apply it with "git am" so the original author is kept. Another nit: the title is full of abbreviation, it is hard to read. The title prefix should be "raw/ifpga", even if checkpatch complains. Please re-send, thanks. 23/04/2019 03:36, Xu, Rosen: > Hi Thomas, > > Qian has some problem with his email. So some patch can't be found in patch work. > For it's a urgent bug. After we have aligned with Qian, Andy send this patch. Thanks. > > > -----Original Message----- > > From: Pei, Andy > > Sent: Tuesday, April 23, 2019 9:19 > > To: Thomas Monjalon ; Xu, Rosen > > > > Cc: stable@dpdk.org; dev@dpdk.org; Kovacevic, Marko > > ; liq3ea@163.com > > Subject: RE: [dpdk-stable] [PATCH v2] raw/ifpga_rawdev: fix fd leak in rte > > fpga do pr > > > > Hi Thomas, > > > > My patch is the same as LI Qiang's patch. > > I was told that Qiang's patch cannot get onto the patchwork, so I just help > > him do this. > > > > -----Original Message----- > > From: Thomas Monjalon [mailto:thomas@monjalon.net] > > Sent: Tuesday, April 23, 2019 1:52 AM > > To: Xu, Rosen ; Pei, Andy > > Cc: stable@dpdk.org; dev@dpdk.org; Kovacevic, Marko > > ; liq3ea@163.com > > Subject: Re: [dpdk-stable] [PATCH v2] raw/ifpga_rawdev: fix fd leak in rte > > fpga do pr > > > > > > In rte_fpga_do_pr() function, if 'stat' returns error, > > > > rte_fpga_do_pr() returns -EINVAL without closing the 'file_fd' that > > > > has been opened. > > > > After this patch, 'file_fd' is closed before rte_fpga_do_pr() > > > > returns -EINVAL when 'stat' returns error > > > > > > > > Coverity issue: 279441 > > > > Fixes: ef1e8ede3da5 ("raw/ifpga: add Intel FPGA bus rawdev driver") > > > > Cc: rosen.xu@intel.com > > > > Cc: marko.kovacevic@intel.com > > > > Cc: liq3ea@163.com > > > > Cc: andy.pei@intel.com > > > > Cc: stable@dpdk.org > > > > > > > > Signed-off-by: Andy Pei > > > > > > Acked-by: Rosen Xu > > > > Li Qiang proposed the same patch. > > Why he is not referenced here? > > Which patch should I merge?