From mboxrd@z Thu Jan 1 00:00:00 1970
Return-Path: <thomas.monjalon@6wind.com>
Received: from mail-wm0-f54.google.com (mail-wm0-f54.google.com [74.125.82.54])
by dpdk.org (Postfix) with ESMTP id A2A8495D7
for <dev@dpdk.org>; Mon, 20 Jun 2016 11:30:17 +0200 (CEST)
Received: by mail-wm0-f54.google.com with SMTP id a66so69702739wme.0
for <dev@dpdk.org>; Mon, 20 Jun 2016 02:30:17 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
d=6wind-com.20150623.gappssmtp.com; s=20150623;
h=from:to:cc:subject:date:message-id:user-agent:in-reply-to
:references:mime-version:content-transfer-encoding;
bh=vqglN52/mxCDIsZgkQte04/fLi+yOpWhvSxpgFZqK4U=;
b=lfQNMjE8Cu+A4qd/SShkeNTLg99yYUyjgU7oGy3A1aQbeD83GMa3mG9fA5H7Ouq7Co
b7iHPxivcdUc/a/jZBOQHMn2YABeOAbcOTH8RDhGoFiYY53LfFdObGiOIV+zcYlYbq6O
/o8BBqsbLJcH/P2eUUp3C9xRflS5pz9PgWMlBdayIXZNvgGYw0ReBhy4BhD7rTE61X5T
y5aeJ9nJaR5hxRtscD9bPElO5mOq2ypP6YXRr9fBlRxtfAbBReMadnay3nTp/REChpQY
Wymfh+xruWsE95zN/JKhkCcDi4j5rWlN7AutOlymGroGzzpn9HIZJ65H4H837Piw2wGZ
Pz/g==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
d=1e100.net; s=20130820;
h=x-gm-message-state:from:to:cc:subject:date:message-id:user-agent
:in-reply-to:references:mime-version:content-transfer-encoding;
bh=vqglN52/mxCDIsZgkQte04/fLi+yOpWhvSxpgFZqK4U=;
b=eTs59M4lNZEz5k+rnBSjZ2dh8zmNBimEmD5FwLooHF4UYiQo8vDrq4LCSSulxTeXm7
kANw+gBflOF1mkDVWmkMZoELfxe2W1+e7/jFG8JPT8R/OdVT2yzyGWA4HblU5DdKEfUg
gXqd5p5OIPj/QTdXfJOyyBLpWt+It6I9tIUwucfugkOUmuY+dcF3OYU0PqWovpaXRlCz
r9z7tch5ScmvlSMtG5Hb/rzRca8UiszmLrFGfHubjxeX9VUSoQBdih3ChXfOV31A0hVN
nrtvHqI2Lww7CBcAIuJvIyxqj5LknAWTNZShR/7Wp2y0QmkTc4pHWOPjAVA356mIdF9u
UHBg==
X-Gm-Message-State: ALyK8tL18OlKIagOwiYiLad6O/THrg5LEEfrt1CcbS1pmWG62AwfxKElEGMr+inGnglbxJtD
X-Received: by 10.194.58.239 with SMTP id u15mr13339211wjq.73.1466415017454;
Mon, 20 Jun 2016 02:30:17 -0700 (PDT)
Received: from xps13.localnet (184.203.134.77.rev.sfr.net. [77.134.203.184])
by smtp.gmail.com with ESMTPSA id u6sm62361749wjy.17.2016.06.20.02.30.16
(version=TLSv1/SSLv3 cipher=OTHER);
Mon, 20 Jun 2016 02:30:16 -0700 (PDT)
From: Thomas Monjalon <thomas.monjalon@6wind.com>
To: Marcin Kerlin <marcinx.kerlin@intel.com>
Cc: dev@dpdk.org, david.marchand@6wind.com, sergio.gonzalez.monroy@intel.com
Date: Mon, 20 Jun 2016 11:30:15 +0200
Message-ID: <1560373.Nvd1dFxqEv@xps13>
User-Agent: KMail/4.14.10 (Linux/4.5.4-1-ARCH; KDE/4.14.11; x86_64; ; )
In-Reply-To: <1466090040-14865-1-git-send-email-marcinx.kerlin@intel.com>
References: <1465993510-13448-1-git-send-email-marcinx.kerlin@intel.com>
<1466090040-14865-1-git-send-email-marcinx.kerlin@intel.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 7Bit
Content-Type: text/plain; charset="us-ascii"
Subject: Re: [dpdk-dev] [PATCH v5 1/1] eal: fix resource leak of mapped
memory
X-BeenThere: dev@dpdk.org
X-Mailman-Version: 2.1.15
Precedence: list
List-Id: patches and discussions about DPDK <dev.dpdk.org>
List-Unsubscribe: <http://dpdk.org/ml/options/dev>,
<mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://dpdk.org/ml/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <http://dpdk.org/ml/listinfo/dev>,
<mailto:dev-request@dpdk.org?subject=subscribe>
X-List-Received-Date: Mon, 20 Jun 2016 09:30:18 -0000
2016-06-16 17:14, Marcin Kerlin:
> Patch fixes resource leak in rte_eal_hugepage_attach() where mapped files
> were not freed back to the OS in case of failure. Patch uses the behavior
> of Linux munmap: "It is not an error if the indicated range does not
> contain any mapped pages".
>
> Coverity issue: 13295, 13296, 13303
> Fixes: af75078fece3 ("first public release")
>
> Signed-off-by: Marcin Kerlin <marcinx.kerlin@intel.com>
> Acked-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
Applied, thanks