From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 650C5A034F for ; Sat, 5 Feb 2022 18:29:37 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 2F3DE40143; Sat, 5 Feb 2022 18:29:37 +0100 (CET) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by mails.dpdk.org (Postfix) with ESMTP id 0DAB740143 for ; Sat, 5 Feb 2022 18:29:34 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1644082174; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=yEyLb+E6TO5GSu5xNtdgGMnDBElcFE0yJV45bICV8Nk=; b=CGsd2r/602jkkiwN1fBoTpHcPFxtOZbOn3wBkMi4TsnZmIXU/9ZVsSHO+yF3kQb9rxcvxS iBBekZz43YFg64CEE20PYI5twwcKatrtyVT0t7oqYXXAd0gvlZI7b27A41rdfC5nc3MADW r0XFWZLgmStEXLMSC9c3pNlWwZp2p0Y= Received: from mail-lj1-f200.google.com (mail-lj1-f200.google.com [209.85.208.200]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-648-Jd1SWupBOfyM5FFZsa-n7w-1; Sat, 05 Feb 2022 12:29:33 -0500 X-MC-Unique: Jd1SWupBOfyM5FFZsa-n7w-1 Received: by mail-lj1-f200.google.com with SMTP id u18-20020a2ea172000000b002393f377a13so2371784ljl.13 for ; Sat, 05 Feb 2022 09:29:33 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=yEyLb+E6TO5GSu5xNtdgGMnDBElcFE0yJV45bICV8Nk=; b=o6qKTFjd7epROZPsGzTndMEEwtH353shjxkFcyXT/TPUAt7U2oRrMsfBTpt00+9xQK RjDESb0LewN90IbsqbYv3M5Jht6eDVUUFNT2a8pKinoN/5Cq90HUhnDEHj6JukosQUWZ KeDJcI67N8V+wbh5MEmhY64yGQ8brQtLVdg7yAVG9u+pA7MKhT2CvqSu9Djpm6pb6+UD c+ltc47sD+MZWwuwzWr5GeSDWK5PXfV7C2NNdFTpINYI6a2xi06WxBT7VQwGz/sHd2MU iZWkMn/nKUnOdaXI7F2BcBDUANqrL2/qUqiMV9eauRJNOGK/2+1CZb0OEaQruKOyn3q4 WJMg== X-Gm-Message-State: AOAM531cBaE1S93T/H1AJvi6GEVpuQ5keEFd2TO2wqc6QZpvb9dLotLJ /nz8b1EdwDdBaSmseQAz/3HcWh4eIJB4Yvw9IKyh2+buuOR2+5GfD7gWNJR8P+D+dLuWw5cRHWh d5fP/zRzbzVPjVv7tT3fnyf4= X-Received: by 2002:a2e:5848:: with SMTP id x8mr3154811ljd.297.1644082171969; Sat, 05 Feb 2022 09:29:31 -0800 (PST) X-Google-Smtp-Source: ABdhPJy+7ZewZ43TevdDcewKL2o/vCwO0jmVrFtpjq+AKuqrw5gdQ7IxX9I5mtPJrgwrSSwiBLF0kXZTxgewERALWuk= X-Received: by 2002:a2e:5848:: with SMTP id x8mr3154803ljd.297.1644082171796; Sat, 05 Feb 2022 09:29:31 -0800 (PST) MIME-Version: 1.0 References: <3d5cb5cba8ee4ae1d1de5eba1d009eaffbb49062.1639488393.git.wangyunjian@huawei.com> In-Reply-To: <3d5cb5cba8ee4ae1d1de5eba1d009eaffbb49062.1639488393.git.wangyunjian@huawei.com> From: David Marchand Date: Sat, 5 Feb 2022 18:29:20 +0100 Message-ID: Subject: Re: [dpdk-dev] [PATCH 1/1] mem: check allocation in dynamic hugepage init To: Yunjian Wang Cc: dev , "Burakov, Anatoly" , dingxiaoxiong@huawei.com, xudingke , dpdk stable , Dmitry Kozlyuk Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=dmarchan@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="UTF-8" X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.29 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 On Tue, Dec 14, 2021 at 2:30 PM Yunjian Wang wrote: > > The function malloc() could return NULL, the return value > need to be checked. > > Fixes: 694161b7e065 ("mem: extract common dynamic memory allocation") > Cc: stable@dpdk.org > > Signed-off-by: Yunjian Wang Reviewed-by: David Marchand -- David Marchand