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 71D1046721; Mon, 12 May 2025 05:36:52 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id F0E8A4026C; Mon, 12 May 2025 05:36:51 +0200 (CEST) Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by mails.dpdk.org (Postfix) with ESMTP id 12AD74026A for ; Mon, 12 May 2025 05:36:49 +0200 (CEST) Received: from mail.maildlp.com (unknown [172.19.162.254]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4Zwlc93vwpz13KbK; Mon, 12 May 2025 11:35:21 +0800 (CST) Received: from dggemv706-chm.china.huawei.com (unknown [10.3.19.33]) by mail.maildlp.com (Postfix) with ESMTPS id D04E2180477; Mon, 12 May 2025 11:36:44 +0800 (CST) Received: from kwepemn100009.china.huawei.com (7.202.194.112) by dggemv706-chm.china.huawei.com (10.3.19.33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Mon, 12 May 2025 11:36:44 +0800 Received: from [10.67.121.59] (10.67.121.59) by kwepemn100009.china.huawei.com (7.202.194.112) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Mon, 12 May 2025 11:36:43 +0800 Message-ID: Date: Mon, 12 May 2025 11:36:43 +0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] mem: fix infinite loop To: Dengdui Huang , CC: , , , , , , References: <20250402124258.2299435-1-huangdengdui@huawei.com> From: "lihuisong (C)" In-Reply-To: <20250402124258.2299435-1-huangdengdui@huawei.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 8bit X-Originating-IP: [10.67.121.59] X-ClientProxiedBy: dggems705-chm.china.huawei.com (10.3.19.182) To kwepemn100009.china.huawei.com (7.202.194.112) X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org LGTM, Acked-by: Huisong Li 在 2025/4/2 20:42, Dengdui Huang 写道: > When the process address space is insufficient, > mmap will fail, which will cause an infinite loop. > This pathc fix it. > > Fixes: c4b89ecb64ea ("eal: introduce memory management wrappers") > Cc: stable@dpdk.org > > Signed-off-by: Dengdui Huang > --- <...>