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 604F643677; Tue, 5 Dec 2023 13:31:43 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id D607F42E42; Tue, 5 Dec 2023 13:31:42 +0100 (CET) Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by mails.dpdk.org (Postfix) with ESMTP id 6F52242E3B; Tue, 5 Dec 2023 13:31:40 +0100 (CET) Received: from dggpemm500002.china.huawei.com (unknown [172.30.72.55]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4Sl0Hm0Mm4zWj5K; Tue, 5 Dec 2023 20:30:44 +0800 (CST) Received: from dggpemm500007.china.huawei.com (7.185.36.183) by dggpemm500002.china.huawei.com (7.185.36.229) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35; Tue, 5 Dec 2023 20:31:37 +0800 Received: from dggpemm500008.china.huawei.com (7.185.36.136) by dggpemm500007.china.huawei.com (7.185.36.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35; Tue, 5 Dec 2023 20:31:37 +0800 Received: from dggpemm500008.china.huawei.com ([7.185.36.136]) by dggpemm500008.china.huawei.com ([7.185.36.136]) with mapi id 15.01.2507.035; Tue, 5 Dec 2023 20:31:37 +0800 From: wangyunjian To: Ferruh Yigit , "dev@dpdk.org" CC: "ciara.loftus@intel.com" , "qi.z.zhang@intel.com" , xudingke , "Lilijun (Jerry)" , "stable@dpdk.org" Subject: RE: [dpdk-dev] [PATCH] net/af_xdp: fix memzone leak in error path Thread-Topic: [dpdk-dev] [PATCH] net/af_xdp: fix memzone leak in error path Thread-Index: AQHaJCzfw/OyLg+1nE+vZi2RRkWy9rCYqJqAgAE9k1CAAAncgIAAsklQ Date: Tue, 5 Dec 2023 12:31:36 +0000 Message-ID: <31f69b0fe51e45499bf320e613eeeea2@huawei.com> References: <64117415a68e8c920efdf905f799b26dcbc3f8fb.1701415014.git.wangyunjian@huawei.com> <747e0b0425ca4699904352d047048190@huawei.com> <746decf7-616f-4158-86f9-bc45425c46a1@amd.com> In-Reply-To: <746decf7-616f-4158-86f9-bc45425c46a1@amd.com> Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.174.242.157] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-CFilter-Loop: Reflected 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 DQoNCj4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCj4gRnJvbTogRmVycnVoIFlpZ2l0IFtt YWlsdG86ZmVycnVoLnlpZ2l0QGFtZC5jb21dDQo+IFNlbnQ6IFR1ZXNkYXksIERlY2VtYmVyIDUs IDIwMjMgNTo0MiBQTQ0KPiBUbzogd2FuZ3l1bmppYW4gPHdhbmd5dW5qaWFuQGh1YXdlaS5jb20+ OyBkZXZAZHBkay5vcmcNCj4gQ2M6IGNpYXJhLmxvZnR1c0BpbnRlbC5jb207IHFpLnouemhhbmdA aW50ZWwuY29tOyB4dWRpbmdrZQ0KPiA8eHVkaW5na2VAaHVhd2VpLmNvbT47IExpbGlqdW4gKEpl cnJ5KSA8amVycnkubGlsaWp1bkBodWF3ZWkuY29tPjsNCj4gc3RhYmxlQGRwZGsub3JnDQo+IFN1 YmplY3Q6IFJlOiBbZHBkay1kZXZdIFtQQVRDSF0gbmV0L2FmX3hkcDogZml4IG1lbXpvbmUgbGVh ayBpbiBlcnJvciBwYXRoDQo+IA0KPiBPbiAxMi81LzIwMjMgMToyMyBBTSwgd2FuZ3l1bmppYW4g d3JvdGU6DQo+ID4NCj4gPg0KPiA+PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiA+PiBG cm9tOiBGZXJydWggWWlnaXQgW21haWx0bzpmZXJydWgueWlnaXRAYW1kLmNvbV0NCj4gPj4gU2Vu dDogTW9uZGF5LCBEZWNlbWJlciA0LCAyMDIzIDEwOjEwIFBNDQo+ID4+IFRvOiB3YW5neXVuamlh biA8d2FuZ3l1bmppYW5AaHVhd2VpLmNvbT47IGRldkBkcGRrLm9yZw0KPiA+PiBDYzogY2lhcmEu bG9mdHVzQGludGVsLmNvbTsgcWkuei56aGFuZ0BpbnRlbC5jb207IHh1ZGluZ2tlDQo+ID4+IDx4 dWRpbmdrZUBodWF3ZWkuY29tPjsgTGlsaWp1biAoSmVycnkpIDxqZXJyeS5saWxpanVuQGh1YXdl aS5jb20+Ow0KPiA+PiBzdGFibGVAZHBkay5vcmcNCj4gPj4gU3ViamVjdDogUmU6IFtkcGRrLWRl dl0gW1BBVENIXSBuZXQvYWZfeGRwOiBmaXggbWVtem9uZSBsZWFrIGluIGVycm9yDQo+ID4+IHBh dGgNCj4gPj4NCj4gPj4gT24gMTIvMS8yMDIzIDg6MDMgQU0sIFl1bmppYW4gV2FuZyB3cm90ZToN Cj4gPj4+IEluIHhkcF91bWVtX2NvbmZpZ3VyZSgpIGFsbG9jYXRlZCBtZW16b25lIGZvciB0aGUg J3VtZW0nLCB3ZSBzaG91bGQNCj4gPj4+IGZyZWUgaXQgd2hlbiB4c2tfdW1lbV9fY3JlYXRlKCkg Y2FsbCBmYWlscywgb3RoZXJ3aXNlIGl0IHdpbGwgbGVhZA0KPiA+Pj4gdG8gbWVtb3J5IHpvbmUg bGVhay4NCj4gPj4+DQo+ID4+PiBGaXhlczogZjFkZWJkNzdlZmFmICgibmV0L2FmX3hkcDogaW50 cm9kdWNlIEFGX1hEUCBQTUQiKQ0KPiA+Pj4gQ2M6IHN0YWJsZUBkcGRrLm9yZw0KPiA+Pj4NCj4g Pj4+IFNpZ25lZC1vZmYtYnk6IFl1bmppYW4gV2FuZyA8d2FuZ3l1bmppYW5AaHVhd2VpLmNvbT4N Cj4gPj4+IC0tLQ0KPiA+Pj4gIGRyaXZlcnMvbmV0L2FmX3hkcC9ydGVfZXRoX2FmX3hkcC5jIHwg MSArDQo+ID4+PiAgMSBmaWxlIGNoYW5nZWQsIDEgaW5zZXJ0aW9uKCspDQo+ID4+Pg0KPiA+Pj4g ZGlmZiAtLWdpdCBhL2RyaXZlcnMvbmV0L2FmX3hkcC9ydGVfZXRoX2FmX3hkcC5jDQo+ID4+PiBi L2RyaXZlcnMvbmV0L2FmX3hkcC9ydGVfZXRoX2FmX3hkcC5jDQo+ID4+PiBpbmRleCAyYTIwYTY5 NjBjLi4yYTFmZGFmYjNjIDEwMDY0NA0KPiA+Pj4gLS0tIGEvZHJpdmVycy9uZXQvYWZfeGRwL3J0 ZV9ldGhfYWZfeGRwLmMNCj4gPj4+ICsrKyBiL2RyaXZlcnMvbmV0L2FmX3hkcC9ydGVfZXRoX2Fm X3hkcC5jDQo+ID4+PiBAQCAtMTIyOSw2ICsxMjI5LDcgQEAgeHNrX3VtZW1faW5mbyAqeGRwX3Vt ZW1fY29uZmlndXJlKHN0cnVjdA0KPiA+Pj4gcG1kX2ludGVybmFscyAqaW50ZXJuYWxzLA0KPiA+ Pj4NCj4gPj4+ICAJaWYgKHJldCkgew0KPiA+Pj4gIAkJQUZfWERQX0xPRyhFUlIsICJGYWlsZWQg dG8gY3JlYXRlIHVtZW1cbiIpOw0KPiA+Pj4gKwkJcnRlX21lbXpvbmVfZnJlZShteik7DQo+ID4+ Pg0KPiA+Pg0KPiA+PiBEb2Vzbid0ICd4ZHBfdW1lbV9kZXN0cm95KCknLCBpbiB0aGUgbGFiZWwg J2VycicsIGFscmVhZHkgZnJlZSBpdD8NCj4gPg0KPiA+IEluIHRoaXMgY2FzZSwgJ216JyBpcyBu b3QgYXNzaWduZWQgdG8gJ3VtZW0tPm16Jy4gVGhlcmVmb3JlLA0KPiA+IHRoZSd4ZHBfdW1lbV9k ZXN0cm95KCknIGRvZXMgbm90IGZyZWUgJ216Jy4NCj4gPg0KPiA+DQo+IA0KPiBUcnVlLg0KPiBX aGF0IGRvIHlvdSB0aGluayB0byBtb3ZlICd1bWVtLT5teiA9IG16OycgYXNzaWdubWVudCBhZnRl ciAnbXogPT0gTlVMTCcNCj4gY2hlY2s/IFNvIHJlbGF0ZWQgY29kZSBjYW4gYmUgZ3JvdXBlZCB0 b2dldGhlci4NCg0KT0ssIEkgdXBkYXRlIHRoZSBwYXRjaCBpbiB2Mi4gVGhhbmtzLg0KaHR0cHM6 Ly9wYXRjaHdvcmsuZHBkay5vcmcvcHJvamVjdC9kcGRrL3BhdGNoL2FiMDZiMGI4MDRiNGIyN2Vh ODQ0NDM4MWVhMTRhOThhM2MzMjMxYmIuMTcwMTc3ODYwMy5naXQud2FuZ3l1bmppYW5AaHVhd2Vp LmNvbS8NCj4gDQo+IA0KPiANCg0K