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Wed, 21 Oct 2020 11:30:18 +0000 From: "Xia, Chenbo" To: Maxime Coquelin , "dev@dpdk.org" , "amorenoz@redhat.com" CC: "stable@dpdk.org" Thread-Topic: [PATCH 3/7] vhost: validate index in guest notification API Thread-Index: AQHWpj4fCZGG0DhQpkG5qiS+kbwAFamh7ngQ Date: Wed, 21 Oct 2020 11:30:18 +0000 Message-ID: References: <20201019173415.582407-1-maxime.coquelin@redhat.com> <20201019173415.582407-4-maxime.coquelin@redhat.com> In-Reply-To: <20201019173415.582407-4-maxime.coquelin@redhat.com> Accept-Language: en-US, zh-CN Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: redhat.com; dkim=none (message not signed) header.d=none;redhat.com; dmarc=none action=none header.from=intel.com; x-originating-ip: [192.198.147.217] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 50fa7d21-9fbe-40c7-6354-08d875b4b042 x-ms-traffictypediagnostic: MN2PR11MB3549: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:2089; x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; 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charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: MN2PR11MB4063.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 50fa7d21-9fbe-40c7-6354-08d875b4b042 X-MS-Exchange-CrossTenant-originalarrivaltime: 21 Oct 2020 11:30:18.3829 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: Aos7g5o08HPUUhXw71Lze9XO62PI9PKwMo4Zn5FNOLVbyMKnaZ0USgevw28NACPoa0xADqlBMMTo4JjoeeqWQA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR11MB3549 X-OriginatorOrg: intel.com Subject: Re: [dpdk-dev] [PATCH 3/7] vhost: validate index in guest notification API X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBNYXhpbWUgQ29xdWVsaW4gPG1h eGltZS5jb3F1ZWxpbkByZWRoYXQuY29tPg0KPiBTZW50OiBUdWVzZGF5LCBPY3RvYmVyIDIwLCAy MDIwIDE6MzQgQU0NCj4gVG86IGRldkBkcGRrLm9yZzsgWGlhLCBDaGVuYm8gPGNoZW5iby54aWFA aW50ZWwuY29tPjsgYW1vcmVub3pAcmVkaGF0LmNvbQ0KPiBDYzogTWF4aW1lIENvcXVlbGluIDxt YXhpbWUuY29xdWVsaW5AcmVkaGF0LmNvbT47IHN0YWJsZUBkcGRrLm9yZw0KPiBTdWJqZWN0OiBb UEFUQ0ggMy83XSB2aG9zdDogdmFsaWRhdGUgaW5kZXggaW4gZ3Vlc3Qgbm90aWZpY2F0aW9uIEFQ SQ0KPiANCj4gVGhpcyBwYXRjaCB2YWxpZGF0ZXMgdGhlIHF1ZXVlIGluZGV4IHBhcmFtZXRlciwg aW4gb3JkZXINCj4gdG8gZW5zdXJlIG5laXRoZXIgb3V0LW9mLWJvdW5kIGFjY2Vzc2VzIG5vciBO VUxMIHBvaW50ZXINCj4gZGVyZWZlcmVuY2luZyBoYXBwZW4uDQo+IA0KPiBGaXhlczogOWVlZDZi ZmQyZWZiICgidmhvc3Q6IGFsbG93IHRvIGVuYWJsZSBvciBkaXNhYmxlIGZlYXR1cmVzIikNCj4g Q2M6IHN0YWJsZUBkcGRrLm9yZw0KPiANCj4gU2lnbmVkLW9mZi1ieTogTWF4aW1lIENvcXVlbGlu IDxtYXhpbWUuY29xdWVsaW5AcmVkaGF0LmNvbT4NCj4gLS0tDQo+ICBsaWIvbGlicnRlX3Zob3N0 L3Zob3N0LmMgfCA1ICsrKysrDQo+ICAxIGZpbGUgY2hhbmdlZCwgNSBpbnNlcnRpb25zKCspDQo+ IA0KPiBkaWZmIC0tZ2l0IGEvbGliL2xpYnJ0ZV92aG9zdC92aG9zdC5jIGIvbGliL2xpYnJ0ZV92 aG9zdC92aG9zdC5jDQo+IGluZGV4IDE5M2RhZmMzNjkuLjgwMWExYTUwOTggMTAwNjQ0DQo+IC0t LSBhL2xpYi9saWJydGVfdmhvc3Qvdmhvc3QuYw0KPiArKysgYi9saWIvbGlicnRlX3Zob3N0L3Zo b3N0LmMNCj4gQEAgLTEzNTIsNyArMTM1MiwxMiBAQCBydGVfdmhvc3RfZW5hYmxlX2d1ZXN0X25v dGlmaWNhdGlvbihpbnQgdmlkLA0KPiB1aW50MTZfdCBxdWV1ZV9pZCwgaW50IGVuYWJsZSkNCj4g IAlpZiAoIWRldikNCj4gIAkJcmV0dXJuIC0xOw0KPiANCj4gKwlpZiAocXVldWVfaWQgPj0gVkhP U1RfTUFYX1ZSSU5HKQ0KPiArCQlyZXR1cm4gLTE7DQo+ICsNCj4gIAl2cSA9IGRldi0+dmlydHF1 ZXVlW3F1ZXVlX2lkXTsNCj4gKwlpZiAoIXZxKQ0KPiArCQlyZXR1cm4gLTE7DQo+IA0KPiAgCXJ0 ZV9zcGlubG9ja19sb2NrKCZ2cS0+YWNjZXNzX2xvY2spOw0KPiANCj4gLS0NCj4gMi4yNi4yDQoN ClJldmlld2VkLWJ5OiBDaGVuYm8gWGlhIDxjaGVuYm8ueGlhQGludGVsLmNvbT4NCg==