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Tue, 8 Oct 2019 21:47:27 +0000 From: Julien Grall To: Stefano Stabellini Thread-Topic: [PATCH v2 1/3] xen/arm: fix buf size in make_cpus_node Thread-Index: AQHVfXXRNk9E99Hf7kidrU8cl9fL76dQqSwAgACXyYCAAAgQgA== Date: Tue, 8 Oct 2019 21:47:27 +0000 Message-ID: References: <20191008011501.21038-1-sstabellini@kernel.org> <06903f95-0135-c392-3e44-9a9928a3a6de@arm.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: LNXP265CA0054.GBRP265.PROD.OUTLOOK.COM (2603:10a6:600:5d::18) To DBBPR08MB4554.eurprd08.prod.outlook.com (2603:10a6:10:d1::17) Authentication-Results-Original: spf=none (sender IP is ) smtp.mailfrom=Julien.Grall@arm.com; x-ms-exchange-messagesentrepresentingtype: 1 x-originating-ip: [81.100.41.95] x-ms-publictraffictype: Email X-MS-Office365-Filtering-Correlation-Id: ed67cb74-364e-4da2-f614-08d74c392287 X-MS-Office365-Filtering-HT: Tenant X-MS-TrafficTypeDiagnostic: DBBPR08MB4522:|HE1PR0801MB1690: X-Microsoft-Antispam-PRVS: x-checkrecipientrouted: true x-ms-oob-tlc-oobclassifiers: OLM:8273;OLM:8273; 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Ip=[63.35.35.123]; Helo=[64aa7808-outbound-1.mta.getcheckrecipient.com] X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: HE1PR0801MB1690 Subject: Re: [Xen-devel] [PATCH v2 1/3] xen/arm: fix buf size in make_cpus_node X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: "jgross@suse.com" , "xen-devel@lists.xenproject.org" , nd , "Volodymyr_Babchuk@epam.com" , Stefano Stabellini Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" SGkgU3RlZmFubywNCg0KT24gMDgvMTAvMjAxOSAyMjoxOCwgU3RlZmFubyBTdGFiZWxsaW5pIHdy b3RlOg0KPiBPbiBUdWUsIDggT2N0IDIwMTksIEp1bGllbiBHcmFsbCB3cm90ZToNCj4+IE9uIDEw LzgvMTkgMjoxNCBBTSwgU3RlZmFubyBTdGFiZWxsaW5pIHdyb3RlOg0KPj4+IFRoZSBzaXplIG9m IGJ1ZiBpcyBjYWxjdWxhdGVkIHdyb25nbHk6IHRoZSBudW1iZXIgaXMgNjRiaXQsIG5vdCAzMmJp dC4NCj4+DQo+PiBXaGlsZSB0aGUgdmFyaWFibGUgbXBkaXJfYWZmIGlzIDY0LWJpdCwgd2Ugb25s eSB3cml0ZSB0aGUgZmlyc3QgMzItYml0IGluIHRoZQ0KPj4gcHJvcGVydHkgcmVnICgjYWRkcmVz cy1jZWxscyA9PSAxIGFuZCBmZHRfcHJvcGVydHlfY2VsbCgpKS4gU28gd2hhdCBuZWVkcyB0bw0K Pj4gYmUgbW9kaWZpZWQgaXMgdGhlIGZvcm1hdCBoZXJlLg0KPj4NCj4+IEFsc28sIGxvb2tpbmcg dGhlIENQVSBiaW5kaW5ncyAoc2VlDQo+PiBsaW51eC9Eb2N1bWVudGF0aW9uL2RldmljZXRyZWUv YmluZGluZ3MvYXJtL2NwdXMueWFtbCksIHRlY2huaWNhbGx5IG9ubHkgdGhlDQo+PiBiaXRzIFsy MzowXSBvZiB0aGUgbXBpZHIgc2hvdWxkIGJlIHVzZWQuIFRoZSByZXN0IGlzIHplcm9lZC4NCj4+ DQo+PiBUaGlzIGlzIG9rIGJlY2F1c2UgdmNwdWlkX3RvX3ZhZmZpbml0eSgpIGlzIGFsd2F5cyBy ZXR1cm5pbmcgYSB2YWx1ZSBmb2xsb3dpbmcNCj4+IHRoZSByZXF1aXJlbWVudHMgYWJvdmUuIEhv d2V2ZXIsIGZvciBjb3JyZWN0bmVzcywgdGhpcyBtYXkgd2FudCB0byBiZSBmaXhlZC4NCj4gDQo+ IEl0IGxvb2tzIGxpa2UgaXQgd291bGQgYmUgYmVzdCB0byBjaGFuZ2UgbXBkaXJfYWZmIHRvIHVp bnQzMl90IGFuZA0KPiBjaGFuZ2UgdmNwdWlkX3RvX3ZhZmZpbml0eSB0byByZXR1cm4gYSB1aW50 MzJfdC4NCg0KdmNwdWlkX3RvX3ZhZmZpbml0eSBpcyBtZWFudCB0byByZXR1cm4gdGhlIEFGRngg Yml0cyBvZiB0aGUgTUlEUiAoc28gDQozMi1iaXQgb24gQXJtMzIgYW5kIDY0LWJpdCBvbiBBcm02 NCkuIFdlIGFyZSBvbmx5IHVzaW5nIEFGRjAgYW5kIEFGRjEsIA0Kc28gdGhlIHJlc3QgaXMgemVy b2VkLiBCdXQgdGhpcyBkb2VzIG5vdCBtZWFuIHdlIHNob3VsZCBzd2l0Y2ggdG8gMzItYml0Lg0K DQpJZiB3ZSB3YW50IHRvIGNoYW5nZSB0aGUgaW50ZXJmYWNlIHRoZW4sIGl0IHNob3VsZCBiZSBy ZWdpc3Rlcl90IGFuZCBub3QgDQozMi1iaXQuDQoNCkhvd2V2ZXIsIEkgZGlkbid0IHN1Z2dlc3Qg dG8gc3dpdGNoIHRvIDMyLWJpdCBidXQgdG8gdHJhbnNmZXIgdGhlIGJpdHMgDQpbMjM6MF0gdG8g YSB2YXJpYWJsZSBhbmQgcG9zc2libHkgY2hlY2sgdGhhdCB0aGUgcmVzdCBpcyAwLg0KDQpNYXli ZSBzb21ldGhpbmcgbGlrZToNCg0KdWludDMyX3QgcmVnOw0KDQpyZWcgPSBtcGlkcl9hZmYgJiBH RU5NQVNLKDIzLCAwKTsNCi8qIFdlIG9ubHkgYXJlIGFibGUgdG8gZGVhbCB3aXRoIEFGRnswLCAx LCAyfSBzdG9yZWQgaW4gYml0cyBbMjM6MF0gYXQgDQp0aGUgbW9tZW50ICovDQppZiAoIHJlZyAh PSBtcGlkcl9hZmYgKQ0Kew0KICAgcHJpbnRrKFhFTkxPR19FUlIgIlVuYWJsZSB0byBoYW5kbGUg TVBJRFIgQUZGSU5JVFkgMHglIlBSSXg2NCJcbiIsIA0KbXBpZHJfYWZmKTsNCiAgIHJldHVybiAt RUlOVkFMOw0KfQ0KDQpDaGVlcnMsDQoNCi0tIA0KSnVsaWVuIEdyYWxsDQpfX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0 Clhlbi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9yZwpodHRwczovL2xpc3RzLnhlbnByb2plY3Qu b3JnL21haWxtYW4vbGlzdGluZm8veGVuLWRldmVs