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Tue, 25 Aug 2020 10:15:43 +0800 Received: from [172.21.84.99] (172.21.84.99) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 25 Aug 2020 10:15:43 +0800 Message-ID: <1598321744.29129.4.camel@mtksdccf07> Subject: Re: [PATCH v2 0/6] kasan: add workqueue and timer stack for generic KASAN From: Walter Wu To: Marco Elver CC: Andrey Ryabinin , Alexander Potapenko , Dmitry Vyukov , Matthias Brugger , John Stultz , "Stephen Boyd" , Andrew Morton , "Tejun Heo" , Lai Jiangshan , kasan-dev , Linux Memory Management List , LKML , Linux ARM , wsd_upstream , Date: Tue, 25 Aug 2020 10:15:44 +0800 In-Reply-To: References: <20200824080706.24704-1-walter-zh.wu@mediatek.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.2.3-0ubuntu6 MIME-Version: 1.0 X-TM-SNTS-SMTP: 159432FB446FF43D5236F7CC4F80666B07F364717DF91DA958E52F2F389B3D492000:8 X-MTK: N Content-Transfer-Encoding: base64 X-Rspamd-Queue-Id: 22BCC16A0B9 X-Spamd-Result: default: False [0.00 / 100.00] X-Rspamd-Server: rspam03 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000099, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: T24gTW9uLCAyMDIwLTA4LTI0IGF0IDEzOjUwICswMjAwLCBNYXJjbyBFbHZlciB3cm90ZToNCj4g T24gTW9uLCAyNCBBdWcgMjAyMCBhdCAxMDowNywgV2FsdGVyIFd1IDx3YWx0ZXItemgud3VAbWVk aWF0ZWsuY29tPiB3cm90ZToNCj4gPg0KPiA+IFN5emJvdCByZXBvcnRzIG1hbnkgVUFGIGlzc3Vl cyBmb3Igd29ya3F1ZXVlIG9yIHRpbWVyLCBzZWUgWzFdIGFuZCBbMl0uDQo+ID4gSW4gc29tZSBv ZiB0aGVzZSBhY2Nlc3MvYWxsb2NhdGlvbiBoYXBwZW5lZCBpbiBwcm9jZXNzX29uZV93b3JrKCks DQo+ID4gd2Ugc2VlIHRoZSBmcmVlIHN0YWNrIGlzIHVzZWxlc3MgaW4gS0FTQU4gcmVwb3J0LCBp dCBkb2Vzbid0IGhlbHANCj4gPiBwcm9ncmFtbWVycyB0byBzb2x2ZSBVQUYgb24gd29ya3F1ZXVl LiBUaGUgc2FtZSBtYXkgc3RhbmQgZm9yIHRpbWVzLg0KPiA+DQo+ID4gVGhpcyBwYXRjaHNldCBp bXByb3ZlcyBLQVNBTiByZXBvcnRzIGJ5IG1ha2luZyB0aGVtIHRvIGhhdmUgd29ya3F1ZXVlDQo+ ID4gcXVldWVpbmcgc3RhY2sgYW5kIHRpbWVyIHF1ZXVlaW5nIHN0YWNrIGluZm9ybWF0aW9uLiBJ dCBpcyB1c2VmdWwgZm9yDQo+ID4gcHJvZ3JhbW1lcnMgdG8gc29sdmUgdXNlLWFmdGVyLWZyZWUg b3IgZG91YmxlLWZyZWUgbWVtb3J5IGlzc3VlLg0KPiA+DQo+ID4gR2VuZXJpYyBLQVNBTiB3aWxs IHJlY29yZCB0aGUgbGFzdCB0d28gd29ya3F1ZXVlIGFuZCB0aW1lciBzdGFja3MsDQo+ID4gcHJp bnQgdGhlbSBpbiBLQVNBTiByZXBvcnQuIEl0IGlzIG9ubHkgc3VpdGFibGUgZm9yIGdlbmVyaWMg S0FTQU4uDQo+ID4NCj4gPiBbMV1odHRwczovL2dyb3Vwcy5nb29nbGUuY29tL2cvc3l6a2FsbGVy LWJ1Z3Mvc2VhcmNoP3E9JTIydXNlLWFmdGVyLWZyZWUlMjIrcHJvY2Vzc19vbmVfd29yaw0KPiA+ IFsyXWh0dHBzOi8vZ3JvdXBzLmdvb2dsZS5jb20vZy9zeXprYWxsZXItYnVncy9zZWFyY2g/cT0l MjJ1c2UtYWZ0ZXItZnJlZSUyMiUyMGV4cGlyZV90aW1lcnMNCj4gPiBbM11odHRwczovL2J1Z3pp bGxhLmtlcm5lbC5vcmcvc2hvd19idWcuY2dpP2lkPTE5ODQzNw0KPiA+DQo+ID4gV2FsdGVyIFd1 ICg2KToNCj4gPiB0aW1lcjoga2FzYW46IHJlY29yZCB0aW1lciBzdGFjaw0KPiA+IHdvcmtxdWV1 ZToga2FzYW46IHJlY29yZCB3b3JrcXVldWUgc3RhY2sNCj4gPiBrYXNhbjogcHJpbnQgdGltZXIg YW5kIHdvcmtxdWV1ZSBzdGFjaw0KPiA+IGxpYi90ZXN0X2thc2FuLmM6IGFkZCB0aW1lciB0ZXN0 IGNhc2UNCj4gPiBsaWIvdGVzdF9rYXNhbi5jOiBhZGQgd29ya3F1ZXVlIHRlc3QgY2FzZQ0KPiA+ IGthc2FuOiB1cGRhdGUgZG9jdW1lbnRhdGlvbiBmb3IgZ2VuZXJpYyBrYXNhbg0KPiA+DQo+ID4g LS0tDQo+ID4NCj4gPiBDaGFuZ2VzIHNpbmNlIHYxOg0KPiA+IC0gVGhhbmtzIGZvciBNYXJjbyBh bmQgVGhvbWFzIHN1Z2dlc3Rpb24uDQo+ID4gLSBSZW1vdmUgdW5uZWNlc3NhcnkgY29kZSBhbmQg Zml4IGNvbW1pdCBsb2cNCj4gPiAtIHJldXNlIGthc2FuX3JlY29yZF9hdXhfc3RhY2soKSBhbmQg YXV4X3N0YWNrDQo+ID4gICB0byByZWNvcmQgdGltZXIgYW5kIHdvcmtxdWV1ZSBzdGFjay4NCj4g PiAtIGNoYW5nZSB0aGUgYXV4IHN0YWNrIHRpdGxlIGZvciBjb21tb24gbmFtZS4NCj4gDQo+IE11 Y2ggY2xlYW5lci4NCj4gDQo+IEluIGdlbmVyYWwsDQo+IA0KPiBBY2tlZC1ieTogTWFyY28gRWx2 ZXIgPGVsdmVyQGdvb2dsZS5jb20+DQo+IA0KPiBidXQgSSBsZWZ0IHNvbWUgbW9yZSBjb21tZW50 cy4gSSdtIGEgYml0IHdvcnJpZWQgYWJvdXQgdGhlIHRlc3RzLA0KPiBiZWNhdXNlIG9mIEtBU0FO LXRlc3QgS1VuaXQgcmV3b3JrLCBidXQgcHJvYmFibHkgbm90IG11Y2ggd2UgY2FuIGRvDQo+IHVu dGlsIHRoZXNlIGFyZSBhZGRlZCB0byAtbW0gdHJlZS4NCj4gDQoNCkhpIE1hcmNvLA0KDQpUaGFu a3MgZm9yIHlvdXIgcmV2aWV3IGFuZCBmcmllbmRseSByZW1pbmRlci4NCg0KSWYgbmVlZGVkLCBJ IHdpbGwgcmViYXNlIGFuZCByZXNlbmQgdGhlIHRlc3QgY2FzZS4NCg0KDQpXYWx0ZXINCg0KPiBU aGFua3MsDQo+IC0tIE1hcmNvDQoNCg==