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Thu, 24 Sep 2020 12:03:38 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 24 Sep 2020 12:03:37 +0800 From: Walter Wu To: Andrew Morton , Thomas Gleixner , John Stultz , Stephen Boyd , Marco Elver , Andrey Ryabinin , Alexander Potapenko , Dmitry Vyukov , Andrey Konovalov , Matthias Brugger CC: , , , , wsd_upstream , , Walter Wu Subject: [PATCH v4 1/6] timer: kasan: record timer stack Date: Thu, 24 Sep 2020 12:03:35 +0800 Message-ID: <20200924040335.30934-1-walter-zh.wu@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Content-Transfer-Encoding: base64 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: V2hlbiBhbmFseXplIHVzZS1hZnRlci1mcmVlIG9yIGRvdWJsZS1mcmVlIGlzc3VlLCByZWNvcmRp bmcgdGhlIHRpbWVyDQpzdGFja3MgaXMgaGVscGZ1bCB0byBwcmVzZXJ2ZSB1c2FnZSBoaXN0b3J5 IHdoaWNoIHBvdGVudGlhbGx5IGdpdmVzDQphIGhpbnQgYWJvdXQgdGhlIGFmZmVjdGVkIGNvZGUu DQoNClJlY29yZCB0aGUgbW9zdCByZWNlbnQgdHdvIHRpbWVyIGluaXQgY2FsbHMgaW4gS0FTQU4g d2hpY2ggYXJlIHByaW50ZWQNCm9uIGZhaWx1cmUgaW4gdGhlIEtBU0FOIHJlcG9ydC4NCg0KRm9y IHRpbWVycyBpdCBoYXMgdHVybmVkIG91dCB0byBiZSB1c2VmdWwgdG8gcmVjb3JkIHRoZSBzdGFj ayB0cmFjZQ0Kb2YgdGhlIHRpbWVyIGluaXQgY2FsbC4gQmVjYXVzZSBpZiB0aGUgVUFGIHJvb3Qg Y2F1c2UgaXMgaW4gdGltZXIgaW5pdCwNCnRoZW4gdXNlciBjYW4gc2VlIEtBU0FOIHJlcG9ydCB0 byBnZXQgd2hlcmUgaXQgaXMgcmVnaXN0ZXJlZCBhbmQgZmluZA0Kb3V0IHRoZSByb290IGNhdXNl LiBJdCBkb24ndCBuZWVkIHRvIGVuYWJsZSBERUJVR19PQkpFQ1RTX1RJTUVSUywNCmJ1dCB0aGV5 IGhhdmUgYSBjaGFuY2UgdG8gZmluZCBvdXQgdGhlIHJvb3QgY2F1c2UuDQoNClNpZ25lZC1vZmYt Ynk6IFdhbHRlciBXdSA8d2FsdGVyLXpoLnd1QG1lZGlhdGVrLmNvbT4NClN1Z2dlc3RlZC1ieTog TWFyY28gRWx2ZXIgPGVsdmVyQGdvb2dsZS5jb20+DQpTdWdnZXN0ZWQtYnk6IFRob21hcyBHbGVp eG5lciA8dGdseEBsaW51dHJvbml4LmRlPg0KQWNrZWQtYnk6IE1hcmNvIEVsdmVyIDxlbHZlckBn b29nbGUuY29tPg0KUmV2aWV3ZWQtYnk6IERtaXRyeSBWeXVrb3YgPGR2eXVrb3ZAZ29vZ2xlLmNv bT4NClJldmlld2VkLWJ5OiBBbmRyZXkgS29ub3ZhbG92IDxhbmRyZXlrbnZsQGdvb2dsZS5jb20+ DQpDYzogQW5kcmV5IFJ5YWJpbmluIDxhcnlhYmluaW5AdmlydHVvenpvLmNvbT4NCkNjOiBBbGV4 YW5kZXIgUG90YXBlbmtvIDxnbGlkZXJAZ29vZ2xlLmNvbT4NCkNjOiBKb2huIFN0dWx0eiA8am9o bi5zdHVsdHpAbGluYXJvLm9yZz4NCkNjOiBUaG9tYXMgR2xlaXhuZXIgPHRnbHhAbGludXRyb25p eC5kZT4NCkNjOiBTdGVwaGVuIEJveWQgPHNib3lkQGtlcm5lbC5vcmc+DQotLS0NCg0KdjI6DQot IFRoYW5rcyBmb3IgTWFyY28gYW5kIFRob21hcyBzdWdnZXN0aW9uLg0KLSBSZW1vdmUgdW5uZWNl c3NhcnkgY29kZSBhbmQgZml4IGNvbW1pdCBsb2cNCi0gcmV1c2Uga2FzYW5fcmVjb3JkX2F1eF9z dGFjaygpIGFuZCBhdXhfc3RhY2sNCiAgdG8gcmVjb3JkIHRpbWVyIGFuZCB3b3JrcXVldWUgc3Rh Y2suDQoNCi0tLQ0KIGtlcm5lbC90aW1lL3RpbWVyLmMgfCAzICsrKw0KIDEgZmlsZSBjaGFuZ2Vk LCAzIGluc2VydGlvbnMoKykNCg0KZGlmZiAtLWdpdCBhL2tlcm5lbC90aW1lL3RpbWVyLmMgYi9r ZXJuZWwvdGltZS90aW1lci5jDQppbmRleCBhMTY3NjRiMDExNmUuLjFlZDhmOGFjYTdmNSAxMDA2 NDQNCi0tLSBhL2tlcm5lbC90aW1lL3RpbWVyLmMNCisrKyBiL2tlcm5lbC90aW1lL3RpbWVyLmMN CkBAIC03OTYsNiArNzk2LDkgQEAgc3RhdGljIHZvaWQgZG9faW5pdF90aW1lcihzdHJ1Y3QgdGlt ZXJfbGlzdCAqdGltZXIsDQogCXRpbWVyLT5mdW5jdGlvbiA9IGZ1bmM7DQogCXRpbWVyLT5mbGFn cyA9IGZsYWdzIHwgcmF3X3NtcF9wcm9jZXNzb3JfaWQoKTsNCiAJbG9ja2RlcF9pbml0X21hcCgm dGltZXItPmxvY2tkZXBfbWFwLCBuYW1lLCBrZXksIDApOw0KKw0KKwkvKiByZWNvcmQgdGhlIHRp bWVyIHN0YWNrIGluIG9yZGVyIHRvIHByaW50IGl0IGluIEtBU0FOIHJlcG9ydCAqLw0KKwlrYXNh bl9yZWNvcmRfYXV4X3N0YWNrKHRpbWVyKTsNCiB9DQogDQogLyoqDQotLSANCjIuMTguMA0K