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Tue, 25 Aug 2020 10:00:11 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 25 Aug 2020 10:00:11 +0800 From: Walter Wu To: Andrey Ryabinin , Alexander Potapenko , Dmitry Vyukov , Matthias Brugger CC: , , , , wsd_upstream , , Walter Wu , Andrey Konovalov Subject: [PATCH v3 5/6] kasan: add tests for workqueue stack recording Date: Tue, 25 Aug 2020 10:00:08 +0800 Message-ID: <20200825020008.28682-1-walter-zh.wu@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 Content-Type: text/plain X-TM-SNTS-SMTP: 6777E2A49D633339955E856E650F8D381A2BE95487C4F41DF024165C8168C8D82000:8 X-MTK: N Content-Transfer-Encoding: base64 X-Rspamd-Queue-Id: 83F1E1804B669 X-Spamd-Result: default: False [0.00 / 100.00] X-Rspamd-Server: rspam02 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: QWRkcyBhIHRlc3QgdG8gdmVyaWZ5IHdvcmtxdWV1ZSBzdGFjayByZWNvcmRpbmcgYW5kIHByaW50 IGl0IGluDQpLQVNBTiByZXBvcnQuDQoNClRoZSBLQVNBTiByZXBvcnQgd2FzIGFzIGZvbGxvd3Mo Y2xlYW5lZCB1cCBzbGlnaHRseSk6DQoNCiBCVUc6IEtBU0FOOiB1c2UtYWZ0ZXItZnJlZSBpbiBr YXNhbl93b3JrcXVldWVfdWFmDQoNCiBGcmVlZCBieSB0YXNrIDU0Og0KICBrYXNhbl9zYXZlX3N0 YWNrKzB4MjQvMHg1MA0KICBrYXNhbl9zZXRfdHJhY2srMHgyNC8weDM4DQogIGthc2FuX3NldF9m cmVlX2luZm8rMHgyMC8weDQwDQogIF9fa2FzYW5fc2xhYl9mcmVlKzB4MTBjLzB4MTcwDQogIGth c2FuX3NsYWJfZnJlZSsweDEwLzB4MTgNCiAga2ZyZWUrMHg5OC8weDI3MA0KICBrYXNhbl93b3Jr cXVldWVfd29yaysweGMvMHgxOA0KDQogTGFzdCBwb3RlbnRpYWxseSByZWxhdGVkIHdvcmsgY3Jl YXRpb246DQogIGthc2FuX3NhdmVfc3RhY2srMHgyNC8weDUwDQogIGthc2FuX3JlY29yZF93cV9z dGFjaysweGE4LzB4YjgNCiAgaW5zZXJ0X3dvcmsrMHg0OC8weDI4OA0KICBfX3F1ZXVlX3dvcmsr MHgzZTgvMHhjNDANCiAgcXVldWVfd29ya19vbisweGY0LzB4MTE4DQogIGthc2FuX3dvcmtxdWV1 ZV91YWYrMHhmYy8weDE5MA0KDQpTaWduZWQtb2ZmLWJ5OiBXYWx0ZXIgV3UgPHdhbHRlci16aC53 dUBtZWRpYXRlay5jb20+DQpDYzogQW5kcmV5IFJ5YWJpbmluIDxhcnlhYmluaW5AdmlydHVvenpv LmNvbT4NCkNjOiBEbWl0cnkgVnl1a292IDxkdnl1a292QGdvb2dsZS5jb20+DQpDYzogQWxleGFu ZGVyIFBvdGFwZW5rbyA8Z2xpZGVyQGdvb2dsZS5jb20+DQpDYzogTWF0dGhpYXMgQnJ1Z2dlciA8 bWF0dGhpYXMuYmdnQGdtYWlsLmNvbT4NCkNjOiBBbmRyZXkgS29ub3ZhbG92IDxhbmRyZXlrbnZs QGdvb2dsZS5jb20+DQotLS0NCiBsaWIvdGVzdF9rYXNhbi5jIHwgMjkgKysrKysrKysrKysrKysr KysrKysrKysrKysrKysNCiAxIGZpbGUgY2hhbmdlZCwgMjkgaW5zZXJ0aW9ucygrKQ0KDQpkaWZm IC0tZ2l0IGEvbGliL3Rlc3Rfa2FzYW4uYyBiL2xpYi90ZXN0X2thc2FuLmMNCmluZGV4IDJiZDYx Njc0YzdhMy4uNzI5M2E1NWZmNTFjIDEwMDY0NA0KLS0tIGEvbGliL3Rlc3Rfa2FzYW4uYw0KKysr IGIvbGliL3Rlc3Rfa2FzYW4uYw0KQEAgLTg0NSw2ICs4NDUsMzQgQEAgc3RhdGljIG5vaW5saW5l IHZvaWQgX19pbml0IGthc2FuX3RpbWVyX3VhZih2b2lkKQ0KIAkoKHZvbGF0aWxlIHN0cnVjdCB0 aW1lcl9saXN0ICopdGltZXIpLT5leHBpcmVzOw0KIH0NCiANCitzdGF0aWMgbm9pbmxpbmUgdm9p ZCBfX2luaXQga2FzYW5fd29ya3F1ZXVlX3dvcmsoc3RydWN0IHdvcmtfc3RydWN0ICp3b3JrKQ0K K3sNCisJa2ZyZWUod29yayk7DQorfQ0KKw0KK3N0YXRpYyBub2lubGluZSB2b2lkIF9faW5pdCBr YXNhbl93b3JrcXVldWVfdWFmKHZvaWQpDQorew0KKwlzdHJ1Y3Qgd29ya3F1ZXVlX3N0cnVjdCAq d29ya3F1ZXVlOw0KKwlzdHJ1Y3Qgd29ya19zdHJ1Y3QgKndvcms7DQorDQorCXdvcmtxdWV1ZSA9 IGNyZWF0ZV93b3JrcXVldWUoImthc2FuX3dxX3Rlc3QiKTsNCisJaWYgKCF3b3JrcXVldWUpIHsN CisJCXByX2VycigiQWxsb2NhdGlvbiBmYWlsZWRcbiIpOw0KKwkJcmV0dXJuOw0KKwl9DQorCXdv cmsgPSBrbWFsbG9jKHNpemVvZihzdHJ1Y3Qgd29ya19zdHJ1Y3QpLCBHRlBfS0VSTkVMKTsNCisJ aWYgKCF3b3JrKSB7DQorCQlwcl9lcnIoIkFsbG9jYXRpb24gZmFpbGVkXG4iKTsNCisJCXJldHVy bjsNCisJfQ0KKw0KKwlJTklUX1dPUksod29yaywga2FzYW5fd29ya3F1ZXVlX3dvcmspOw0KKwlx dWV1ZV93b3JrKHdvcmtxdWV1ZSwgd29yayk7DQorCWRlc3Ryb3lfd29ya3F1ZXVlKHdvcmtxdWV1 ZSk7DQorDQorCXByX2luZm8oInVzZS1hZnRlci1mcmVlIG9uIHdvcmtxdWV1ZVxuIik7DQorCSgo dm9sYXRpbGUgc3RydWN0IHdvcmtfc3RydWN0ICopd29yayktPmRhdGE7DQorfQ0KIHN0YXRpYyBp bnQgX19pbml0IGttYWxsb2NfdGVzdHNfaW5pdCh2b2lkKQ0KIHsNCiAJLyoNCkBAIC04OTQsNiAr OTIyLDcgQEAgc3RhdGljIGludCBfX2luaXQga21hbGxvY190ZXN0c19pbml0KHZvaWQpDQogCXZt YWxsb2Nfb29iKCk7DQogCWthc2FuX3JjdV91YWYoKTsNCiAJa2FzYW5fdGltZXJfdWFmKCk7DQor CWthc2FuX3dvcmtxdWV1ZV91YWYoKTsNCiANCiAJa2FzYW5fcmVzdG9yZV9tdWx0aV9zaG90KG11 bHRpc2hvdCk7DQogDQotLSANCjIuMTguMA0K