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McKenney" , Josh Triplett , Mathieu Desnoyers , Lai Jiangshan , Joel Fernandes , Andrew Morton CC: , , , , wsd_upstream , , Walter Wu Subject: [PATCH v4 0/4] kasan: memorize and print call_rcu stack Date: Tue, 19 May 2020 10:23:22 +0800 Message-ID: <20200519022322.24053-1-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 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org VGhpcyBwYXRjaHNldCBpbXByb3ZlcyBLQVNBTiByZXBvcnRzIGJ5IG1ha2luZyB0aGVtIHRvIGhh dmUNCmNhbGxfcmN1KCkgY2FsbCBzdGFjayBpbmZvcm1hdGlvbi4gSXQgaXMgdXNlZnVsIGZvciBw cm9ncmFtbWVycw0KdG8gc29sdmUgdXNlLWFmdGVyLWZyZWUgb3IgZG91YmxlLWZyZWUgbWVtb3J5 IGlzc3VlLg0KDQpUaGUgS0FTQU4gcmVwb3J0IHdhcyBhcyBmb2xsb3dzKGNsZWFuZWQgdXAgc2xp Z2h0bHkpOg0KDQpCVUc6IEtBU0FOOiB1c2UtYWZ0ZXItZnJlZSBpbiBrYXNhbl9yY3VfcmVjbGFp bSsweDU4LzB4NjANCg0KRnJlZWQgYnkgdGFzayAwOg0KIGthc2FuX3NhdmVfc3RhY2srMHgyNC8w eDUwDQoga2FzYW5fc2V0X3RyYWNrKzB4MjQvMHgzOA0KIGthc2FuX3NldF9mcmVlX2luZm8rMHgx OC8weDIwDQogX19rYXNhbl9zbGFiX2ZyZWUrMHgxMGMvMHgxNzANCiBrYXNhbl9zbGFiX2ZyZWUr MHgxMC8weDE4DQoga2ZyZWUrMHg5OC8weDI3MA0KIGthc2FuX3JjdV9yZWNsYWltKzB4MWMvMHg2 MA0KDQpMYXN0IG9uZSBjYWxsX3JjdSgpIGNhbGwgc3RhY2s6DQoga2FzYW5fc2F2ZV9zdGFjaysw eDI0LzB4NTANCiBrYXNhbl9yZWNvcmRfYXV4X3N0YWNrKzB4YmMvMHhkMA0KIGNhbGxfcmN1KzB4 OGMvMHg1ODANCiBrYXNhbl9yY3VfdWFmKzB4ZjQvMHhmOA0KDQpHZW5lcmljIEtBU0FOIHdpbGwg cmVjb3JkIHRoZSBsYXN0IHR3byBjYWxsX3JjdSgpIGNhbGwgc3RhY2tzIGFuZA0KcHJpbnQgdXAg dG8gMiBjYWxsX3JjdSgpIGNhbGwgc3RhY2tzIGluIEtBU0FOIHJlcG9ydC4gaXQgaXMgb25seQ0K c3VpdGFibGUgZm9yIGdlbmVyaWMgS0FTQU4uDQoNClRoaXMgZmVhdHVyZSBjb25zaWRlcnMgdGhl IHNpemUgb2Ygc3RydWN0IGthc2FuX2FsbG9jX21ldGEgYW5kDQprYXNhbl9mcmVlX21ldGEsIHdl IHRyeSB0byBvcHRpbWl6ZSB0aGUgc3RydWN0dXJlIGxheW91dCBhbmQgc2l6ZQ0KLCBsZXQgaXQg Z2V0IGJldHRlciBtZW1vcnkgY29uc3VtcHRpb24uDQoNClsxXWh0dHBzOi8vYnVnemlsbGEua2Vy bmVsLm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MTk4NDM3DQpbMl1odHRwczovL2dyb3Vwcy5nb29nbGUu Y29tL2ZvcnVtLyMhc2VhcmNoaW4va2FzYW4tZGV2L2JldHRlciQyMHN0YWNrJDIwdHJhY2VzJDIw Zm9yJDIwcmN1JTdDc29ydDpkYXRlL2thc2FuLWRldi9LUXNqVF84OGhERS83ck5VWnByUkJnQUoN Cg0KQ2hhbmdlcyBzaW5jZSB2MjoNCi0gcmVtb3ZlIG5ldyBjb25maWcgb3B0aW9uLCBkZWZhdWx0 IGVuYWJsZSBpdCBpbiBnZW5lcmljIEtBU0FODQotIHRlc3QgdGhpcyBmZWF0dXJlIGluIFNMQUIv U0xVQiwgaXQgaXMgcGFzcy4NCi0gbW9kaWZ5IG1hY3JvIHRvIGJlIG1vcmUgY2xlYXJseQ0KLSBt b2RpZnkgZG9jdW1lbnRhdGlvbg0KDQpDaGFuZ2VzIHNpbmNlIHYzOg0KLSBjaGFuZ2UgcmVjb3Jk aW5nIGZyb20gZmlyc3QvbGFzdCB0byB0aGUgbGFzdCB0d28gY2FsbCBzdGFja3MNCi0gbW92ZSBm cmVlIHRyYWNrIGludG8ga2FzYW4gZnJlZSBtZXRhDQotIGluaXQgc2xhYl9mcmVlX21ldGEgb24g b2JqZWN0IHNsb3QgY3JlYXRpb24NCi0gbW9kaWZ5IGRvY3VtZW50YXRpb24NCg0KQ2hhbmdlcyBz aW5jZSB2NDoNCi0gY2hhbmdlIHZhcmlhYmxlIG5hbWUgdG8gYmUgbW9yZSBjbGVhcmx5DQotIHJl bW92ZSB0aGUgcmVkdW5kYW50IGNvbmRpdGlvbg0KLSByZW1vdmUgaW5pdCBmcmVlIG1ldGEtZGF0 YSBhbmQgaW5jcmVhc2luZyBvYmplY3QgY29uZGl0aW9uDQoNCldhbHRlciBXdSAoNCk6DQpyY3Uv a2FzYW46IHJlY29yZCBhbmQgcHJpbnQgY2FsbF9yY3UoKSBjYWxsIHN0YWNrDQprYXNhbjogcmVj b3JkIGFuZCBwcmludCB0aGUgZnJlZSB0cmFjaw0Ka2FzYW46IGFkZCB0ZXN0cyBmb3IgY2FsbF9y Y3Ugc3RhY2sgcmVjb3JkaW5nDQprYXNhbjogdXBkYXRlIGRvY3VtZW50YXRpb24gZm9yIGdlbmVy aWMga2FzYW4NCg0KRG9jdW1lbnRhdGlvbi9kZXYtdG9vbHMva2FzYW4ucnN0IHwgIDMgKysrDQpp bmNsdWRlL2xpbnV4L2thc2FuLmggICAgICAgICAgICAgfCAgMiArKw0Ka2VybmVsL3JjdS90cmVl LmMgICAgICAgICAgICAgICAgIHwgIDIgKysNCmxpYi9LY29uZmlnLmthc2FuICAgICAgICAgICAg ICAgICB8ICAyICsrDQpsaWIvdGVzdF9rYXNhbi5jICAgICAgICAgICAgICAgICAgfCAzMCArKysr KysrKysrKysrKysrKysrKysrKysrKysrKysNCm1tL2thc2FuL2NvbW1vbi5jICAgICAgICAgICAg ICAgICB8IDI2ICsrKystLS0tLS0tLS0tLS0tLS0tLS0tLS0tDQptbS9rYXNhbi9nZW5lcmljLmMg ICAgICAgICAgICAgICAgfCAzNyArKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysr DQptbS9rYXNhbi9rYXNhbi5oICAgICAgICAgICAgICAgICAgfCAxNyArKysrKysrKysrKysrKysr Kw0KbW0va2FzYW4vcmVwb3J0LmMgICAgICAgICAgICAgICAgIHwgMzYgKysrKysrKysrKysrKysr KysrKystLS0tLS0tLS0tLS0tLS0tDQptbS9rYXNhbi90YWdzLmMgICAgICAgICAgICAgICAgICAg fCAzNyArKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrDQoxMCBmaWxlcyBjaGFu Z2VkLCAxNTQgaW5zZXJ0aW9ucygrKSwgMzggZGVsZXRpb25zKC0p