From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-by2nam03on0125.outbound.protection.outlook.com ([104.47.42.125]:36961 "EHLO NAM03-BY2-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727270AbeH3WFR (ORCPT ); Thu, 30 Aug 2018 18:05:17 -0400 From: Sasha Levin To: "stable@vger.kernel.org" CC: Jiri Olsa , Alexander Shishkin , David Ahern , Joe Mario , Namhyung Kim , Peter Zijlstra , Arnaldo Carvalho de Melo , Sasha Levin Subject: [PATCH AUTOSEL 4.18 023/113] perf python: Fix pyrf_evlist__read_on_cpu() interface Date: Thu, 30 Aug 2018 18:01:55 +0000 Message-ID: <20180830180050.35735-23-alexander.levin@microsoft.com> References: <20180830180050.35735-1-alexander.levin@microsoft.com> In-Reply-To: <20180830180050.35735-1-alexander.levin@microsoft.com> Content-Language: en-US Content-Type: text/plain; charset="utf-8" Content-ID: <868E439A22895A4685458F8309DBCBEB@namprd21.prod.outlook.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org List-ID: RnJvbTogSmlyaSBPbHNhIDxqb2xzYUBrZXJuZWwub3JnPg0KDQpbIFVwc3RyZWFtIGNvbW1pdCA3 MjFmMGRmYzNjZTgyMWM2YTMyODIwYWI2M2VkZmI0OGVkNGFmMDc1IF0NCg0KSmFyb3NsYXYgcmVw b3J0ZWQgZXJyb3JzIGZyb20gdmFsZ3JpbmQgb3ZlciBwZXJmIHB5dGhvbiBzY3JpcHQ6DQoNCiAg IyBlY2hvIDAgPiAvc3lzL2RldmljZXMvc3lzdGVtL2NwdS9jcHU0L29ubGluZQ0KICAjIHZhbGdy aW5kIC4vdGVzdC5weQ0KICA9PTc1MjQ9PSBNZW1jaGVjaywgYSBtZW1vcnkgZXJyb3IgZGV0ZWN0 b3INCiAgLi4uDQogID09NzUyND09IENvbW1hbmQ6IC4vdGVzdC5weQ0KICA9PTc1MjQ9PQ0KICBw aWQgNzUyNiBleGl0ZWQNCiAgPT03NTI0PT0gSW52YWxpZCByZWFkIG9mIHNpemUgOA0KICA9PTc1 MjQ9PSAgICBhdCAweENDMkMyQjM6IHBlcmZfbW1hcF9fcmVhZF9mb3J3YXJkIChldmxpc3QuYzo3 ODApDQogID09NzUyND09ICAgIGJ5IDB4Q0MyQTY4MTogcHlyZl9ldmxpc3RfX3JlYWRfb25fY3B1 IChweXRob24uYzo5NTkpDQogIC4uLg0KICA9PTc1MjQ9PSAgQWRkcmVzcyAweDY1YzQ4NjggaXMg MTYgYnl0ZXMgYWZ0ZXIgYSBibG9jayBvZiBzaXplIDQ1OSwzNi4uDQogID09NzUyND09ICAgIGF0 IDB4NEMyQjk1NTogY2FsbG9jICh2Z19yZXBsYWNlX21hbGxvYy5jOjcxMSkNCiAgPT03NTI0PT0g ICAgYnkgMHhDQzJGNDg0OiB6YWxsb2MgKHV0aWwuaDozNSkNCiAgPT03NTI0PT0gICAgYnkgMHhD QzJGNDg0OiBwZXJmX2V2bGlzdF9fYWxsb2NfbW1hcCAoZXZsaXN0LmM6OTc4KQ0KICAuLi4NCg0K VGhlIHJlYXNvbiBmb3IgdGhpcyBpcyBpbiB0aGUgcHl0aG9uIGludGVyZmFjZSwgdGhhdCBhbGxv d3MgYSBzY3JpcHQgdG8NCnBhc3MgYXJiaXRyYXJ5IGNwdSBudW1iZXIsIHdoaWNoIGlzIHRoZW4g dXNlZCB0byBhY2Nlc3Mgc3RydWN0DQpwZXJmX2V2bGlzdDo6bW1hcCBhcnJheS4gVGhhdCdzIG9i dmlvdXNseSB3cm9uZyBhbmQgd29ya3Mgb25seSB3aGVuIGlmDQphbGwgY3B1cyBhcmUgYXZhaWxh YmxlIGFuZCBmYWlscyBpZiBzb21lIGNwdSBpcyBtaXNzaW5nLCBsaWtlIGluIHRoZQ0KZXhhbXBs ZSBhYm92ZS4NCg0KVGhpcyBwYXRjaCBtYWtlcyBweXJmX2V2bGlzdF9fcmVhZF9vbl9jcHUoKSBz ZWFyY2ggdGhlIGV2bGlzdCdzIG1hcHMNCmFycmF5IGZvciB0aGUgcHJvcGVyIG1hcCB0byBhY2Nl c3MuDQoNCkl0J3MgbGluZWFyIHNlYXJjaCBhdCB0aGUgbW9tZW50LiBCYXNlZCBvbiB0aGUgd2F5 IGhvdyBpcyB0aGUNCnJlYWRfb25fY3B1IHVzZWQsIEkgZG9uJ3QgdGhpbmsgd2UgbmVlZCB0byBi ZSBmYXN0IGluIGhlcmUuICBCdXQgd2UNCmNvdWxkIGFkZCBzb21lIGhhc2ggaW4gdGhlIG1pZGRs ZSB0byBtYWtlIGl0IGZhc3QvZXIuDQoNCldlIGRvbid0IGFsbG93IHB5dGhvbiBpbnRlcmZhY2Ug dG8gc2V0IHdyaXRlX2JhY2t3YXJkIGV2ZW50IGF0dHJpYnV0ZSwNCnNvIGl0J3Mgc2FmZSB0byBj aGVjayBvbmx5IGV2bGlzdCdzIG1tYXBzLg0KDQpSZXBvcnRlZC1ieTogSmFyb3NsYXYgxaBrYXJ2 YWRhIDxqc2thcnZhZEByZWRoYXQuY29tPg0KU2lnbmVkLW9mZi1ieTogSmlyaSBPbHNhIDxqb2xz YUBrZXJuZWwub3JnPg0KQ2M6IEFsZXhhbmRlciBTaGlzaGtpbiA8YWxleGFuZGVyLnNoaXNoa2lu QGxpbnV4LmludGVsLmNvbT4NCkNjOiBEYXZpZCBBaGVybiA8ZHNhaGVybkBnbWFpbC5jb20+DQpD YzogSm9lIE1hcmlvIDxqbWFyaW9AcmVkaGF0LmNvbT4NCkNjOiBOYW1oeXVuZyBLaW0gPG5hbWh5 dW5nQGtlcm5lbC5vcmc+DQpDYzogUGV0ZXIgWmlqbHN0cmEgPHBldGVyekBpbmZyYWRlYWQub3Jn Pg0KTGluazogaHR0cDovL2xrbWwua2VybmVsLm9yZy9yLzIwMTgwODE3MTE0NTU2LjI4MDAwLTMt am9sc2FAa2VybmVsLm9yZw0KU2lnbmVkLW9mZi1ieTogQXJuYWxkbyBDYXJ2YWxobyBkZSBNZWxv IDxhY21lQHJlZGhhdC5jb20+DQpTaWduZWQtb2ZmLWJ5OiBTYXNoYSBMZXZpbiA8YWxleGFuZGVy LmxldmluQG1pY3Jvc29mdC5jb20+DQotLS0NCiB0b29scy9wZXJmL3V0aWwvcHl0aG9uLmMgfCAy MCArKysrKysrKysrKysrKysrKysrLQ0KIDEgZmlsZSBjaGFuZ2VkLCAxOSBpbnNlcnRpb25zKCsp LCAxIGRlbGV0aW9uKC0pDQoNCmRpZmYgLS1naXQgYS90b29scy9wZXJmL3V0aWwvcHl0aG9uLmMg Yi90b29scy9wZXJmL3V0aWwvcHl0aG9uLmMNCmluZGV4IDg2M2I2MTQ3OGVkZC4uZWVmYzU2YjRi MGRmIDEwMDY0NA0KLS0tIGEvdG9vbHMvcGVyZi91dGlsL3B5dGhvbi5jDQorKysgYi90b29scy9w ZXJmL3V0aWwvcHl0aG9uLmMNCkBAIC0xMSw2ICsxMSw3IEBADQogI2luY2x1ZGUgImNwdW1hcC5o Ig0KICNpbmNsdWRlICJwcmludF9iaW5hcnkuaCINCiAjaW5jbHVkZSAidGhyZWFkX21hcC5oIg0K KyNpbmNsdWRlICJtbWFwLmgiDQogDQogI2lmIFBZX01BSk9SX1ZFUlNJT04gPCAzDQogI2RlZmlu ZSBfUHlVbmljb2RlX0Zyb21TdHJpbmcoYXJnKSBcDQpAQCAtOTc2LDYgKzk3NywyMCBAQCBzdGF0 aWMgUHlPYmplY3QgKnB5cmZfZXZsaXN0X19hZGQoc3RydWN0IHB5cmZfZXZsaXN0ICpwZXZsaXN0 LA0KIAlyZXR1cm4gUHlfQnVpbGRWYWx1ZSgiaSIsIGV2bGlzdC0+bnJfZW50cmllcyk7DQogfQ0K IA0KK3N0YXRpYyBzdHJ1Y3QgcGVyZl9tbWFwICpnZXRfbWQoc3RydWN0IHBlcmZfZXZsaXN0ICpl dmxpc3QsIGludCBjcHUpDQorew0KKwlpbnQgaTsNCisNCisJZm9yIChpID0gMDsgaSA8IGV2bGlz dC0+bnJfbW1hcHM7IGkrKykgew0KKwkJc3RydWN0IHBlcmZfbW1hcCAqbWQgPSAmZXZsaXN0LT5t bWFwW2ldOw0KKw0KKwkJaWYgKG1kLT5jcHUgPT0gY3B1KQ0KKwkJCXJldHVybiBtZDsNCisJfQ0K Kw0KKwlyZXR1cm4gTlVMTDsNCit9DQorDQogc3RhdGljIFB5T2JqZWN0ICpweXJmX2V2bGlzdF9f cmVhZF9vbl9jcHUoc3RydWN0IHB5cmZfZXZsaXN0ICpwZXZsaXN0LA0KIAkJCQkJICBQeU9iamVj dCAqYXJncywgUHlPYmplY3QgKmt3YXJncykNCiB7DQpAQCAtOTkwLDcgKzEwMDUsMTAgQEAgc3Rh dGljIFB5T2JqZWN0ICpweXJmX2V2bGlzdF9fcmVhZF9vbl9jcHUoc3RydWN0IHB5cmZfZXZsaXN0 ICpwZXZsaXN0LA0KIAkJCQkJICZjcHUsICZzYW1wbGVfaWRfYWxsKSkNCiAJCXJldHVybiBOVUxM Ow0KIA0KLQltZCA9ICZldmxpc3QtPm1tYXBbY3B1XTsNCisJbWQgPSBnZXRfbWQoZXZsaXN0LCBj cHUpOw0KKwlpZiAoIW1kKQ0KKwkJcmV0dXJuIE5VTEw7DQorDQogCWlmIChwZXJmX21tYXBfX3Jl YWRfaW5pdChtZCkgPCAwKQ0KIAkJZ290byBlbmQ7DQogDQotLSANCjIuMTcuMQ0K