Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758687AbeAIPMh (ORCPT + 1 other); Tue, 9 Jan 2018 10:12:37 -0500 Received: from mga04.intel.com ([192.55.52.120]:53601 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751239AbeAIPMf (ORCPT ); Tue, 9 Jan 2018 10:12:35 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.46,335,1511856000"; d="scan'208";a="8457266" From: "Liang, Kan" To: Namhyung Kim CC: "acme@kernel.org" , "peterz@infradead.org" , "mingo@redhat.com" , "linux-kernel@vger.kernel.org" , "wangnan0@huawei.com" , "jolsa@kernel.org" , "ak@linux.intel.com" , "yao.jin@linux.intel.com" , "kernel-team@lge.com" Subject: RE: [PATCH V3 04/12] perf mmap: introduce perf_mmap__read_done Thread-Topic: [PATCH V3 04/12] perf mmap: introduce perf_mmap__read_done Thread-Index: AQHTeohYrimX7dZHdEuV9/3GZ9+T6KNfvNuAgAJ/pSCAAFTUgIABPGdwgAbppQCAAPfVAA== Date: Tue, 9 Jan 2018 15:12:28 +0000 Message-ID: <37D7C6CF3E00A74B8858931C1DB2F077537FEE2B@SHSMSX103.ccr.corp.intel.com> References: <1513879734-237492-1-git-send-email-kan.liang@intel.com> <1513879734-237492-5-git-send-email-kan.liang@intel.com> <20180102073343.GA8810@sejong> <37D7C6CF3E00A74B8858931C1DB2F077537FBC61@SHSMSX103.ccr.corp.intel.com> <20180104024643.GA1400@danjae.aot.lge.com> <37D7C6CF3E00A74B8858931C1DB2F077537FDC1D@SHSMSX103.ccr.corp.intel.com> <20180109071258.GC7138@sejong> In-Reply-To: <20180109071258.GC7138@sejong> Accept-Language: zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiODYzMzExMzYtZjE2Yi00MTE4LThhY2UtYjFlYWMyZTY0MTlmIiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX0lDIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE2LjUuOS4zIiwiVHJ1c3RlZExhYmVsSGFzaCI6IlM0VHJ6Y01lVWlxM28rem1wRlwvYVQ2WW5kN0E3MzViMDhHeDd2VFRVclNBPSJ9 x-ctpclassification: CTP_IC dlp-product: dlpe-windows dlp-version: 11.0.0.116 dlp-reaction: no-action x-originating-ip: [10.239.127.40] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Return-Path: PiA+ID4gPiA+DQo+ID4gPiA+ID4gQWxzbyBJIGd1ZXNzIHRoZSBjdXJyZW50IGNvZGUgbWlnaHQg bWlzcyBzb21lIGV2ZW50cyBzaW5jZSB0aGUgaGVhZA0KPiBjYW4NCj4gPiA+IGJlDQo+ID4gPiA+ ID4gZGlmZmVyZW50IGJldHdlZW4gX3JlYWRfaW5pdCgpIGFuZCBfcmVhZF9kb25lKCksIG5vPw0K PiA+ID4gPiA+DQo+ID4gPiA+DQo+ID4gPiA+IFRoZSBvdmVyd3JpdGUgbW9kZSByZXF1aXJlcyB0 aGUgcmluZyBidWZmZXIgdG8gYmUgcGF1c2VkIGR1cmluZw0KPiA+ID4gcHJvY2Vzc2luZy4NCj4g PiA+ID4gVGhlIGhlYWQgaXMgdW5jaGFuZ2VkIGJldHdlZW4gX19yZWFkX2luaXQoKSBhbmQgX19y ZWFkX2RvbmUoKS4NCj4gPiA+DQo+ID4gPiBBaCwgb2sgdGhlbi4gIE1heWJlIHdlIGNvdWxkIHJl YWQgdGhlIGhlYWQgb25jZSwgYW5kIHVzZSBpdCBkdXJpbmcNCj4gPiA+IHByb2Nlc3NpbmcuDQo+ ID4NCj4gPiBZZXMsIGl0IG9ubHkgbmVlZHMgdG8gcmVhZCBoZWFkIG9uY2UgZm9yIG92ZXJ3cml0 ZSBtb2RlLg0KPiA+IEJ1dCBmb3Igbm9uLW92ZXJ3cml0ZSwgd2UgaGF2ZSB0byByZWFkIHRoZSBo ZWFkIGluIGV2ZXJ5DQo+ID4gcGVyZl9tbWFwX19yZWFkX2V2ZW50KCkuIEJlY2F1c2UgdGhlIGhl YWQgaXMgZmxvYXRpbmcuDQo+ID4gVGhlIG5vbi1vdmVyd3JpdGUgaXMgc3BlY2lhbGx5IGhhbmRs ZWQgaW4gcGF0Y2ggNS8xMiBhcyB3ZWxsLg0KPiANCj4gUmlnaHQsIEkgdW5kZXJzdGFuZCBpdCBm b3IgdGhlIG5vbi1vdmVyd3JpdGUgbW9kZS4NCj4gDQo+IEJ1dCwgZm9yIHRoZSBvdmVyd3JpdGUg bW9kZSwgbXkgY29uY2VybiB3YXMgdGhhdCBpdCBtaWdodCBiZSBwb3NzaWJsZQ0KPiB0aGF0IGl0 IHJlYWRzIGEgc3RhbGUgaGVhZCBpbiBfX3JlYWRfaW5pdCgpIChldmVuIGFmdGVyIGl0IHBhdXNl ZCB0aGUNCj4gcmluZyBidWZmZXIpIGFuZCByZWFkcyBhbiB1cGRhdGUgaGVhZCBpbiBfX3JlYWRf ZG9uZSgpLiAgVGhlbiBpdCdzDQo+IGdvbm5hIG1pc3Mgc29tZSByZWNvcmRzLiAgSSdtIG5vdCBz dXJlIHdoZXRoZXIgaXQgcmVhZHMgdGhlIHNhbWUgaGVhZA0KPiBpbiBfX3JlYWRfaW5pdCgpIGFu ZCBfX3JlYWRfZG9uZSgpIGJ5IHRoZSBwYXVzZS4NCj4NCg0KVGhlIG9ubHkgc2NlbmFyaW8gd2hp Y2ggbWF5IGNhdXNlIHRoZSBkaWZmZXJlbnQgJ2hlYWQnIG1heSBiZSBhcyBiZWxvdy4NClRoZSAn cmItPmhlYWQnIGlzIHVwZGF0ZWQgaW4gX19wZXJmX291dHB1dF9iZWdpbigpLCBidXQgaGF2ZW7i gJl0IGJlZW4NCmFzc2lnbmVkIHRvICdwYy0+ZGF0YV9oZWFkJyBmb3IgcGVyZiB0b29sLiBEdXJp bmcgdGhpcyBwZXJpb2QsIHRoZSAncGF1c2VkJw0KaXMgc2V0IGFuZCBfX3JlYWRfaW5pdCgpIHJl YWRzIGhlYWQuDQpCdXQgdGhpcyBzY2VuYXJpbyBuZXZlciBoYXBwZW5zIGJlY2F1c2Ugb2YgdGhl IHJpbmdidWZmZXIgbG9jay4NCg0KT3RoZXJ3aXNlLCBJIGNhbm5vdCBpbWFnaW5lIGFueSBvdGhl ciBzY2VuYXJpb3Mgd2hpY2ggbWF5IGNhdXNlcyB0aGUNCmRpZmZlcmVudCAnaGVhZCcgaW4gX19y ZWFkX2luaXQoKSBhbmQgX19yZWFkX2RvbmUoKSB3aXRoIHJpbmdidWZmZXINCnBhdXNlZC4gUGxl YXNlIGxldCBtZSBrbm93IGlmIHRoZXJlIGlzIGFuIGV4YW1wbGUuDQoNClRoZXJlIHdvdWxkIGJl IHNvbWUgcmVjb3JkcyBtaXNzLiBCdXQgaXQncyBvbmx5IGJlY2F1c2UgdGhlIHJpbmdidWZmZXIN CmlzIHBhdXNlZC4gVGhlIGhlYWQgc2hvdWxkIGtlZXAgdGhlIHNhbWUuDQoNCkkgYWxzbyBkaWQg c29tZSB0ZXN0cyBhbmQgZHVtcCB0aGUgJ2hlYWQnIGluIF9fcmVhZF9pbml0KCkgYW5kDQpfX3Jl YWRfZG9uZSgpIHdpdGggcmluZ2J1ZmZlciBwYXVzZWQuIEkgZGlkbid0IHNlZSBhbnkgZGlmZmVy ZW5jZSBlaXRoZXIuDQoNClRoYW5rcywNCkthbg0KIA0KPiBUaGFua3MsDQo+IE5hbWh5dW5nDQo+ IA0KPiANCj4gPiArCS8qIG5vbi1vdmVyd2lydGUgZG9lc24ndCBwYXVzZSB0aGUgcmluZ2J1ZmZl ciAqLw0KPiA+ICsJaWYgKCFvdmVyd3JpdGUpDQo+ID4gKwkJZW5kID0gcGVyZl9tbWFwX19yZWFk X2hlYWQobWFwKTsNCg==