From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id EC5D2C433EF for ; Mon, 17 Jan 2022 17:21:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242252AbiAQRVl (ORCPT ); Mon, 17 Jan 2022 12:21:41 -0500 Received: from m1546.mail.126.com ([220.181.15.46]:59395 "EHLO m1546.mail.126.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242329AbiAQRU7 (ORCPT ); Mon, 17 Jan 2022 12:20:59 -0500 X-Greylist: delayed 3718 seconds by postgrey-1.27 at vger.kernel.org; Mon, 17 Jan 2022 12:20:58 EST DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=126.com; s=s110527; h=Date:From:Subject:MIME-Version:Message-ID; bh=NN4og rSs0gJJBrXm9dRmZV++JTd7BimcLUvJToctfco=; b=pDBoBptPjEdnlZRT6pUVa rlKSoCB6yPf81/X9xcvcyMMJ2QKMkffxxb9ERLkLNOx3XTkH0e5Sn8m0Va6oGs0n pj2XKTY9gsuj3PTZRIUg6425wqFwhj6QGJYgPTrYFovtP0ZQGkJAcC3gQWB+vjuk ulFornaTdwB7/j5n2f8708= Received: from jameshongleiwang$126.com ( [222.131.120.224] ) by ajax-webmail-wmsvr46 (Coremail) ; Mon, 17 Jan 2022 23:45:47 +0800 (CST) X-Originating-IP: [222.131.120.224] Date: Mon, 17 Jan 2022 23:45:47 +0800 (CST) From: "Honglei Wang" To: "Honglei Wang" Cc: "Ingo Molnar" , "Peter Zijlstra" , "Juri Lelli" , "Vincent Guittot" , "Dietmar Eggemann" , "Steven Rostedt" , "Ben Segall" , "Mel Gorman" , "Daniel Bristot de Oliveira" , linux-kernel@vger.kernel.org, wanghonglei@didichuxing.com Subject: Re:[PATCH] sched/numa: initialize numa statistics when forking new task X-Priority: 3 X-Mailer: Coremail Webmail Server Version XT5.0.13 build 20210622(1d4788a8) Copyright (c) 2002-2022 www.mailtech.cn 126com In-Reply-To: <20220113133920.49900-1-wanghonglei@didichuxing.com> References: <20220113133920.49900-1-wanghonglei@didichuxing.com> Content-Transfer-Encoding: base64 Content-Type: text/plain; charset=GBK MIME-Version: 1.0 Message-ID: <56de780f.71f0.17e68b742c3.Coremail.jameshongleiwang@126.com> X-Coremail-Locale: zh_CN X-CM-TRANSID: LsqowAAnYYssj+VhQeUYAA--.5139W X-CM-SenderInfo: 5mdpv2pkrqwzphlzt0bj6rjloofrz/1tbiYBKHrVpEF7CfdwADsK X-Coremail-Antispam: 1U5529EdanIXcx71UUUUU7vcSsGvfC2KfnxnUU== Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org SGVsbG8sIGZyaWVuZGx5IHBpbmcuLi4gYW55IGNvbW1lbnRzIGFib3V0IHRoaXM/CgpBdCAyMDIy LTAxLTEzIDIxOjM5OjIwLCAiSG9uZ2xlaSBXYW5nIiA8d2FuZ2hvbmdsZWlAZGlkaWNodXhpbmcu Y29tPiB3cm90ZToKPlRoZSBjaGlsZCBwcm9jZXNzZXMgd2lsbCBpbmhlcml0IG51bWFfcGFnZXNf bWlncmF0ZWQgYW5kCj50b3RhbF9udW1hX2ZhdWx0cyBmcm9tIHRoZSBwYXJlbnQuIEl0IG1lYW5z IGV2ZW4gaWYgdGhlcmUgaXMgbm8gbnVtYQo+ZmF1bHQgaGFwcGVuIG9uIHRoZSBjaGlsZCwgdGhl IHN0YXRpc3RpY3MgaW4gL3Byb2MvJHBpZCBvZiB0aGUgY2hpbGQKPnByb2Nlc3MgbWlnaHQgc2hv dyBodWdlIGFtb3VudC4gVGhpcyBpcyBhIGJpdCB3ZWlyZC4gTGV0J3MgaW5pdGlhbGl6ZQo+dGhl bSB3aGVuIGRvIGZvcmsuCj4KPlNpZ25lZC1vZmYtYnk6IEhvbmdsZWkgV2FuZyA8d2FuZ2hvbmds ZWlAZGlkaWNodXhpbmcuY29tPgo+LS0tCj4ga2VybmVsL3NjaGVkL2ZhaXIuYyB8IDIgKysKPiAx IGZpbGUgY2hhbmdlZCwgMiBpbnNlcnRpb25zKCspCj4KPmRpZmYgLS1naXQgYS9rZXJuZWwvc2No ZWQvZmFpci5jIGIva2VybmVsL3NjaGVkL2ZhaXIuYwo+aW5kZXggNmU0NzZmNmQ5NDM1Li4xYWEw ZWMxMjNhNGIgMTAwNjQ0Cj4tLS0gYS9rZXJuZWwvc2NoZWQvZmFpci5jCj4rKysgYi9rZXJuZWwv c2NoZWQvZmFpci5jCj5AQCAtMjgyNiw2ICsyODI2LDggQEAgdm9pZCBpbml0X251bWFfYmFsYW5j aW5nKHVuc2lnbmVkIGxvbmcgY2xvbmVfZmxhZ3MsIHN0cnVjdCB0YXNrX3N0cnVjdCAqcCkKPiAJ LyogUHJvdGVjdCBhZ2FpbnN0IGRvdWJsZSBhZGQsIHNlZSB0YXNrX3RpY2tfbnVtYSBhbmQgdGFz a19udW1hX3dvcmsgKi8KPiAJcC0+bnVtYV93b3JrLm5leHQJCT0gJnAtPm51bWFfd29yazsKPiAJ cC0+bnVtYV9mYXVsdHMJCQk9IE5VTEw7Cj4rCXAtPm51bWFfcGFnZXNfbWlncmF0ZWQJCT0gMDsK PisJcC0+dG90YWxfbnVtYV9mYXVsdHMJCT0gMDsKPiAJUkNVX0lOSVRfUE9JTlRFUihwLT5udW1h X2dyb3VwLCBOVUxMKTsKPiAJcC0+bGFzdF90YXNrX251bWFfcGxhY2VtZW50CT0gMDsKPiAJcC0+ bGFzdF9zdW1fZXhlY19ydW50aW1lCT0gMDsKPi0tIAo+Mi4xNC4xCg==