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 X-Spam-Level: X-Spam-Status: No, score=-5.4 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,FROM_EXCESS_BASE64, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 79F6EC3A5A1 for ; Wed, 28 Aug 2019 09:28:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3DFCA217F5 for ; Wed, 28 Aug 2019 09:28:19 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=163.com header.i=@163.com header.b="kklR9vR6" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726508AbfH1J2S (ORCPT ); Wed, 28 Aug 2019 05:28:18 -0400 Received: from m13-114.163.com ([220.181.13.114]:12802 "EHLO m13-114.163.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726339AbfH1J2S (ORCPT ); Wed, 28 Aug 2019 05:28:18 -0400 X-Greylist: delayed 909 seconds by postgrey-1.27 at vger.kernel.org; Wed, 28 Aug 2019 05:28:17 EDT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=Date:From:Subject:MIME-Version:Message-ID; bh=/59wf BFSIWvpzMpbg4LzCXYv0HmrGhjiXyLTLxIdZaE=; b=kklR9vR6x3t2Hea3FnfaO PJkrUE8e+Ag9se9S9d4TI9A8ibxxcrXIkMTuRQhVbpOzfQP90Xvh5g61RvfkELdL Wp3vDiFFaID61bzgqrW10xU2yy/JX8Eu8kG7b7N1ZlXD9KQ2z0oZgis0N5MNS73X hnYPwFfCZXDBe8PUivO2c4= Received: from csqshz$163.com ( [60.247.85.92] ) by ajax-webmail-wmsvr114 (Coremail) ; Wed, 28 Aug 2019 17:12:23 +0800 (CST) X-Originating-IP: [60.247.85.92] Date: Wed, 28 Aug 2019 17:12:23 +0800 (CST) From: =?UTF-8?B?5a6L?= To: linux-kernel@vger.kernel.org Subject: [Question] What is the main function of sym_calc_value() under scripts/kconfig/symbol.c X-Priority: 3 X-Mailer: Coremail Webmail Server Version XT5.0.10 build 20190724(ac680a23) Copyright (c) 2002-2019 www.mailtech.cn 163com Content-Transfer-Encoding: base64 Content-Type: text/plain; charset=UTF-8 MIME-Version: 1.0 Message-ID: <27eba10c.a74e.16cd77f5c79.Coremail.csqshz@163.com> X-Coremail-Locale: zh_CN X-CM-TRANSID: csGowAAXSfh3RWZdyBXeAA--.60674W X-CM-SenderInfo: pfvt2xr26rljoofrz/1tbiRxcff1c7LOQc3wAAsX X-Coremail-Antispam: 1U5529EdanIXcx71UUUUU7vcSsGvfC2KfnxnUU== Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org CkhpLAoKCldoZW4gIm1ha2UgS0NPTkZJR19BTExDT05GSUc9IG15dG1wLmNvbmZpZyBhbGxkZWZj b25maWciLCBJIGZpbmQgc3ltX2NhbGNfdmFsdWUoKSB1bmRlciBzY3JpcHRzL2tjb25maWcvc3lt Ym9sLmMgaXMgY2FsbGVkIG1hbnkgdGltZXMuCgoKQnV0IEkgZG9uJ3QgdW5kZXJzdGFuZCB3aGF0 IGRvZXMgc3ltX2NhbGNfdmFsdWUoKSBkby4KCgptYWtlIEtDT05GSUdfQUxMQ09ORklHPSBteXRt cC5jb25maWcgYWxsZGVmY29uZmlnCi0+IHNjcmlwdHMva2NvbmZpZy9jb25mLmMgbWFpbigpCi0+ IHN3aXRjaCBjYXNlIGFsbGRlZmNvbmZpZwotPiBjb25mX3dyaXRlKCkKLT4gc3ltX2NhbGNfdmFs dWUoKQpzeW1fY2FsY192YWx1ZSgpIGlzIGFsc28gY2FsbGVkIGluIG1hbnkgb3RoZXIgcGxhY2Uu CgoKQ2FuIHlvdSB0ZWxsIG1lIHRoZSBmdW5jdGlvbiBvZiBzeW1fY2FsY192YWx1ZSgpID8KCgpt YWluKCk6IGh0dHBzOi8vZ2l0aHViLmNvbS90b3J2YWxkcy9saW51eC9ibG9iLzllODMxMmY1ZTE2 MGFkZTA2OWUxMzFkNTRhYjg2NTJjZjBlODZlMWEvc2NyaXB0cy9rY29uZmlnL2NvbmYuYyNMNDg2 CgoKc3ltX2NhbGNfdmFsdWUoKTogaHR0cHM6Ly9naXRodWIuY29tL3RvcnZhbGRzL2xpbnV4L2Js b2IvOWU4MzEyZjVlMTYwYWRlMDY5ZTEzMWQ1NGFiODY1MmNmMGU4NmUxYS9zY3JpcHRzL2tjb25m aWcvc3ltYm9sLmMjTDMxOSAKCgpCZXN0UmVnYXJkLAotLSBDc3FzaHoKCgrCoA==