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=-19.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1,USER_IN_DEF_DKIM_WL autolearn=unavailable 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 77735C433B4 for ; Wed, 19 May 2021 03:39:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5407D61355 for ; Wed, 19 May 2021 03:39:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236825AbhESDlE (ORCPT ); Tue, 18 May 2021 23:41:04 -0400 Received: from linux.microsoft.com ([13.77.154.182]:59288 "EHLO linux.microsoft.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1353351AbhESDkF (ORCPT ); Tue, 18 May 2021 23:40:05 -0400 Received: from [192.168.254.32] (unknown [47.187.214.213]) by linux.microsoft.com (Postfix) with ESMTPSA id 36C8B20B7178; Tue, 18 May 2021 20:38:45 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 36C8B20B7178 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1621395526; bh=cS3+zNmc37DC/s8oCI8pYDdc4DHyjueyV5ZDuMOy7PQ=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=MylN2bbW0XXj0O3VEa6/3SW6VVdDKhzlGUN3jF+fu2P0Tx08WPx06fd1F8LvzNP4u mrusjH4DDYTQrP9i1l0rpAMjsy6573LihHmlcdJz39mMdrj4haGJ5Tm3+lpDvdsuKB ZNSsA2q752/yjdoOcaKejRwaT69cBZ7fzY1y/J7E= Subject: Re: [RFC PATCH v4 2/2] arm64: Create a list of SYM_CODE functions, blacklist them in the unwinder To: "nobuta.keiya@fujitsu.com" Cc: "broonie@kernel.org" , "mark.rutland@arm.com" , "jpoimboe@redhat.com" , "ardb@kernel.org" , "jthierry@redhat.com" , "catalin.marinas@arm.com" , "will@kernel.org" , "jmorris@namei.org" , "linux-kernel@vger.kernel.org" , "pasha.tatashin@soleen.com" , "linux-arm-kernel@lists.infradead.org" , "live-patching@vger.kernel.org" References: <68eeda61b3e9579d65698a884b26c8632025e503> <20210516040018.128105-1-madvenka@linux.microsoft.com> <20210516040018.128105-3-madvenka@linux.microsoft.com> From: "Madhavan T. Venkataraman" Message-ID: Date: Tue, 18 May 2021 22:38:44 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.8.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=iso-2022-jp Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org OK. Thanks for the info. I will be more sensitive and change the name to something more appropriate. Madhavan On 5/18/21 9:06 PM, nobuta.keiya@fujitsu.com wrote: > Hi Madhavan, > >> +static bool unwinder_blacklisted(unsigned long pc) >> +{ > > I've heard that the Linux community is currently avoiding the introduction of the > term 'blacklist', see: > > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=49decddd39e5f6132ccd7d9fdc3d7c470b0061bb > > > Thanks & Best Regards, > Keiya Nobuta >