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=-10.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,MAILING_LIST_MULTI,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 E70F7C28CFA for ; Wed, 3 Mar 2021 11:03:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D121364EEE for ; Wed, 3 Mar 2021 11:03:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237541AbhCCKwe (ORCPT ); Wed, 3 Mar 2021 05:52:34 -0500 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:54804 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237206AbhCCAbr (ORCPT ); Tue, 2 Mar 2021 19:31:47 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1614731408; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=oIW1UUoohR1QuczsNWhRM/IDSw0DDkYly5HtZk10NNs=; b=BpMIRnnIc806A5XZYK++mj1b1hT79g0P6EV7Z8arTV+LwBoUBGXBM4jm+mm1iA/Yoqv40T wzs9Qa1V/6sC4+NP5mvibD0CDStvQQSwi/LZmI1l5t25RkVZP9AZIDpbD0BAw6rdYLvg0X R2PTlyRzv5cg1P1bGp4Sj0Gn+luwKiU= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-523-CY9zo1dTNgirk9qDHWLlBA-1; Tue, 02 Mar 2021 19:30:04 -0500 X-MC-Unique: CY9zo1dTNgirk9qDHWLlBA-1 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 524E81005501; Wed, 3 Mar 2021 00:30:03 +0000 (UTC) Received: from treble (ovpn-117-7.rdu2.redhat.com [10.10.117.7]) by smtp.corp.redhat.com (Postfix) with ESMTPS id E47E85C626; Wed, 3 Mar 2021 00:30:01 +0000 (UTC) Date: Tue, 2 Mar 2021 18:29:59 -0600 From: Josh Poimboeuf To: Peter Zijlstra Cc: bp@alien8.de, mbenes@suse.cz, linux-kernel@vger.kernel.org, x86@kernel.org Subject: Re: [PATCH 0/3] objtool: OBJTOOL_ARGS and --backup Message-ID: <20210303002959.eorxpmjytyrfchvp@treble> References: <20210226105742.844988140@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20210226105742.844988140@infradead.org> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Feb 26, 2021 at 11:57:42AM +0100, Peter Zijlstra wrote: > Boris asked for an environment variable to have objtool preserve the original > object file so that it becomes trivial to inspect what actually changed. I might bikeshed the suffix ".o.orig" instead of ".obj". Acked-by: Josh Poimboeuf -- Josh