From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS3215 2.6.0.0/16 X-Spam-Status: No, score=-4.3 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI,SPF_HELO_PASS,SPF_PASS shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 Received: from sourceware.org (server2.sourceware.org [IPv6:2620:52:3:1:0:246e:9693:128c]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by dcvr.yhbt.net (Postfix) with ESMTPS id 252541F8C6 for ; Thu, 12 Aug 2021 04:36:00 +0000 (UTC) Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 55A1E39AF4DB for ; Thu, 12 Aug 2021 04:35:59 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 55A1E39AF4DB DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1628742959; bh=MqytrNGjdAxsCeWfnwT595KZslqnhm726ckT+Ulo/7k=; h=To:Subject:In-Reply-To:Date:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From:Reply-To:Cc:From; b=Ku08/E8kbMx0DcvPAywvzfXzgtxZ3chlEtRfe7cOQTJXC7GxJx79WcjiRVqa7J9WB ETEdoMR/Ol/0BEFEyBZBwksjo61DeEmYZc6kIU9SuxJ0yYlDvJ4HKH+la2SzYaxwXg M+/Sd9VnZTN4EDJSWeTLap0U2cu1/TO6VHPzhNug= Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [216.205.24.124]) by sourceware.org (Postfix) with ESMTP id 6FBC4383B43A for ; Thu, 12 Aug 2021 04:35:40 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 6FBC4383B43A 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-387-_Kfl_5TSP7G34h8muBcvMA-1; Thu, 12 Aug 2021 00:35:38 -0400 X-MC-Unique: _Kfl_5TSP7G34h8muBcvMA-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id ADB8B760C0; Thu, 12 Aug 2021 04:35:37 +0000 (UTC) Received: from greed.delorie.com (ovpn-112-6.rdu2.redhat.com [10.10.112.6]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 7DA36604CC; Thu, 12 Aug 2021 04:35:37 +0000 (UTC) Received: from greed.delorie.com.redhat.com (localhost [127.0.0.1]) by greed.delorie.com (8.15.2/8.15.2) with ESMTP id 17C4ZaLq1145073; Thu, 12 Aug 2021 00:35:36 -0400 To: Siddhesh Poyarekar Subject: Re: [PATCH] mtrace: Fix output with PIE and ASLR [BZ #22716] In-Reply-To: <60ec6370-2a19-8a05-8727-2935a17adf8b@sourceware.org> Date: Thu, 12 Aug 2021 00:35:36 -0400 Message-ID: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: DJ Delorie via Libc-alpha Reply-To: DJ Delorie Cc: libc-alpha@sourceware.org, john.ogness@linutronix.de Errors-To: libc-alpha-bounces+e=80x24.org@sourceware.org Sender: "Libc-alpha" Siddhesh Poyarekar writes: > It looks like setting it to empty, i.e. > > env LD_TRACE_PRELINKING= $prog > > also works just as well. I'll send v2 with that. That even more so begs for a comment explaining it ;-)