From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 24448 invoked by alias); 28 Feb 2004 14:22:38 -0000 Mailing-List: contact libc-hacker-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-hacker-owner@sources.redhat.com Received: (qmail 24432 invoked from network); 28 Feb 2004 14:22:38 -0000 Received: from unknown (HELO Cantor.suse.de) (195.135.220.2) by sources.redhat.com with SMTP; 28 Feb 2004 14:22:38 -0000 Received: from hermes.suse.de (Hermes.suse.de [195.135.221.8]) (using TLSv1 with cipher EDH-RSA-DES-CBC3-SHA (168/168 bits)) (No client certificate requested) by Cantor.suse.de (Postfix) with ESMTP id 6354425DF65 for ; Sat, 28 Feb 2004 15:21:51 +0100 (CET) Received: by wotan.suse.de (Postfix, from userid 358) id 3277611649; Sat, 28 Feb 2004 15:21:51 +0100 (CET) Date: Sat, 28 Feb 2004 14:22:00 -0000 From: Thorsten Kukuk To: Glibc hackers Subject: Re: [PATCH] Two more vDSO issues Message-ID: <20040228142151.GA24758@suse.de> References: <20040227141249.GF3501@sunsite.ms.mff.cuni.cz> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20040227141249.GF3501@sunsite.ms.mff.cuni.cz> User-Agent: Mutt/1.4i Organization: SuSE Linux AG, Nuernberg, Germany X-SW-Source: 2004-02/txt/msg00061.txt.bz2 On Fri, Feb 27, Jakub Jelinek wrote: > Hi! > > 1) l->ld needs to be relocated as well (I did not catch this up in my > previous testing, because vDSO was mapped both in the new place and > in the old location) > 2) if kernel provides just AT_SYSINFO_EHDR but not AT_SYSINFO, ld.so would > segfault. Even with this patches, glibc always seg.faults if compiled with NPTL support on IA64 when calling rpcgen the first time during build. It works fine with linuxthreads and I don't see problems on other architectures. Thorsten -- Thorsten Kukuk http://www.suse.de/~kukuk/ kukuk@suse.de SuSE Linux AG Maxfeldstr. 5 D-90409 Nuernberg -------------------------------------------------------------------- Key fingerprint = A368 676B 5E1B 3E46 CFCE 2D97 F8FD 4E23 56C6 FB4B