From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 127551 invoked by alias); 9 Jan 2020 17:20:44 -0000 Mailing-List: contact libc-alpha-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-alpha-owner@sourceware.org Received: (qmail 127536 invoked by uid 89); 9 Jan 2020 17:20:44 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-5.9 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,SPF_PASS autolearn=ham version=3.3.1 spammy=UD:br, H*i:sk:b8ad6fe, H*f:sk:b8ad6fe, H*F:D*br X-HELO: camel.birch.relay.mailchannels.net X-Sender-Id: dreamhost|x-authsender|tuliom@ascii.art.br X-Sender-Id: dreamhost|x-authsender|tuliom@ascii.art.br X-MC-Relay: Neutral X-MailChannels-SenderId: dreamhost|x-authsender|tuliom@ascii.art.br X-MailChannels-Auth-Id: dreamhost X-Duck-Thread: 2ec3bedd6398d0e2_1578590440508_2032482238 X-MC-Loop-Signature: 1578590440508:3875627691 X-MC-Ingress-Time: 1578590440508 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=ascii.art.br; h=from:to:cc :cc:subject:in-reply-to:references:date:message-id:mime-version :content-type; s=ascii.art.br; bh=bfSNip6amdHoTHMXjK/HPQm31Ao=; b= Qr3M0y7OFaN/1MjBZ4N5ubPHU63usJIFEsdazFyFjNvmYhbXcORyaQlQK9FO+93h iXqVmnYEZBxumQ9MlQJHG8UBOOSI3WWwMYQDaU8A5S+kUDpXrR2KMsZigxIFpPT4 6L1xWGzYLlET8thfSEARsCExpWJmZVbeca9U3ROOEZs= X-DH-BACKEND: pdx1-sub0-mail-a9 From: Tulio Magno Quites Machado Filho To: law@redhat.com, Florian Weimer , Adhemerval Zanella Cc: libc-alpha@sourceware.org Cc: Subject: Re: [PATCH] powerpc: Move cache line size to rtld_global_ro In-Reply-To: References: <20191223184523.70113-1-tuliom@linux.ibm.com> <875zi16ai8.fsf@linux.ibm.com> <2fb22e3b-cc59-24e8-661b-6da39371bb84@linaro.org> <87zhew9b32.fsf@oldenburg2.str.redhat.com> User-Agent: Notmuch/0.29.1 (http://notmuchmail.org) Emacs/26.3 (x86_64-redhat-linux-gnu) Date: Thu, 09 Jan 2020 17:20:00 -0000 Message-ID: <87pnfso8bi.fsf@linux.ibm.com> MIME-Version: 1.0 Content-Type: text/plain X-VR-OUT-STATUS: OK X-VR-OUT-SCORE: -100 X-VR-OUT-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedufedrvdeiuddgieehucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuggftfghnshhusghstghrihgsvgdpffftgfetoffjqffuvfenuceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmnecujfgurhephffvufgjfhgffffkgggtsehttdertddtredtnecuhfhrohhmpefvuhhlihhoucforghgnhhoucfsuhhithgvshcuofgrtghhrgguohcuhfhilhhhohcuoehtuhhlihhomhesrghstghiihdrrghrthdrsghrqeenucfkphepfedvrddutdegrddukedrvdegfeenucfrrghrrghmpehmohguvgepshhmthhppdhhvghloheprghstghiihdrrghrthdrsghrpdhinhgvthepfedvrddutdegrddukedrvdegfedprhgvthhurhhnqdhprghthhepvfhulhhiohcuofgrghhnohcusfhuihhtvghsucforggthhgrughoucfhihhlhhhouceothhulhhiohhmsegrshgtihhirdgrrhhtrdgsrheqpdhmrghilhhfrhhomhepthhulhhiohhmsegrshgtihhirdgrrhhtrdgsrhdpnhhrtghpthhtoheplhhisggtqdgrlhhphhgrsehsohhurhgtvgifrghrvgdrohhrghenucevlhhushhtvghrufhiiigvpedt X-SW-Source: 2020-01/txt/msg00161.txt.bz2 Jeff Law writes: > On Thu, 2020-01-09 at 11:29 +0100, Florian Weimer wrote: >> What's the status here? >> >> I think it's desirable to fix this before the release. While working on the changes requested by Adhemerval, I hit 2 other bugs: 1. getauxval() does not work well from a DSO dlopen'ed by a statically linked executable. 2. errno from a DSO is lost in a statically linked executable (BZ #25335). I've fixed the first issue, but I'm stuck with the second one. > Presumably this fixes the problem with it being used as a common symbol > and thus not working with gcc-10 on ppc64? If so, yea, seems like it'd > be desirable before the release. The tests I implemented are failing because of these issues. Would it be fine if I disabled the failing tests while we do not have a fix for BZ #25335? -- Tulio Magno