From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andreas Schwab Subject: Re: [PATCH] binfmt_flat: make load_flat_shared_library() work Date: Wed, 29 May 2019 15:16:38 +0200 Message-ID: References: <20190524201817.16509-1-jannh@google.com> <20190525144304.e2b9475a18a1f78a964c5640@linux-foundation.org> <6956cfe5-90d4-aad4-48e3-66b0ece91fed@linux-m68k.org> <7cac8be1-1667-6b6e-d2b8-d6ec5dc6da09@physik.fu-berlin.de> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <7cac8be1-1667-6b6e-d2b8-d6ec5dc6da09@physik.fu-berlin.de> (John Paul Adrian Glaubitz's message of "Wed, 29 May 2019 14:32:04 +0200") Sender: linux-kernel-owner@vger.kernel.org To: John Paul Adrian Glaubitz Cc: Greg Ungerer , Jann Horn , Andrew Morton , Alexander Viro , linux-fsdevel , kernel list , Kees Cook , Nicolas Pitre , Arnd Bergmann , Geert Uytterhoeven , linux-m68k@vger.kernel.org, Russell King , linux-arm-kernel@lists.infradead.org List-Id: linux-m68k@vger.kernel.org On Mai 29 2019, John Paul Adrian Glaubitz wrote: > On 5/28/19 12:56 PM, Greg Ungerer wrote: >>> Maybe... but I didn't want to rip it out without having one of the >>> maintainers confirm that this really isn't likely to be used anymore. >> >> I have not used shared libraries on m68k non-mmu setups for >> a very long time. At least 10 years I would think. > We use shared libraries in Debian on m68k and Andreas Schwab uses them > on openSUSE/m68k. Nope, I don't use non-mmu. Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different." 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=-1.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, T_DKIMWL_WL_HIGH,URIBL_BLOCKED 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 3F9D1C28CC0 for ; Wed, 29 May 2019 13:16:54 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 1600B2081C for ; Wed, 29 May 2019 13:16:54 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="r7ii4uIr" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1600B2081C Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-m68k.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:In-Reply-To: Date:References:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=bjqKMW4YbHi4FFFaQ1LPUjec8wlexB3eimYAJ1MAhEU=; b=r7ii4uIrTvLhLe sBiVKUUCxYH1Wkq0d8VJs5Coat2b9S1wWdrM91/F1OxUMBkBG87iffm+cBAs67jqwDPXtqbDRyD95 CzFHz1I2DVlDW45w0bQ5bYscbvtJ8YBxkI5WrSfN1jOsnVqJxalDCvlRIGFRI0GvheWgL//oEa5R4 B5B5S+0Ttdr/+l6vkY5DbKnl/g6B/uc7ePrxth1nP+bXP2uZs7VeLvTc80edR0Mq0EWPSiU5Sujjs w3FG/L04DalsP4+keNne7f5lNSS9d3zdl0iA2pnk7r6hRTp88u6wME4hfBimh2W0vfpqxzjqFqAPs bf0MJdmOGmHPSkGek1+g==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1hVyRl-0000Dh-CV; Wed, 29 May 2019 13:16:49 +0000 Received: from mail-out.m-online.net ([212.18.0.10]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hVyRi-0000CK-1A for linux-arm-kernel@lists.infradead.org; Wed, 29 May 2019 13:16:47 +0000 Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 45DWSn5ZnMz1rcqw; Wed, 29 May 2019 15:16:40 +0200 (CEST) Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 45DWSm40vbz1qqkj; Wed, 29 May 2019 15:16:40 +0200 (CEST) X-Virus-Scanned: amavisd-new at mnet-online.de Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id Aho-CC1PN1WD; Wed, 29 May 2019 15:16:39 +0200 (CEST) X-Auth-Info: heIz6POa976JqLUuwvE+2N83H3Q60nk8KinsJitNukiRlmGYQB/lJSXTXqr9r+Ce Received: from hawking (nat.nue.novell.com [195.135.221.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Wed, 29 May 2019 15:16:39 +0200 (CEST) From: Andreas Schwab To: John Paul Adrian Glaubitz Subject: Re: [PATCH] binfmt_flat: make load_flat_shared_library() work References: <20190524201817.16509-1-jannh@google.com> <20190525144304.e2b9475a18a1f78a964c5640@linux-foundation.org> <6956cfe5-90d4-aad4-48e3-66b0ece91fed@linux-m68k.org> <7cac8be1-1667-6b6e-d2b8-d6ec5dc6da09@physik.fu-berlin.de> X-Yow: FOOLED you! Absorb EGO SHATTERING impulse rays, polyester poltroon!! Date: Wed, 29 May 2019 15:16:38 +0200 In-Reply-To: <7cac8be1-1667-6b6e-d2b8-d6ec5dc6da09@physik.fu-berlin.de> (John Paul Adrian Glaubitz's message of "Wed, 29 May 2019 14:32:04 +0200") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.2 (gnu/linux) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190529_061646_393501_75AB8890 X-CRM114-Status: UNSURE ( 9.35 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Nicolas Pitre , linux-m68k@vger.kernel.org, Kees Cook , Arnd Bergmann , Jann Horn , kernel list , Russell King , Geert Uytterhoeven , Alexander Viro , linux-fsdevel , Andrew Morton , Greg Ungerer , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mai 29 2019, John Paul Adrian Glaubitz wrote: > On 5/28/19 12:56 PM, Greg Ungerer wrote: >>> Maybe... but I didn't want to rip it out without having one of the >>> maintainers confirm that this really isn't likely to be used anymore. >> >> I have not used shared libraries on m68k non-mmu setups for >> a very long time. At least 10 years I would think. > We use shared libraries in Debian on m68k and Andreas Schwab uses them > on openSUSE/m68k. Nope, I don't use non-mmu. Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different." _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel