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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 64EB5C43334 for ; Thu, 23 Jun 2022 19:39:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=0JmGAKdJh8LUEt2p6vAnVflUVkKNZ1P9OZUIiSYTpYY=; b=otsjN0C7hpYgFp uqAdFwZcQJFZZ7a6dj+pZ/9L34cVW9ORn0FEeSkKP+hQZ1Dw9yC6id7WtE8sw48QRKPWx2qmgnC2N fVQfNryiigEoxHGPKY0LlOo3DCtAWJebWAHf42+GogblJr+Uonzf04ZKL/KlXwJwWlX1Ia9zuZkGX A8wBX4XbzHE0wajhkOruvSUv91Ro66uZ9mrK3cZd9rWWFjYP+qFvLme45VVpiQ8GHFbrHtrodLZiu WeQsXNNPo8pcQwkiE/7Kln6WTIE2pL9+GVIHLy7F1V0cUHfaQRK2or+CDObNHyWQSkl+/EUaVWMJY lCpESHGKuUg8dfZFEmFA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1o4Sej-00GXNg-AW; Thu, 23 Jun 2022 19:38:21 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1o4SbI-00GVX9-1o for linux-arm-kernel@lists.infradead.org; Thu, 23 Jun 2022 19:34:49 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 8521B619E9; Thu, 23 Jun 2022 19:34:47 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 55CF2C341C0; Thu, 23 Jun 2022 19:34:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1656012886; bh=BWrcOU5+7gjm2kYduElRtIYnIkXyP2ejLajZB4HyerI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=IUWcgwp1Y8wLIaRhBAp/rqtU1IQYDZKQCJwkFYAgF0QUKY07St7emL03wtnq6UtpX A3voT4ndNZOGwT74NgLvzaBk/m3DTQ5kLfjJdRLzasYVEuAuRzm2k9tsFsfXpometZ I/ODJAowxQHSdM+uPxLBHVx48VPgKJXt9XZOsFTZurGfO9aZ6AmOerSV627HJPDoLq XirtspyS88YLgXXiKAiB/6ji9nqPcd5hJuI3dccCimT/KG4emnnufaDSb5dpJRDBD9 +nQy9dpKjDNyHobbvm/kCupnspe/+fK6sKl7mUL8yq8ejUG/x0bfrVE1zoqtpWQoFi xUi66C1px0rmg== Date: Thu, 23 Jun 2022 20:34:41 +0100 From: Will Deacon To: Joey Gouly Cc: linux-arm-kernel@lists.infradead.org, nd@arm.com, catalin.marinas@arm.com, keescook@chromium.org, masahiroy@kernel.org, vincenzo.frascino@arm.com Subject: Re: [PATCH v5 0/4] Enable orphan-handling=warn for VDSO Message-ID: <20220623193440.GA17670@willie-the-truck> References: <20220510095834.32394-1-joey.gouly@arm.com> <20220623175352.GA17471@willie-the-truck> <20220623180503.GA22927@e124191.cambridge.arm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220623180503.GA22927@e124191.cambridge.arm.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220623_123448_221529_0A0F5F12 X-CRM114-Status: GOOD ( 20.36 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, Jun 23, 2022 at 07:05:03PM +0100, Joey Gouly wrote: > Hi Will, > > On Thu, Jun 23, 2022 at 06:53:53PM +0100, Will Deacon wrote: > > Hi Joey, > > > > On Tue, May 10, 2022 at 10:58:30AM +0100, Joey Gouly wrote: > > > This small series enables the orphan-handling linker flag for the VDSO. > > > This could catch subtle errors if features that use special sections are > > > introduced into the VDSO implementation. > > > > > > Tested by running the VDSO self tests. > > > Tested building with LLVM LLD and Binutils LD linkers. > > > > I've applied this locally, but I'm seeing a warning from LLD when linking > > the 32-bit vDSO object: > > > > | LD32 arch/arm64/kernel/vdso32/vdso.so.raw > > | ld.lld: warning: :(.ARM.exidx) is being placed in '.ARM.exidx' > > > > Please can you take a look and send an additional patch on top to fix this? > > I have been meaning to send out a v6, I will try get it out tomorrow or next week. I already queued v5, so please just send stuff on top of that. Will _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel