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=-7.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, URIBL_BLOCKED,USER_AGENT_MUTT autolearn=unavailable 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 2B7F9C43612 for ; Sat, 12 Jan 2019 08:03:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E57FE21783 for ; Sat, 12 Jan 2019 08:03:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1547280200; bh=UlifJNrotj4J+PKLrPF4upR0Ci0gE96phiEoZ9mxKGE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=bs/91XB7hWElbYOqIzXgzVq5OLu4smhk2GxjwduefUGoAMAfCyc9dOo9Rg7S6MBSV ptvGPFZyK1TzOqflpBCbzXokdxzG0804arM8oN/oTudxXATqxnV1DNUCYMUlz1h8uK rKcLB8RRd0IkM3jitBawOOW4FzayWQcPNdLDCaxw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725861AbfALIDT (ORCPT ); Sat, 12 Jan 2019 03:03:19 -0500 Received: from mail.kernel.org ([198.145.29.99]:36668 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725372AbfALIDS (ORCPT ); Sat, 12 Jan 2019 03:03:18 -0500 Received: from localhost (5356596B.cm-6-7b.dynamic.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id B3BC4205F4; Sat, 12 Jan 2019 08:03:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1547280198; bh=UlifJNrotj4J+PKLrPF4upR0Ci0gE96phiEoZ9mxKGE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=PLz9A8LmDLEDjLD0Vy4UYW/a98b+4m8iUdw3dRVsVB19uNAygpAuUhiqPNRpbvJyp RzpeOHFOH1wHfpFdEoWnxNXIct0kz1AB/B1uibxjLCq9MGpBz+WVvUnDJv4hZxzi1q i17TbZhSItL/9rhP45GimjCFoDjmjrWxoPeiTBqQ= Date: Sat, 12 Jan 2019 09:03:15 +0100 From: Greg Kroah-Hartman To: Nick Desaulniers Cc: LKML , stable@vger.kernel.org, Ard Biesheuvel , Will Deacon Subject: Re: [PATCH 4.14 093/105] arm64: drop linker script hack to hide __efistub_ symbols Message-ID: <20190112080315.GB17489@kroah.com> References: <20190111131102.899065735@linuxfoundation.org> <20190111131110.701589602@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.11.2 (2019-01-07) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jan 11, 2019 at 10:02:57AM -0800, Nick Desaulniers wrote: > On Fri, Jan 11, 2019 at 6:34 AM Greg Kroah-Hartman > wrote: > > > > 4.14-stable review patch. If anyone has any objections, please let me know. > > > > ------------------ > > > > From: Ard Biesheuvel > > > > commit dd6846d774693bfa27d7db4dae5ea67dfe373fa1 upstream. > > > > Commit 1212f7a16af4 ("scripts/kallsyms: filter arm64's __efistub_ > > symbols") updated the kallsyms code to filter out symbols with > > the __efistub_ prefix explicitly, so we no longer require the > > hack in our linker script to emit them as absolute symbols. > > !!! > Sorry, I think we should pick 1212f7a16af4 ("scripts/kallsyms: filter > arm64's __efistub_ symbols") for 4.14 to go with this patch. > > My usual gitfu to see the first tag that contained a commit `git > describe --contains "$tag" | sed 's/~.*//'` says next-20180319 which > isn't something I recognize or would have expected. I see the changed > code in 4.19.y LTS but not 4.14.y LTS. Now added, thanks. greg k-h