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=-3.9 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no 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 1768EC43467 for ; Thu, 8 Oct 2020 10:06:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7CFB82177B for ; Thu, 8 Oct 2020 10:06:22 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=ellerman.id.au header.i=@ellerman.id.au header.b="rk18GFBM" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729206AbgJHKGV (ORCPT ); Thu, 8 Oct 2020 06:06:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44324 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729148AbgJHKGU (ORCPT ); Thu, 8 Oct 2020 06:06:20 -0400 Received: from ozlabs.org (ozlabs.org [IPv6:2401:3900:2:1::2]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 83097C061755 for ; Thu, 8 Oct 2020 03:06:20 -0700 (PDT) Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 4C6RgG0Wqkz9sSn; Thu, 8 Oct 2020 21:06:18 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ellerman.id.au; s=201909; t=1602151578; bh=uzcQtunbIyI7pt736Imzp1NEubPV5O7L5FOd/FEjg4Y=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=rk18GFBMMlbyxIn5M25XRkAkieZXp5TOWji69AxWF2fgqD3oGT/xY+yphxUUh+wQM YxMSEvGvt/risrJye6SYaAjfb3vThJ2mijNlov+8crsPWYPljC26bu6iYEKnpQWJo6 TURmjds8zDr19SW6GAkU7F5NOH0lUsBMqmmTSaeXHnyV8TEQiOxvLt2wkuLze3Fphw u/paMF+UYGZ21mpd8lVcop6hME0C1eFkPo+/2MvwUlmsydSCgo7+AAMp79gGWaZcID hsda3L+6DJmjJ/j519F/dbdX+70B79kmWFisqRTpPJMEig7DiQ8Gou7BKoNi802/nt 9RDs6/5786zsg== From: Michael Ellerman To: Andrew Donnellan , Sasha Levin , linuxppc-dev@lists.ozlabs.org Cc: leobras.c@gmail.com, nathanl@linux.ibm.com, dja@axtens.net, stable@vger.kernel.org Subject: Re: [PATCH v2 1/2] powerpc/rtas: Restrict RTAS requests from userspace In-Reply-To: <421cba41-20bf-f874-c81a-8b7f9944c845@linux.ibm.com> References: <20200820044512.7543-1-ajd@linux.ibm.com> <20200826135348.AD06422B4B@mail.kernel.org> <421cba41-20bf-f874-c81a-8b7f9944c845@linux.ibm.com> Date: Thu, 08 Oct 2020 21:06:16 +1100 Message-ID: <87v9fl117r.fsf@mpe.ellerman.id.au> MIME-Version: 1.0 Content-Type: text/plain Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org Andrew Donnellan writes: > On 26/8/20 11:53 pm, Sasha Levin wrote: >> How should we proceed with this patch? > > mpe: I believe we came to the conclusion that we shouldn't put this in > stable just yet? Yeah. Let's give it a little time to get some wider testing before we backport it. cheers