Received: by 2002:a25:6193:0:0:0:0:0 with SMTP id v141csp689405ybb; Fri, 3 Apr 2020 10:00:46 -0700 (PDT) X-Google-Smtp-Source: APiQypLgJN4VAazAVSnzsLq7z+Ha0ToyVHTJRPMvkQYvxL2UsvvhY0xJSHr7wYWRdybfrIpNUGN/ X-Received: by 2002:aca:4986:: with SMTP id w128mr3702286oia.46.1585933246558; Fri, 03 Apr 2020 10:00:46 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1585933246; cv=none; d=google.com; s=arc-20160816; b=CN4I3aYZX+NUii7DHtnq53Q1UbT7N8qJH9yaAHvPCvACqa6Tja+m9Q7PVFPFqwqj6L T3c8+arQKyUb+DfzAVBZRzwcU6dh0meZlfrI1FcZB4oAnhK34KPBezge059E4rJcaLuh 2APXDKW/TRIlVu33id0NhqBn8dxePqGm9e608EYfeQWtmM1HSgPAkacOASW4GBlCmn56 YHNA7N3ri2JUByNkPHP7wb5CdLC0JiotKwrj6EAVUqq0/KYIfYxSbRJ3RMggubhkAY1M Q9D0dnAlqapJB0zZMurrGClsMCPhKpxDoKPYJppGjxyTYk5eEjsZDg08cbDbF+nxduiv K7CA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date :dkim-signature; bh=0cjGQs7ZJFpDDMnRgUApJKcyQromsXU5+AxTIgkAGnM=; b=qcznjRAKPqIrKx6LWnXrr1YSSr7F8LgckUY/txDt3FiJrsIKR3MT+IagQ3sv/T9Jkb Yt3jNOC6z6gV/bDwevVR5VJiiCkl2Gypg99xitALSzrB3C2eLn0/LezS6Sw210UqIIu4 ap+NxdzSW+fWbZCDwe1ZyIbCOsQ30O54y3Rua0L50lUNyiTStjrhxRXtddQgz+xkF/k4 krIWSgVtORRtcgijppmrPIQ/nOukNsokeFLaLnTv5p4QdDLWINmBNTfSU3vNVsjNEkZJ FnVtC6KpHE6ZviaUKb5btEc1KrECINb5W1Dy8BWr0l58mvdm0b+jhDgK5RTgPLbS19V2 8ukQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b=QsHoyLpx; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id c20si4145083otn.247.2020.04.03.10.00.32; Fri, 03 Apr 2020 10:00:46 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b=QsHoyLpx; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726087AbgDCQ7X (ORCPT + 99 others); Fri, 3 Apr 2020 12:59:23 -0400 Received: from us-smtp-2.mimecast.com ([207.211.31.81]:42127 "EHLO us-smtp-delivery-1.mimecast.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728121AbgDCQ7X (ORCPT ); Fri, 3 Apr 2020 12:59:23 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1585933162; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=0cjGQs7ZJFpDDMnRgUApJKcyQromsXU5+AxTIgkAGnM=; b=QsHoyLpxkgh/amDoMB0D8hhrlaaw2eVrAs1t9Sz6sGu3usVh83r3PS6bcNwfDwF6XMVxJh Pwh5nGy89fU+nCpoau0kEaudurtwIPgv5aUdm18fBZL2OF7CD1WeEsHlMEtW7r7BZFpHBG q9XwzthKTU5/gWQCpfOD95kIyhmlCV4= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-467-ZmqnCpb_M4aoc7eYn4ga7A-1; Fri, 03 Apr 2020 12:59:20 -0400 X-MC-Unique: ZmqnCpb_M4aoc7eYn4ga7A-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id C3C5F800D5C; Fri, 3 Apr 2020 16:59:18 +0000 (UTC) Received: from treble (ovpn-118-100.rdu2.redhat.com [10.10.118.100]) by smtp.corp.redhat.com (Postfix) with ESMTPS id B63547E32F; Fri, 3 Apr 2020 16:59:16 +0000 (UTC) Date: Fri, 3 Apr 2020 11:59:13 -0500 From: Josh Poimboeuf To: Peter Zijlstra Cc: jeyu@kernel.org, linux-kernel@vger.kernel.org, Thomas Gleixner , keescook@chromium.org, Miroslav Benes Subject: Re: [PATCH] module: Harden STRICT_MODULE_RWX Message-ID: <20200403165913.cxjxrwp7j5kssfxk@treble> References: <20200403163716.GV20730@hirez.programming.kicks-ass.net> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20200403163716.GV20730@hirez.programming.kicks-ass.net> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Apr 03, 2020 at 06:37:16PM +0200, Peter Zijlstra wrote: > > We're very close to enforcing W^X memory Oh, and I haven't forgotten ;-) Will bump it up the TODO list and finish it soon. -- Josh