Received: by 2002:a05:6a10:f347:0:0:0:0 with SMTP id d7csp2584684pxu; Mon, 7 Dec 2020 10:06:27 -0800 (PST) X-Google-Smtp-Source: ABdhPJwevabwzEsNUOhK4bm+PYU1KbT/qypvN571eETB7Z+woxwanVh1D6AWpFkY46vXvgQoZ3BB X-Received: by 2002:a17:906:4e52:: with SMTP id g18mr20529242ejw.385.1607364387373; Mon, 07 Dec 2020 10:06:27 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1607364387; cv=none; d=google.com; s=arc-20160816; b=us5eoet9IstJvv1IwduGWKmlK6at/gnMKDIvmWifJA50HX7Rh34b9rqDu5PxNQy4vx 8CBzsluccJVOZMn6aYkmqr5Bf3z5SmUROPMUoFi9c/JjSCERtF5Quub9LFCKePD7iWaT JV1r1kg2LcQXb5kTju/1xkr7Yy1Fj4kIQ8KXtYctTyY4m9Pf7C3o2LyXHO05zZMAaZUo jdeq0MkS2wKaUulc+tCUH/MuzlYlEm2vDpqRygXH7S/72WmH1k/JhKOB9KMWYcijYe5L BUYhZQ+3SxkBxwkXugHfn74uWoEatpA/I6BF3g9PBgI4q1MBBvODcvFLHg8E+zf7rdex l/zQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:references:message-id:in-reply-to :subject:cc:to:from:date; bh=qs9hvdpamUWvyyPcLgQSdLguKkHbyos22mnU/ZPrlXM=; b=Zy1wjdZYxBcGHI2s1F+tOH/mHcdg2meH6aMnxoJ2WBzWXHP0AvKEtQoF5BT7BPb+Nx mVfEatc6hih8acduqiyrGRB4Vk2MrM/ZEgkUqYE3djGpO1liNCjmyFQQ0Bg+kcY4eVsq l+zSoY2KVr49CpwgLGkkznOLXUnQ56j6qCXoL68oyNPjxbWIQmHV7183mrNXS1cy3KpU NthqWFppa0hqFNsyCgerdcJyCbPPtNNw3PbhpUSYmpC64hDq+jj/QuMPJzU30iDhNnvM hbXafTI9SL4L82QYyORmvj9PVMdPutn6ci9zoMEvkNgnyBjYGQGN+y+36QvS6Ktye/M2 V0JQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id o27si3332150edi.277.2020.12.07.10.06.02; Mon, 07 Dec 2020 10:06:27 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726157AbgLGSCT (ORCPT + 99 others); Mon, 7 Dec 2020 13:02:19 -0500 Received: from [157.25.102.26] ([157.25.102.26]:35966 "EHLO orcam.me.uk" rhost-flags-FAIL-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1725917AbgLGSCT (ORCPT ); Mon, 7 Dec 2020 13:02:19 -0500 Received: from bugs.linux-mips.org (eddie.linux-mips.org [IPv6:2a01:4f8:201:92aa::3]) by orcam.me.uk (Postfix) with ESMTPS id 2DAD52BE0EC; Mon, 7 Dec 2020 18:01:46 +0000 (GMT) Date: Mon, 7 Dec 2020 18:01:43 +0000 (GMT) From: "Maciej W. Rozycki" To: Al Viro cc: Linus Torvalds , Thomas Bogendoerfer , Linux Kernel Mailing List , the arch/x86 maintainers , linux-mips@vger.kernel.org, Randy Dunlap Subject: Re: [PATCHSET] saner elf compat In-Reply-To: <20201203230336.GC3579531@ZenIV.linux.org.uk> Message-ID: References: <20201203214529.GB3579531@ZenIV.linux.org.uk> <20201203230336.GC3579531@ZenIV.linux.org.uk> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 3 Dec 2020, Al Viro wrote: > > Linux-mips was cc'd, but I'm adding Thomas B to the cc here explicitly > > just so that he has a heads-up on this thing and can go and look at > > the mailing list in case it goes to a separate mailbox for him.. > > I would certainly appreciate review and testing - this branch sat > around in the "should post it someday" state since June (it was > one of the followups grown from regset work back then), and I'm > _not_ going to ask pulling it without an explicit OK from mips > folks. It may be worth pushing through GDB's gdb.threads/tls-core.exp test case, making sure no UNSUPPORTED results have been produced due to resource limits preventing a core from being dumped (and no FAILs, of course), with o32/n32 native GDB. This should guarantee our output is still as expected by an interpreter. Sadly I'm currently not set up for such testing though eventually I mean to. Maciej