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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5473AC00140 for ; Fri, 5 Aug 2022 12:54:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240780AbiHEMy3 (ORCPT ); Fri, 5 Aug 2022 08:54:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49550 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240678AbiHEMy0 (ORCPT ); Fri, 5 Aug 2022 08:54:26 -0400 Received: from shelob.surriel.com (shelob.surriel.com [96.67.55.147]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B58A7205E7 for ; Fri, 5 Aug 2022 05:54:25 -0700 (PDT) Received: from imladris.surriel.com ([96.67.55.152]) by shelob.surriel.com with esmtpsa (TLS1.2) tls TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (Exim 4.95) (envelope-from ) id 1oJwqN-0004KJ-J5; Fri, 05 Aug 2022 08:54:23 -0400 Message-ID: <73b1d17ec26b4f769a3eda7f9e2edbc10f38ea78.camel@surriel.com> Subject: Re: [PATCH v2] x86,mm: print likely CPU at segfault time From: Rik van Riel To: Ingo Molnar Cc: Dave Hansen , x86@kernel.org, linux-kernel@vger.kernel.org, kernel-team@fb.com, Thomas Gleixner , Dave Jones , Andy Lutomirski Date: Fri, 05 Aug 2022 08:54:23 -0400 In-Reply-To: References: <20220804155450.08c5b87e@imladris.surriel.com> <17b83f59efbc568c1fe3154f82a5300f3b4cfe24.camel@surriel.com> Content-Type: multipart/signed; micalg="pgp-sha256"; protocol="application/pgp-signature"; boundary="=-bOI4opp1+CSHarGBvhE2" User-Agent: Evolution 3.42.4 (3.42.4-1.fc35) MIME-Version: 1.0 Sender: riel@shelob.surriel.com Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --=-bOI4opp1+CSHarGBvhE2 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Fri, 2022-08-05 at 09:59 +0200, Ingo Molnar wrote: >=20 > * Rik van Riel wrote: >=20 > > The show_unhandled_signals variable seems to be controlled through=20 > > /proc/sys/debug/exception-trace, and be on by default. >=20 > Indeed ... then this too should be pointed out in the changelog. >=20 Will do. > Plus the patch doesn't build on top of the latest upstream kernel,=20 > x86-defconfig: Urgh, let me fix that too. I'm not sure what happened there, I might have done the kernel build in a different directory than where the code was :( v3 coming soon. --=20 All Rights Reversed. --=-bOI4opp1+CSHarGBvhE2 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEKR73pCCtJ5Xj3yADznnekoTE3oMFAmLtEv8ACgkQznnekoTE 3oPsBAgAgSHhAAHv2v92Taj+CwR7pBc6klm35qMdjF6F4yUfAyOzi5SaPBrzMlNq Rbbiww12PUp1zeMr5NXxq2phUFbe+cwWl1lMNBY5d5sSLSAglJkhJj0pM7c0OeSB Pb7RcTjx9AoUyWbQYYApp9fGaMyp4LFF/Zwe6HD4B/LLySFoh+QEL74ZLr41lIGy dC7AfNxd8NAuy5IR9qEHZ09Hmn+GPG5WBPcJm/dyg3zXLDLPUn45r5bbChWyycuz 9qs57+BysPE0GY10CxZ/PkM1s6Fa4adrZF7ZKxMGc5WrAMnNhT5FHePScGje90m+ qiTgAs8iByDAhj2MJxK1HjWfwM7RhQ== =N64F -----END PGP SIGNATURE----- --=-bOI4opp1+CSHarGBvhE2--