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 DB65DC433FE for ; Tue, 29 Mar 2022 00:53:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231621AbiC2AzC (ORCPT ); Mon, 28 Mar 2022 20:55:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34002 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231591AbiC2Ay7 (ORCPT ); Mon, 28 Mar 2022 20:54:59 -0400 Received: from gandalf.ozlabs.org (mail.ozlabs.org [IPv6:2404:9400:2221:ea00::3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B0DF4255B8; Mon, 28 Mar 2022 17:53:16 -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 4KS9z909R3z4xLS; Tue, 29 Mar 2022 11:53:08 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canb.auug.org.au; s=201702; t=1648515191; bh=2lwjxvCdH5o+2pRxNG/TWtu7CImYj/ctSD1Cs2hUXNU=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=HdDdcXYUbERJgegAjqMJdMBQJ38/lgIubqeF7sXOFsY+jCRFIxVsQ2MpShdAt6fQZ LEsSBdNzlxssuDYvrjxcXj1BtGKR2MAuEwFC8RfcWu/UBKgVUV5q2A7FauZR778kEh vn3b0A1zaxQF9WEIUhq8iXQ8jV6ozJmC79ZhRQDrwTVMVbd9BKYU9IbBqRlUL7w/kr DoxQRHDjoSbjxW1hOPwWYdmBpVR6LL3/krQ8nqopKKzO2llCIdirzoBJ4KILSiZcWf Cp6PnRZ1E+MjXLJtByDHYE+OKX6Z+6lSnUl2vb30RpqHridbH1oraKCUTNUQjTafUZ hEGXp0IJvEQrQ== Date: Tue, 29 Mar 2022 11:53:08 +1100 From: Stephen Rothwell To: Linus Torvalds Cc: "Eric W. Biederman" , Alexey Gladkov , Kyle Huey , Oleg Nesterov , Kees Cook , Al Viro , Linux API , Jens Axboe , Linux Kernel Mailing List Subject: Re: [GIT PULL] ptrace: Cleanups for v5.18 Message-ID: <20220329115308.7388b656@canb.auug.org.au> In-Reply-To: References: <87a6ha4zsd.fsf@email.froward.int.ebiederm.org> <87bl1kunjj.fsf@email.froward.int.ebiederm.org> <87r19opkx1.fsf_-_@email.froward.int.ebiederm.org> <87o82gdlu9.fsf_-_@email.froward.int.ebiederm.org> <87tubyx0rg.fsf_-_@email.froward.int.ebiederm.org> <87a6d9pr5t.fsf_-_@email.froward.int.ebiederm.org> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/2MXOFHk+i2vG91Hv_GQhHJV"; protocol="application/pgp-signature"; micalg=pgp-sha256 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/2MXOFHk+i2vG91Hv_GQhHJV Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi Linus, On Mon, 28 Mar 2022 17:33:52 -0700 Linus Torvalds wrote: > > On Mon, Mar 28, 2022 at 4:56 PM Eric W. Biederman = wrote: > > > > The removal of tracehook.h is quite significant as it has been a major > > source of confusion in recent years. Much of that confusion was > > around task_work and TIF_NOTIFY_SIGNAL (which I have now decoupled > > making the semantics clearer). =20 >=20 > Hmm. I love removing tracehook.c, but this looks like it hasn't been > in linux-next. See https://lore.kernel.org/lkml/20220316165612.4f50faad@canb.auug.org.au/ --=20 Cheers, Stephen Rothwell --Sig_/2MXOFHk+i2vG91Hv_GQhHJV Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmJCWHQACgkQAVBC80lX 0GyhUgf/T23S1R6g/ttqdhUGwrz8Y1AZDAns6+ddi6NUlOsHZRuVVbN1ADJw26gg BlAcMrK/Y+UwN/WyM3YQCz9kcp2H+/J40tdwb1Ox81LxTDSWr56GNOOE828tYrla T9EJZ+tX8NuvbFcIKpEY0GbpXvy9wZohlyu2GB3+anVAfgGlmwo70hkkP93O5qBT ZKawgHfrBbEjO8JvgTEhHCyM42EE0ZuGUHfhn2R+FbFFTKxuQk4OhEQ8JpsXCHzm MX1W4qUjdrM5bQd2q3KzxmxbEAwj5ouvux2G14DDbAwl9f9sy2iKQjr0opO0xWVY USy8hBRXHdMvBiXzsL3YnFvaxA5cxA== =T2kj -----END PGP SIGNATURE----- --Sig_/2MXOFHk+i2vG91Hv_GQhHJV--