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=-0.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED 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 0A944C433FF for ; Mon, 12 Aug 2019 01:30:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BB7D720842 for ; Mon, 12 Aug 2019 01:30:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=canb.auug.org.au header.i=@canb.auug.org.au header.b="n0LhE3Hd" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726164AbfHLBal (ORCPT ); Sun, 11 Aug 2019 21:30:41 -0400 Received: from bilbo.ozlabs.org ([203.11.71.1]:60529 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726144AbfHLBal (ORCPT ); Sun, 11 Aug 2019 21:30:41 -0400 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 466JFT1j9Mz9sP7; Mon, 12 Aug 2019 11:30:37 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1565573438; bh=ycnuaxxCviDjlprrcU6bj2KTDUtMKAFm4aMQpCZeFKc=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=n0LhE3HdHO9KD6Ba7lOWaMe0hWIqzzi8cNhFNVw4m6+yo1TevrC7+qVhX4M7+imYy UaNWXNPdFyhrLmhfiDxeLEKbiwA8bL8VyhCL1yAed+KCGAOAkb6ibCVqo5vD/+dzWV TWD0tujyQA/SNI1+nfV6WYgOAcxMOynNxbZk5d3KALPNHR0cNTfppVrqQ6BVJseOf+ wE3M12lAvoY5PvK6i6qxXFTfkNICG2zudyuPBHiLVBpBWwWYNj9iZlOkploPpFP0kK vGCDpDRSzNgKist/qVi3x2ahJuCU9GMP6154HTbCcm5xxgITqEupZ1lPWUERoqE+Ku KSgYZPcs4TyVw== Date: Mon, 12 Aug 2019 11:30:36 +1000 From: Stephen Rothwell To: john.hubbard@gmail.com Cc: Linux Next Mailing List , LKML , John Hubbard , Andy Whitcroft , Joe Perches , Gilad Ben-Yossef , Ofir Drang , Andrew Morton Subject: Re: [PATCH 1/1] checkpatch: revert broken NOTIFIER_HEAD check Message-ID: <20190812113036.7a5dd650@canb.auug.org.au> In-Reply-To: <20190811225443.31161-2-jhubbard@nvidia.com> References: <20190811225443.31161-1-jhubbard@nvidia.com> <20190811225443.31161-2-jhubbard@nvidia.com> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/WuFc+e.ptM4HNUcVgI3bsBc"; protocol="application/pgp-signature"; micalg=pgp-sha256 Sender: linux-next-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org --Sig_/WuFc+e.ptM4HNUcVgI3bsBc Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi John, On Sun, 11 Aug 2019 15:54:43 -0700 john.hubbard@gmail.com wrote: > > From: John Hubbard >=20 > commit 1a47005dd5aa ("checkpatch: add *_NOTIFIER_HEAD as var > definition") causes the following warning when run on some > patches: >=20 > Unescaped left brace in regex is passed through in regex; > marked by < --HERE in m/(?: > ... > [238 lines of appalling perl output, mercifully not included] > ... > )/ at ./scripts/checkpatch.pl line 3889. >=20 > This is broken, so revert it until a better solution is found. >=20 > Fixes: 1a47005dd5aa ("checkpatch: add *_NOTIFIER_HEAD as var > definition") Thanks for the report. I have removed that patch from linux-next today. --=20 Cheers, Stephen Rothwell --Sig_/WuFc+e.ptM4HNUcVgI3bsBc Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAl1QwTwACgkQAVBC80lX 0Gzc/QgApOFkdaFpPZwPnhNs2noiONSVhCVI7cv+EqtUSnTr2FiuYJXNi5QKZ4fI ggllREfOxuA9Aew2lcFPS4LALiiJLhwWdblhwfROKUBixQtr3JdS9+qBP4cP0Evk LdKQVY7xo+Ib+R8/ylw0L97PWvIZEhgWngKdtooZYS5m0sN5C0XgvNXHIg0YK6yH 4s4Hgsu+uO1w/tNVFKUxpWiQuHuqDoVTxpIS/y1XghrvSk7szk93ohIC0xYZslc6 jW7bFjCMQI78UcfUcOg/9r8mSfXsDttTnCrxx0nyn1XQg+R/si8JEcYuwkkiCymb ZkKAhXodanmRJuuKIeOTTEzuRct3Mw== =7B0q -----END PGP SIGNATURE----- --Sig_/WuFc+e.ptM4HNUcVgI3bsBc--