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=-7.2 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 AC4DCC433B4 for ; Tue, 27 Apr 2021 08:54:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6E9AA61002 for ; Tue, 27 Apr 2021 08:54:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235073AbhD0IzH (ORCPT ); Tue, 27 Apr 2021 04:55:07 -0400 Received: from mail.katalix.com ([3.9.82.81]:54412 "EHLO mail.katalix.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229487AbhD0IzG (ORCPT ); Tue, 27 Apr 2021 04:55:06 -0400 Received: from localhost (82-69-49-219.dsl.in-addr.zen.co.uk [82.69.49.219]) (Authenticated sender: tom) by mail.katalix.com (Postfix) with ESMTPSA id 04D377DC8A; Tue, 27 Apr 2021 09:54:22 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=katalix.com; s=mail; t=1619513663; bh=BkOtjIgkefCri+COLZ6fE+Zf2Wn6Kwpj2GIydOH0QXY=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Disposition:In-Reply-To:From; z=Date:=20Tue,=2027=20Apr=202021=2009:54:22=20+0100|From:=20Tom=20P arkin=20|To:=20"Gong,=20Sishuai"=20|Cc:=20Cong=20Wang=20,=0D=0A=0 9David=20Miller=20,=0D=0A=09Jakub=20Kicinski= 20,=0D=0A=09Matthias=20Schiffer=20,=0D=0A=09Linux=20Kernel=20Network=20Developers=2 0|Subject:=20Re:=20[PATCH=20v3]=20net:=20f ix=20a=20concurrency=20bug=20in=20l2tp_tunnel_register()|Message-I D:=20<20210427085422.GA4585@katalix.com>|References:=20<2021042119 2430.3036-1-sishuai@purdue.edu>=0D=0A=20=0D=0A=20<2021042608 5913.GA4750@katalix.com>=0D=0A=20|MIME-Version:=201.0|Content-Disposition:=20inline |In-Reply-To:=20; b=J5wF56isthrtQcsP423j3QZQ5nBpa6vG2Dsm2kYOcsrbQ0iKXj3fs+uEb9g/CmKba jhn5IXcU/KLuCNmYwDnk9SiSy6qIGAS9qPOxkQHHw56tzZCvQnoVtq+zPHvqy4OxhA 2TPWDAkQC/zrl+t93HLDHJxIOp5GP8hqx5DEq7PEU3A5AKT5gb/2yQM6sk0sal6WMr NgpijOwcr8tiqQIxw/W2QsKauVpkY/Y2tT648+kKUYkWV5moZ7M0DeUZg7SFJZc9Hz ghPO/8WK2xTrNIzwKHHxaqdt0TG3CMWthccdZT571uk72LG1xjmsUn8+9exRzqybmA xN4/D4lKc9G9Q== Date: Tue, 27 Apr 2021 09:54:22 +0100 From: Tom Parkin To: "Gong, Sishuai" Cc: Cong Wang , David Miller , Jakub Kicinski , Matthias Schiffer , Linux Kernel Network Developers Subject: Re: [PATCH v3] net: fix a concurrency bug in l2tp_tunnel_register() Message-ID: <20210427085422.GA4585@katalix.com> References: <20210421192430.3036-1-sishuai@purdue.edu> <20210426085913.GA4750@katalix.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="x+6KMIRAuhnl3hBn" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.9.4 (2018-02-28) Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org --x+6KMIRAuhnl3hBn Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Apr 26, 2021 at 13:04:44 +0000, Gong, Sishuai wrote: > On Apr 26, 2021, at 4:59 AM, Tom Parkin wrote: > For some reason I've not been seeing these patches, just the replies. > I can't see it on lore.kernel.org either, unless I'm missing somethi= ng > obvious. >=20 > Have the original mails cc'd netdev? >=20 > I also noticed this problem. I CCed netdev@vger.kernel.org but=20 > this message didn=E2=80=99t show up in the maillist. Actually, I also > CCed you in the original email but it looks like only Cong Wang > could see it. > Should I re-send this email? > Thanks. If you CC'd me in the first place and I didn't see it that's strange. I got your initial "bug report" mail :-| =46rom the perspective of submitting the patch, I have no problem with it being applied on the strength of Cong Wang's review. Thanks for working on this. --x+6KMIRAuhnl3hBn Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEsUkgyDzMwrj81nq0lIwGZQq6i9AFAmCH0TsACgkQlIwGZQq6 i9DTnggAu9jxr2TeWljvsF+rAtynFJVDqrXDBntJUd+lWpHvQY+KrUfLG4xmm+Id ctLURLVS/5mmkcXDlrvS+Oo6jYIqOPYtQ58JtsdGtGYia/iB7hHRiHBxaUUf7kdL yuI79FuuXZd5uMTne2A+Q4NYX6WHQ+QY0JNMcUWnLpuEwmb31I1p+lM7e4ynWimi cjwNdAm9k5owtDnUATxTTStYr0DDZSnSPJb/uSZEMx09N8XLMWnhLWZ8IGjQg4IZ Sn9Mzn/jbqiEitUYKIDWPBLNMfQyl+5yZW7a0KJwxlICc1kw8NZXnWk/0w27HN9a phHU2+c9Jf0l56zf6oxKHxxq7Pt2aQ== =AVj+ -----END PGP SIGNATURE----- --x+6KMIRAuhnl3hBn--