From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from shadbolt.e.decadent.org.uk ([88.96.1.126]:51929 "EHLO shadbolt.e.decadent.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751631AbcAEQkW (ORCPT ); Tue, 5 Jan 2016 11:40:22 -0500 Message-ID: <1452012008.2768.82.camel@decadent.org.uk> Subject: Re: [PATCH stable-3.2 stable-3.12] net: fix checksum check in skb_copy_and_csum_datagram_iovec() From: Ben Hutchings To: Jiri Slaby , Michal Kubecek , stable@vger.kernel.org Cc: Sabrina Dubroca , netdev@vger.kernel.org Date: Tue, 05 Jan 2016 16:40:08 +0000 In-Reply-To: <568BF0FD.4010208@suse.cz> References: <20151228140157.6F592A0C7D@unicorn.suse.cz> <568BF0FD.4010208@suse.cz> Content-Type: multipart/signed; micalg="pgp-sha512"; protocol="application/pgp-signature"; boundary="=-jLeIei/M+6SYdUs8AYdn" Mime-Version: 1.0 Sender: stable-owner@vger.kernel.org List-ID: --=-jLeIei/M+6SYdUs8AYdn Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Tue, 2016-01-05 at 17:36 +0100, Jiri Slaby wrote: > On 12/28/2015, 03:01 PM, Michal Kubecek wrote: > > Recent fix "net: add length argument to > > skb_copy_and_csum_datagram_iovec" added to some pre-3.19 stable > > branches, namely > >=20 > > =C2=A0 stable-3.2.y: commit 127500d724f8 > > =C2=A0 stable-3.12.y: commit 3e1ac3aafbd0 >=20 > Applied this fix to 3.12. Thanks! [...] You don't want this, you want Eric's fix (commit 197c949e7, "udp: properly support MSG_PEEK with truncated buffers") although that's not upstream yet. Ben. --=20 Ben Hutchings Tomorrow will be cancelled due to lack of interest. --=-jLeIei/M+6SYdUs8AYdn Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUAVovx6Oe/yOyVhhEJAQrAiA//f3/5QTT6hjjtY3pgFNMrHbrMYrFRkFHq e11iXoNc+aEFw0yWnB1g+Re10ZM3vroLWC/cZqncviZB22mPM9CH7RsUc6rPjCou eN84M2SSpx4K2TGVoWPDpUHB86Op3w1OVuwndcCV1OBl6JSlzemNboFg1CF/v1ll GddrRmSfxTZ1XYJzOiwtG+qwm3bKYI5vMSspIZvqS341r72Z6MANwmLzNACuI++b 6nSgItTWier+Yvuhuzv1WHkDFWMX5n9bWUSnPsBmVY/M543jQ4kZaYmOocUIWgLg tPCn+X3PP6EgnIELpb3vTPSItBTKJZCPRUUO2QUadz23ZVRS4MlcbC/NoJEAfHwB AO0bj5lc91oPyvuK6V8m1VhBHMW2HCi79NFBtMzZwLCee/HJ4nXo4uFuHeL6CMTE s104JuLZK4HOEeP3u5h/RQfKoFX00gfLBiYYKlngUAieN73QiWpYQTJZSZSpekJT u7ltOzJHRgW4VwEM80ih8dzEGeBthtfBO7QK/7QiJyeM/GPTm3VRdiIXAgLTGmvj 8oeG4M1iUtxKApYg6OyhMM63HcULeiIYER7S04YpZJsZV7uP9SIFnFcV7R8uo/l3 Y9ESxRhZP3mnl03D2u3RXrzCDFCjIvs9AqmdsOqpnbvXPk2fCW9U9W3H5N0/aV1j nmyHDQ6kVss= =scDr -----END PGP SIGNATURE----- --=-jLeIei/M+6SYdUs8AYdn--