From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx1.redhat.com ([209.132.183.28]:46968 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750862AbdA0UF0 (ORCPT ); Fri, 27 Jan 2017 15:05:26 -0500 Message-ID: <1485547523.2432.30.camel@redhat.com> Subject: Re: Inclusion of fc791b6335152c5278dc4a4991bcb2d329f806f9 ("IB/ipoib: move back IB LL address into the hard header") From: Doug Ledford To: Nikolay Borisov , Greg KH Cc: stable@vger.kernel.org, "David S. Miller" , pabeni@redhat.com Date: Fri, 27 Jan 2017 15:05:23 -0500 In-Reply-To: <0f55837c-9678-8ff0-1cec-2a8b8b26f83f@gmail.com> References: <37aa3ed0-caad-2390-6920-2c8a9e8523e7@gmail.com> <20170125150504.GA16839@kroah.com> <0f55837c-9678-8ff0-1cec-2a8b8b26f83f@gmail.com> Content-Type: multipart/signed; micalg="pgp-sha256"; protocol="application/pgp-signature"; boundary="=-YegGeTm9YbJzmEq8WpET" Mime-Version: 1.0 Sender: stable-owner@vger.kernel.org List-ID: --=-YegGeTm9YbJzmEq8WpET Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Wed, 2017-01-25 at 17:07 +0200, Nikolay Borisov wrote: > [CC RELEVANT DEVELOPERS/MAINTAINERS] >=20 > On 25.01.2017 17:05, Greg KH wrote: > >=20 > > On Wed, Jan 25, 2017 at 04:51:45PM +0200, Nikolay Borisov wrote: > > >=20 > > > Hello, > > >=20 > > > I'd like to ask the patch in the subject to be merged into > > > current > > > stable trees starting from 4.4. The fixes tag of the patch cites > > > a > > > commit which was introduced into 4.5, however the problem exists > > > even on > > > 4.4 kernel. For more information you can check: > > > https://bugzilla.kernel.org/show_bug.cgi?id=3D111921 > >=20 > > Any reason you didn't cc: the developers of that patch and the > > maintainers of the subsystem so that they can answer this question? >=20 > Mainly because I didn't know I had to, hopefully it's better now :) The patch should be safe to apply to earlier kernels if they also show the problem. =C2=A0However, I know that context diffs will cause the patch from applying long before you reach the patch that introduced this issue: 936d7de3d736=C2=A0IPoIB: Stop lying about hard_header_len and use skb->cb t= o stash LL addresses --=20 Doug Ledford =C2=A0 =C2=A0 GPG KeyID: B826A3330E572FDD =C2=A0 =C2=A0 Key fingerprint =3D AE6B 1BDA 122B 23B4 265B =C2=A01274 B826 A333 0E57 2FDD --=-YegGeTm9YbJzmEq8WpET Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAABCAAGBQJYi6gDAAoJELgmozMOVy/dEf0P/2xx0CprCbym7I/baoHF6Af0 5YYmbwolFNeG+q2li8/w7/G/Sk/khH1MRdu5L9GSJ2KOdfYFAeL+KYwfIoO/p43n nnk3/5eZ95bDl2lQ4BWvxfNqX4cOKfJgn7ojxuiszd6H+RgfcXQk3xJn6VwepfJ4 EYtJ4Vlk+aouihivUHUR23IDL9jGUdwDG41mqGOK6Jmh4FfejoNCNN0A9mbmjbl9 Hq06ebYu4eGF7WvpEpMSKdBw5lA6EeDx00rxd11Q3w9rI/NbKTdH6HZRxIPkk7P0 LpTGW38W+HSWVVFUEXdmjVKX3t+4ZHBBaTRYViPEC35cl4RNp7XepGPysoNDGmkk WpMOAnKj8EYCTghmkonSVYNCM9ivSimbgZdn2L2VzuXNhCLwQuiQxOmTwez4QR1G 6yT+G4l2ExnA88P/IPDn+s9t/Vkkp4lIOgX+QK+bae6mpsp7kYT/riO/aBh9twO0 7Y4YXqNy82Sh9nAkIA2KHmz+OHIXAWwTi7E5tp6i7lEeBF3x/fhjlLIfppubTta+ fFHboxwEenArj/hTr8Gk8iGtP4mcsVBvIhAyQ4CdRW4oXQBdWDXNhsCfu3L02eKh DBcggJvhrvLwz3wyEH3+ELYP8usuwtPWw3x6iLSv3wUNGcqOlC6z2/D8ktx8yzzM jHqQTtb6w9kdCUZRSO/s =941z -----END PGP SIGNATURE----- --=-YegGeTm9YbJzmEq8WpET--