From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tilman Schmidt Subject: nf_conntrack fix smp_processor_id() in preemptible code (was: 2.6.25-rc2-mm1 - several bugs and a crash) Date: Wed, 27 Feb 2008 17:37:08 +0100 Message-ID: <47C591B4.7090302@imap.cc> References: <20080216002522.9c4bd0fb.akpm@linux-foundation.org> <47BC982C.7050402@imap.cc> <47BD6072.4000407@trash.net> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enig54E544DF1BAECDDE8F3BACEA" Cc: Andrew Morton , linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org To: Patrick McHardy Return-path: In-Reply-To: <47BD6072.4000407@trash.net> Sender: netfilter-devel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig54E544DF1BAECDDE8F3BACEA Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: quoted-printable Am 21.02.2008 12:28 schrieb Patrick McHardy: >> >> Feb 20 17:22:40 xenon kernel: [ 48.180297] BUG: using smp_processor_= id() in preemptible [00000000] code: ntpdate/3562 >> Feb 20 17:22:40 xenon kernel: [ 48.180297] caller is __nf_conntrack_= find+0x9b/0xeb [nf_conntrack] >> Feb 20 17:22:40 xenon kernel: [ 48.180297] Pid: 3562, comm: ntpdate = Not tainted 2.6.25-rc2-mm1-testing #1 >> Feb 20 17:22:40 xenon kernel: [ 48.180297] [] debug_smp_p= rocessor_id+0x99/0xb0 >=20 > Could you test whether this patch fixes the netfilter > warnings please? Bad news: With 2.6.25-rc3, that bug has made it into mainline. Good news: Your patch fixes it there, too. So I suggest you forward it there as soon as possible. Thanks, Tilman --=20 Tilman Schmidt E-Mail: tilman@imap.cc Bonn, Germany Diese Nachricht besteht zu 100% aus wiederverwerteten Bits. Unge=F6ffnet mindestens haltbar bis: (siehe R=FCckseite) --------------enig54E544DF1BAECDDE8F3BACEA Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.3rc1 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFHxZG+MdB4Whm86/kRAmQ4AJ0SkuP5Rt7VuMAca3i4GB8FXIfqDgCbBwEV Vj880Vu32Sg9FSKCWzNQvkM= =XFi+ -----END PGP SIGNATURE----- --------------enig54E544DF1BAECDDE8F3BACEA--