From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755941AbcIGBWK (ORCPT ); Tue, 6 Sep 2016 21:22:10 -0400 Received: from mx1.redhat.com ([209.132.183.28]:53948 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753413AbcIGBWJ (ORCPT ); Tue, 6 Sep 2016 21:22:09 -0400 Message-ID: <1473211325.32433.182.camel@redhat.com> Subject: Re: [PATCH] mm:Avoid soft lockup due to possible attempt of double locking object's lock in __delete_object From: Rik van Riel To: nick , Valdis.Kletnieks@vt.edu, Catalin Marinas Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org Date: Tue, 06 Sep 2016 21:22:05 -0400 In-Reply-To: <563d8230-4a58-cb5f-ef3e-b89745234252@gmail.com> References: <1472582112-9059-1-git-send-email-xerofoify@gmail.com> <20160831075421.GA15732@e104818-lin.cambridge.arm.com> <33981.1472677706@turing-police.cc.vt.edu> <6b5d162b-c09d-85c0-752f-a18f35bbbb5c@gmail.com> <1473209511.32433.179.camel@redhat.com> <563d8230-4a58-cb5f-ef3e-b89745234252@gmail.com> Content-Type: multipart/signed; micalg="pgp-sha256"; protocol="application/pgp-signature"; boundary="=-3U0mkAzkQmlzkWuFezRK" Mime-Version: 1.0 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.29]); Wed, 07 Sep 2016 01:22:08 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --=-3U0mkAzkQmlzkWuFezRK Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Tue, 2016-09-06 at 21:12 -0400, nick wrote: >=20 > On 2016-09-06 08:51 PM, Rik van Riel wrote: > > On Wed, 2016-08-31 at 17:28 -0400, nick wrote: > > > =C2=A0 > > > Rather then argue since that will go nowhere. I am posing actual > > > patches that have been tested on > > > hardware.=C2=A0 > >=20 > > But not by you, apparently. > >=20 > > The patch below was first posted by somebody else > > in 2013: https://lkml.org/lkml/2013/7/11/93 > >=20 > > When re-posting somebody else's patch, you need to > > preserve their From: and Signed-off-by: headers. > >=20 > > See Documentation/SubmittingPatches for the details > > on that. > >=20 > > Pretending that other people's code is your own > > is not only very impolite, it also means that > > the origin of the code, and permission to distribute > > it under the GPL, are in question. > >=20 > > Will you promise to not claim other people's code as > > your own? > >=20 > I wasn't aware of that. Seems it was fixed before I got to=C2=A0 > it but was never merged. Next time I will double check if the > patch work is already out there. Also have this patch but the > commit message needs to be reworked: Can you tell us what hardware you tested this patch on? What kind of system did you plug the ninja32 controller into? > From: Nicholas Krause > Date: Wed, 31 Aug 2016 17:20:10 -0400 > Subject: [PATCH] ata:Fix incorrect function call ordering in > =C2=A0pata_ninja32_init_one >=20 > This fixes a incorrect function call ordering making cards using > this driver not being able to be read or written to due to the > incorrect calling of pci_set_master before other parts of the > card are registered before the pci master bus should be registered. >=20 > Signed-off-by: Nicholas Krause > --- > =C2=A0drivers/ata/pata_ninja32.c | 2 +- > =C2=A01 file changed, 1 insertion(+), 1 deletion(-) >=20 > diff --git a/drivers/ata/pata_ninja32.c b/drivers/ata/pata_ninja32.c > index 44f97ad..89320c9 100644 > --- a/drivers/ata/pata_ninja32.c > +++ b/drivers/ata/pata_ninja32.c --=20 All Rights Reversed. --=-3U0mkAzkQmlzkWuFezRK 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 iQEcBAABCAAGBQJXz2u9AAoJEM553pKExN6DXgwH/17YuPzHbW4kgdlVWu60U8WB IQGuFECNw2A0a964ijIS56rH0HMz6BV0R3e1Af+urD67Lqqv0rS9+rfDdr5jNmvs Y43f4ZDrVVSZfQ+JZTXIUXjD+HUFsRPqglkdOSIQ5rVrjUpWb4SPTiYAs/C3nSBq 234EevNVn3cMHmfZEBr1pOWZBWMLMRpataklfGS8hbqdmnZ2Zt2S0Y9RzzFoHDjn wGupeuvyxfKPQJqPx5bAYhJTMnlxbX6y+DVraAFndx1YX0k+lBavPozGHseFv8Dm zziOgAw15t0UxiHrU2+lRYcBULd7IhkVSBTD05sLVOc1TreSikUSLxu2w/v4eNs= =MRse -----END PGP SIGNATURE----- --=-3U0mkAzkQmlzkWuFezRK--