From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755203Ab2KMOrR (ORCPT ); Tue, 13 Nov 2012 09:47:17 -0500 Received: from mail-ee0-f46.google.com ([74.125.83.46]:34086 "EHLO mail-ee0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755177Ab2KMOrP (ORCPT ); Tue, 13 Nov 2012 09:47:15 -0500 From: Michal Nazarewicz To: Thierry Reding , Andrew Morton Cc: Mel Gorman , Minchan Kim , Marek Szyprowski , linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] mm: Remove unused variable in alloc_contig_range() In-Reply-To: <1352709906-10749-1-git-send-email-thierry.reding@avionic-design.de> Organization: http://mina86.com/ References: <1352709906-10749-1-git-send-email-thierry.reding@avionic-design.de> User-Agent: Notmuch/ (http://notmuchmail.org) Emacs/24.2.50.1 (x86_64-unknown-linux-gnu) X-Face: PbkBB1w#)bOqd`iCe"Ds{e+!C7`pkC9a|f)Qo^BMQvy\q5x3?vDQJeN(DS?|-^$uMti[3D*#^_Ts"pU$jBQLq~Ud6iNwAw_r_o_4]|JO?]}P_}Nc&"p#D(ZgUb4uCNPe7~a[DbPG0T~!&c.y$Ur,=N4RT>]dNpd;KFrfMCylc}gc??'U2j,!8%xdD Face: 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 X-PGP: 50751FF4 X-PGP-FP: AC1F 5F5C D418 88F8 CC84 5858 2060 4012 5075 1FF4 Date: Tue, 13 Nov 2012 15:47:06 +0100 Message-ID: MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="=-=-=" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --=-=-= Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable On Mon, Nov 12 2012, Thierry Reding wrote: > Commit 872ca38f7afd9566bf2f88b95616f7ab71b50064 removed the last > reference to this variable but not the variable itself. > > Signed-off-by: Thierry Reding Acked-by: Michal Nazarewicz I could have sworn that someone (Marek?) sent that patch already. > --- > mm/page_alloc.c | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/mm/page_alloc.c b/mm/page_alloc.c > index 6b990cb..71933dd 100644 > --- a/mm/page_alloc.c > +++ b/mm/page_alloc.c > @@ -5822,7 +5822,6 @@ static int __alloc_contig_migrate_range(struct comp= act_control *cc, > int alloc_contig_range(unsigned long start, unsigned long end, > unsigned migratetype) > { > - struct zone *zone =3D page_zone(pfn_to_page(start)); > unsigned long outer_start, outer_end; > int ret =3D 0, order; --=20 Best regards, _ _ .o. | Liege of Serenely Enlightened Majesty of o' \,=3D./ `o ..o | Computer Science, Micha=C5=82 =E2=80=9Cmina86=E2=80=9D Nazarewicz = (o o) ooo +------------------ooO--(_)--Ooo-- --=-=-= Content-Type: multipart/signed; boundary="==-=-="; micalg=pgp-sha1; protocol="application/pgp-signature" --==-=-= Content-Type: text/plain --==-=-= Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAEBAgAGBQJQol1rAAoJECBgQBJQdR/05toP/iNhRiJJejr3V6cY2HOFsP7L 8mQNkqyXEYqiMaXC5/YNXP+myuIIO1czk7NzbuFXuDOVLtvvTQQ4t6NsO7bpa0yl 6QdZGm1X3kj57HhDDj4NVhlnbWAArwAwoePOupifFnEQ80W81Y7k+ly78W5lYIXW ZeSlrjJ6Gsz+8DkQaHs9tvaA9cAzXfuiYWmBDSOIG6gjxbOcTnZY3CqDqLLqEple jUT7U4lac6PAWFgxe0t7+LvblqadgaUjtqaNWATPtfzzs/QwhCNET6AMZSna/e+t Kw0iDbMHFQshAqEAamXaqbnKqoP/F6Lz7IQDuJP/bYIga5mUEs1yFVoBG6Z1FgH6 bd/Zwpef/hXJQKLD1eLmQxboJC7N5+EpcrUg1P6UyzvW71qydkb965Mx85PVjvxO U69U01QCLVaAH0PEC2CJjhjNhe3A68Q/5i6JkQYUGcGb6AbgRM32vySBaTdH5I+T TdHl+XhbvsKfsor6Q8p2NrJyAELx3CNP4TpemNiJWX9TFPtlGKr9/kOdQcAqagBa wRDd08qfbj/TlFCnhgYKdahWEEoH/HKqrzVQdYCvbQPdF2SS8z4zljE98D2YzGWT CFkJwSDA3+ysgwkZwhm0x25eZMk2cz4//C12JlEzKFSjAOcCcpNyRBFECWWm7h6P dio4/cBM3wQxgtgpG8eS =+o4b -----END PGP SIGNATURE----- --==-=-=-- --=-=-=--