From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751595Ab2KLIpP (ORCPT ); Mon, 12 Nov 2012 03:45:15 -0500 Received: from moutng.kundenserver.de ([212.227.17.10]:52796 "EHLO moutng.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751427Ab2KLIpN (ORCPT ); Mon, 12 Nov 2012 03:45:13 -0500 From: Thierry Reding To: Andrew Morton Cc: Mel Gorman , Minchan Kim , Marek Szyprowski , linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: [PATCH] mm: Remove unused variable in alloc_contig_range() Date: Mon, 12 Nov 2012 09:45:06 +0100 Message-Id: <1352709906-10749-1-git-send-email-thierry.reding@avionic-design.de> X-Mailer: git-send-email 1.8.0 X-Provags-ID: V02:K0:orgR9LFihJDY7oPG0BR3ROb63g/kGPf3H3xzleHl3cG iFYICKtEWikgurIWb+cuR/dmZhHZltBCK2I7dIWJORN5jcPWsB LZw0kuUK3ZhUwK/zzDZ07bOpnZksm6bmYkbqv9t3sGvuFXbrVN KmNuujVMquCHTk5oWr1Wi33MC4qvnjZG8R4YEolNrQ/YItjv8e zlXIRY/IoWKES4gxRRsxi8tm7CBFOdgx5a/vzE8Vq7cKpovx8d 1wunFDNFYmCG3CytcLF23akfO6lOg2iLyWH8Af9BDbbVmXAZ4I Ns4B7Ff+mc2O+WuWBcJO3s0dvYvoF3T4RiobrLrntxykfda7QO ryRCcZU14RxY2y1kcn5zy1IJl1dNKN1gGeJMWi50c5NSw6sZlT 6aHnXiRj+xOgRfeB2TthkA8dr8EY+yglNLe31VGxwknCQl0DI2 8wdUv Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit 872ca38f7afd9566bf2f88b95616f7ab71b50064 removed the last reference to this variable but not the variable itself. Signed-off-by: Thierry Reding --- 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 compact_control *cc, int alloc_contig_range(unsigned long start, unsigned long end, unsigned migratetype) { - struct zone *zone = page_zone(pfn_to_page(start)); unsigned long outer_start, outer_end; int ret = 0, order; -- 1.8.0