From patchwork Thu Jul 11 03:39:59 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: yangxingwu X-Patchwork-Id: 1130619 X-Patchwork-Delegate: pablo@netfilter.org Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netfilter-devel-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="MQSWRWsA"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 45khfC6tLqz9sN6 for ; Thu, 11 Jul 2019 13:40:35 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727831AbfGKDkT (ORCPT ); Wed, 10 Jul 2019 23:40:19 -0400 Received: from mail-pg1-f193.google.com ([209.85.215.193]:34891 "EHLO mail-pg1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725977AbfGKDkT (ORCPT ); Wed, 10 Jul 2019 23:40:19 -0400 Received: by mail-pg1-f193.google.com with SMTP id s27so2226249pgl.2; Wed, 10 Jul 2019 20:40:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=M8wX1u1AyY8aIZh85CrgBQrNgkI4YoDiE4Y/ARBtWTI=; b=MQSWRWsAWJYvODOaMa5S5WYGn5WyApLDP13/bq1J3buPbjvqYJk04y5+eL1GBCPaEY VxMNOWWX/W8DqqO0Cycuruwb36aIFFnuV+tscB1DRqRuS9BkZh1rUkwn2yyJgDkC+pDu kx7fMeiWEn4hBGCAR+IMyee/am4cZRsk4uXbhxS7Yj6ONNrCqsd2KD+JtV7wkWRtueJj lwzKDnD6v1FnSawOO7c0h3P3kxy554wDZGoIiFrnWjoayKHK/WHfy5j+97z+IXEwhlO6 HsYmw+95wRiHg6gkWWwdZL9X+7cHT6pmJwCjust5djfhvzIufdEyFICSR8cnVqESD0cd NgAQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=M8wX1u1AyY8aIZh85CrgBQrNgkI4YoDiE4Y/ARBtWTI=; b=S3tfGs3UlbGzzDeXlaVJbweFYPahR6qjEcods5F+0kf9giTjCvCZazVsjKlGUtjaqc PIbPfoWT2Sw6h/6QOmeYUTWXS1IX/Ct2CvgkmW7g36VDoYBpryoU6yhVo3QNHBRM4v/G 1N/0htJaWT8/ANLZfvc1x59x3V5pB0tcWop9w4EPIYwFlzYNkbDmZDbSi5FlvWt57O7K 7ulFI3pUpl/n9o8kyAW7jtBCOpQZ+GTfe7bXZC5kHVhvJlTopSIB4DEatVOjFvciGJvE bQ55wkfmEAw3+RKMPtELe4zCvh9vr1ZdJCkD9B978z/tGcn5vbbN8C82fpj85CpSYMGq b/5g== X-Gm-Message-State: APjAAAXaWvmCPRaklGe7HEUYm6cUDPBTK++kUb8IbJZT54BnPDcfOiWZ OVj4H0vjym0tOSA0XTsaEHA= X-Google-Smtp-Source: APXvYqxYR5XW+F/7S+4Zmn+naLYm4I1R/JfSfk5RrKN/ZLUBN1s5HNPr3vy1j6yMf97NWWQce/VQvA== X-Received: by 2002:a65:6152:: with SMTP id o18mr1869115pgv.279.1562816418283; Wed, 10 Jul 2019 20:40:18 -0700 (PDT) Received: from localhost.localdomain ([116.66.213.65]) by smtp.gmail.com with ESMTPSA id c130sm3543777pfc.184.2019.07.10.20.40.14 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 10 Jul 2019 20:40:17 -0700 (PDT) From: yangxingwu To: wensong@linux-vs.org Cc: horms@verge.net.au, ja@ssi.bg, pablo@netfilter.org, kadlec@blackhole.kfki.hu, fw@strlen.de, davem@davemloft.net, netdev@vger.kernel.org, lvs-devel@vger.kernel.org, netfilter-devel@vger.kernel.org, coreteam@netfilter.org, linux-kernel@vger.kernel.org, yangxingwu Subject: [PATCH] ipvs: remove unnecessary space Date: Thu, 11 Jul 2019 11:39:59 +0800 Message-Id: <20190711033959.1593-1-xingwu.yang@gmail.com> X-Mailer: git-send-email 2.20.1 (Apple Git-117) MIME-Version: 1.0 Sender: netfilter-devel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netfilter-devel@vger.kernel.org this patch removes the extra space and use bitmap_zalloc instead Signed-off-by: yangxingwu --- net/netfilter/ipvs/ip_vs_mh.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/net/netfilter/ipvs/ip_vs_mh.c b/net/netfilter/ipvs/ip_vs_mh.c index 94d9d34..3229867 100644 --- a/net/netfilter/ipvs/ip_vs_mh.c +++ b/net/netfilter/ipvs/ip_vs_mh.c @@ -174,8 +174,7 @@ static int ip_vs_mh_populate(struct ip_vs_mh_state *s, return 0; } - table = kcalloc(BITS_TO_LONGS(IP_VS_MH_TAB_SIZE), - sizeof(unsigned long), GFP_KERNEL); + table = bitmap_zalloc(IP_VS_MH_TAB_SIZE, GFP_KERNEL); if (!table) return -ENOMEM;