From patchwork Wed Aug 30 11:49:51 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arvind Yadav X-Patchwork-Id: 807608 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@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=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="jifmKZUc"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3xj3jT1Brsz9t1t for ; Wed, 30 Aug 2017 21:50:37 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751545AbdH3LuW (ORCPT ); Wed, 30 Aug 2017 07:50:22 -0400 Received: from mail-pg0-f67.google.com ([74.125.83.67]:32934 "EHLO mail-pg0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751400AbdH3LuV (ORCPT ); Wed, 30 Aug 2017 07:50:21 -0400 Received: by mail-pg0-f67.google.com with SMTP id m15so4923903pgc.0; Wed, 30 Aug 2017 04:50:20 -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; bh=SIxGAqzeEMB1y7/QvVFWWAOa4+HmugXd5mWC2HBxmVw=; b=jifmKZUcxKDMarLhlXiHbjqmDc432nIB3iLr44vY59+x39gtGsU8KuUS+2CHwRrlar 1rMJn6xK5ahRs7jm+pA0jx/cQYX3cXvLv/KRkDShOoV3p3lbc6WuDvgRks+gdB4tDuDz tJ9Khdu4kqlHwG27wUlBwHH/pC6BthETyxzS24vCpY+83h+/3AACl0b/jYRTzDTSodQ9 Ss60/zrj4VoG8sPZhQwCBDxwVEWROJVSkDQ88Y6jbwQ+LvQsp12FSrvpDs80g6/kmfq4 7stpqkanL8xZWeZij11zDFwqtNvFuAdSRjOafPOBeb/DWycSGxKQptUwR8yyHKsBbDdg Qx4Q== 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; bh=SIxGAqzeEMB1y7/QvVFWWAOa4+HmugXd5mWC2HBxmVw=; b=aECQz/Yfp1Bz9eHwnIengxBCSmtDSi8oyp40q4BtXuQIdAVDwsZ+vsfZ4NEc8cO19O awo5xWjpg/AQD9qCH9569Hf7JS39PEbkeT2WTpwYRQZE/QpFvqJG3JnaKyS9mIUGr9WR Jiv13K/1ofkyiAeEYefbdc26qWoYacOdfl07dmLmhjPH0s1Lgm9m2MdmnKytfRg6ktMv L9JuPimJmxM1SaKKfCPUkYDy98qLkOKJc7tzwsRLxU2zhkRK7gtVUO6f8WLnPIWGrjCN gFfQrD9fHqrzmSpzId6iUnwSCX3Sr7RlDdOX+T3a+RSZUwytK+9lORthwiuwh3DGRCMo sQwA== X-Gm-Message-State: AHYfb5hJYQ91ctjEZmQpxcYTBBuStNo/IJRpdR5yOQNr5Q9IKKYbWCm0 ir8DQL5tgPZ6HJDX X-Received: by 10.84.194.195 with SMTP id h61mr1560450pld.367.1504093820454; Wed, 30 Aug 2017 04:50:20 -0700 (PDT) Received: from symbol-HP-Z420-Workstation.zebra.lan ([223.31.70.102]) by smtp.googlemail.com with ESMTPSA id y28sm13705679pge.28.2017.08.30.04.50.17 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 30 Aug 2017 04:50:19 -0700 (PDT) From: Arvind Yadav To: davem@davemloft.net, santosh.shilimkar@oracle.com Cc: linux-kernel@vger.kernel.org, rds-devel@oss.oracle.com, linux-rdma@vger.kernel.org, netdev@vger.kernel.org Subject: [PATCH] RDS: constify rhashtable_params Date: Wed, 30 Aug 2017 17:19:51 +0530 Message-Id: <3cdaecc7c8080b0f2172d8788b96303528957b08.1504093495.git.arvind.yadav.cs@gmail.com> X-Mailer: git-send-email 1.9.1 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org rhashtable_params are not supposed to change at runtime. All Functions rhashtable_* working with const rhashtable_params provided by . So mark the non-const structs as const. Signed-off-by: Arvind Yadav --- net/rds/bind.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/rds/bind.c b/net/rds/bind.c index 3a915be..75d43dc 100644 --- a/net/rds/bind.c +++ b/net/rds/bind.c @@ -40,7 +40,7 @@ static struct rhashtable bind_hash_table; -static struct rhashtable_params ht_parms = { +static const struct rhashtable_params ht_parms = { .nelem_hint = 768, .key_len = sizeof(u64), .key_offset = offsetof(struct rds_sock, rs_bound_key),