From patchwork Wed Apr 19 00:09:50 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joe Stringer X-Patchwork-Id: 752044 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from mail.linuxfoundation.org (mail.linuxfoundation.org [140.211.169.12]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3w72VJ61rBz9s0m for ; Wed, 19 Apr 2017 10:11:36 +1000 (AEST) Received: from mail.linux-foundation.org (localhost [127.0.0.1]) by mail.linuxfoundation.org (Postfix) with ESMTP id 86AC3BF6; Wed, 19 Apr 2017 00:10:18 +0000 (UTC) X-Original-To: dev@openvswitch.org Delivered-To: ovs-dev@mail.linuxfoundation.org Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id BD087BF4 for ; Wed, 19 Apr 2017 00:10:15 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from relay2-d.mail.gandi.net (relay2-d.mail.gandi.net [217.70.183.194]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id 38562140 for ; Wed, 19 Apr 2017 00:10:15 +0000 (UTC) Received: from mfilter15-d.gandi.net (mfilter15-d.gandi.net [217.70.178.143]) by relay2-d.mail.gandi.net (Postfix) with ESMTP id F2CFFC5A56; Wed, 19 Apr 2017 02:10:13 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at mfilter15-d.gandi.net Received: from relay2-d.mail.gandi.net ([IPv6:::ffff:217.70.183.194]) by mfilter15-d.gandi.net (mfilter15-d.gandi.net [::ffff:10.0.15.180]) (amavisd-new, port 10024) with ESMTP id X3lXsi_NlaUu; Wed, 19 Apr 2017 02:10:12 +0200 (CEST) X-Originating-IP: 208.91.1.34 Received: from carno.eng.vmware.com (unknown [208.91.1.34]) (Authenticated sender: joe@ovn.org) by relay2-d.mail.gandi.net (Postfix) with ESMTPSA id AAB68C5A44; Wed, 19 Apr 2017 02:10:11 +0200 (CEST) From: Joe Stringer To: dev@openvswitch.org Date: Tue, 18 Apr 2017 17:09:50 -0700 Message-Id: <20170419001002.4353-3-joe@ovn.org> X-Mailer: git-send-email 2.11.1 In-Reply-To: <20170419001002.4353-1-joe@ovn.org> References: <20170419001002.4353-1-joe@ovn.org> X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_LOW autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on smtp1.linux-foundation.org Cc: Jiri Benc Subject: [ovs-dev] [PATCH branch-2.7 02/14] datapath: remove unused functions X-BeenThere: ovs-dev@openvswitch.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: ovs-dev-bounces@openvswitch.org Errors-To: ovs-dev-bounces@openvswitch.org From: Jiri Benc Upstream commit: commit f33eb0cf9984f79e8643eaac888e4b6a06a8e221 Author: Jiri Benc Date: Wed Oct 19 11:26:36 2016 +0200 openvswitch: remove unused functions ovs_vport_deferred_free is not used anywhere. It's the only caller of free_vport_rcu thus this one can be removed, too. Signed-off-by: Jiri Benc Acked-by: Pravin B Shelar Signed-off-by: David S. Miller Signed-off-by: Jarno Rajahalme Signed-off-by: Jarno Rajahalme Signed-off-by: Joe Stringer --- datapath/vport.c | 16 ---------------- datapath/vport.h | 1 - 2 files changed, 17 deletions(-) diff --git a/datapath/vport.c b/datapath/vport.c index c29f0b0e5914..7ac463254d4e 100644 --- a/datapath/vport.c +++ b/datapath/vport.c @@ -509,22 +509,6 @@ int ovs_vport_receive(struct vport *vport, struct sk_buff *skb, } EXPORT_SYMBOL_GPL(ovs_vport_receive); -static void free_vport_rcu(struct rcu_head *rcu) -{ - struct vport *vport = container_of(rcu, struct vport, rcu); - - ovs_vport_free(vport); -} - -void ovs_vport_deferred_free(struct vport *vport) -{ - if (!vport) - return; - - call_rcu(&vport->rcu, free_vport_rcu); -} -EXPORT_SYMBOL_GPL(ovs_vport_deferred_free); - static unsigned int packet_length(const struct sk_buff *skb) { unsigned int length = skb->len - ETH_HLEN; diff --git a/datapath/vport.h b/datapath/vport.h index 47995be08ca4..d14908fe8dac 100644 --- a/datapath/vport.h +++ b/datapath/vport.h @@ -152,7 +152,6 @@ struct vport_ops { struct vport *ovs_vport_alloc(int priv_size, const struct vport_ops *, const struct vport_parms *); void ovs_vport_free(struct vport *); -void ovs_vport_deferred_free(struct vport *vport); #define VPORT_ALIGN 8