From patchwork Wed Mar 15 23:31:10 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jarno Rajahalme X-Patchwork-Id: 739473 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 3vk7Hf16xMz9ryk for ; Thu, 16 Mar 2017 10:34:54 +1100 (AEDT) Received: from mail.linux-foundation.org (localhost [127.0.0.1]) by mail.linuxfoundation.org (Postfix) with ESMTP id 76AE3BB3; Wed, 15 Mar 2017 23:32:18 +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 A79FDB9B for ; Wed, 15 Mar 2017 23:32:16 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from relay3-d.mail.gandi.net (relay3-d.mail.gandi.net [217.70.183.195]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id F0F05123 for ; Wed, 15 Mar 2017 23:32:15 +0000 (UTC) Received: from mfilter11-d.gandi.net (mfilter11-d.gandi.net [217.70.178.131]) by relay3-d.mail.gandi.net (Postfix) with ESMTP id C20EAA80BE; Thu, 16 Mar 2017 00:32:14 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at mfilter11-d.gandi.net Received: from relay3-d.mail.gandi.net ([IPv6:::ffff:217.70.183.195]) by mfilter11-d.gandi.net (mfilter11-d.gandi.net [::ffff:10.0.15.180]) (amavisd-new, port 10024) with ESMTP id R_fA7LCHbTxR; Thu, 16 Mar 2017 00:32:13 +0100 (CET) X-Originating-IP: 208.91.1.34 Received: from sc9-mailhost1.vmware.com (unknown [208.91.1.34]) (Authenticated sender: jarno@ovn.org) by relay3-d.mail.gandi.net (Postfix) with ESMTPSA id 12CA8A80D0; Thu, 16 Mar 2017 00:32:11 +0100 (CET) From: Jarno Rajahalme To: dev@openvswitch.org Date: Wed, 15 Mar 2017 16:31:10 -0700 Message-Id: <1489620689-122370-7-git-send-email-jarno@ovn.org> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1489620689-122370-1-git-send-email-jarno@ovn.org> References: <1489620689-122370-1-git-send-email-jarno@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 06/25] 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 c29f0b0..7ac4632 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 47995be..d14908f 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