From patchwork Wed Feb 3 13:51:11 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Leon Romanovsky X-Patchwork-Id: 12064419 X-Patchwork-Delegate: kuba@kernel.org Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 35A59C433E0 for ; Wed, 3 Feb 2021 13:52:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CB79D64E43 for ; Wed, 3 Feb 2021 13:52:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231771AbhBCNw3 (ORCPT ); Wed, 3 Feb 2021 08:52:29 -0500 Received: from mail.kernel.org ([198.145.29.99]:50772 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232486AbhBCNwP (ORCPT ); Wed, 3 Feb 2021 08:52:15 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 00F3264E49; Wed, 3 Feb 2021 13:51:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1612360293; bh=97ineLGbwE5eLATsvelyKxWfNBel0Ygaolc5YZ+tYYM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=V2lIRhP9DqAg8Pzw7L8vyceIOak60lShChASCoH7MQ+TgwSSqiwegVtbARQWS9syh gZIqeuhJdUoK+i1zMlUvz2QPh3giWbUTz/8/5qMxiO5OrdMKndCzh90mGD0hooGLFm yZTR5GB/SKSQf+k7cCNdLLrcT9uIsvBWiqCM110hYtCl4cMhPKbHzOKG7ejA+oJYoK TcRQVAZJK4FYjeO5lx89U+Ec1qapC+FfDUlkfobN+lNgm5Ua57AgykftX9k4xdWSPu i1VDlR2Ybl6kKlG8WQ1huE1ZLrmKhHHAFnpI26SSm+Cn8zSruXqHD1X89SfK9d0uqh VzHeuj1ecxYOg== From: Leon Romanovsky To: Jakub Kicinski , "David S. Miller" , Pablo Neira Ayuso , Eric Dumazet Cc: Leon Romanovsky , coreteam@netfilter.org, Florian Westphal , Hideaki YOSHIFUJI , Jozsef Kadlecsik , Julian Anastasov , lvs-devel@vger.kernel.org, Matteo Croce , netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, Simon Horman Subject: [PATCH net-next v2 3/4] net/core: move gro function declarations to separate header Date: Wed, 3 Feb 2021 15:51:11 +0200 Message-Id: <20210203135112.4083711-4-leon@kernel.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210203135112.4083711-1-leon@kernel.org> References: <20210203135112.4083711-1-leon@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org From: Leon Romanovsky Fir the following compilation warnings: 1031 | INDIRECT_CALLABLE_SCOPE void udp_v6_early_demux(struct sk_buff *skb) net/ipv6/ip6_offload.c:182:41: warning: no previous prototype for ‘ipv6_gro_receive’ [-Wmissing-prototypes] 182 | INDIRECT_CALLABLE_SCOPE struct sk_buff *ipv6_gro_receive(struct list_head *head, | ^~~~~~~~~~~~~~~~ net/ipv6/ip6_offload.c:320:29: warning: no previous prototype for ‘ipv6_gro_complete’ [-Wmissing-prototypes] 320 | INDIRECT_CALLABLE_SCOPE int ipv6_gro_complete(struct sk_buff *skb, int nhoff) | ^~~~~~~~~~~~~~~~~ net/ipv6/ip6_offload.c:182:41: warning: no previous prototype for ‘ipv6_gro_receive’ [-Wmissing-prototypes] 182 | INDIRECT_CALLABLE_SCOPE struct sk_buff *ipv6_gro_receive(struct list_head *head, | ^~~~~~~~~~~~~~~~ net/ipv6/ip6_offload.c:320:29: warning: no previous prototype for ‘ipv6_gro_complete’ [-Wmissing-prototypes] 320 | INDIRECT_CALLABLE_SCOPE int ipv6_gro_complete(struct sk_buff *skb, int nhoff) Signed-off-by: Leon Romanovsky --- include/net/gro.h | 12 ++++++++++++ net/core/dev.c | 7 +------ net/ipv6/ip6_offload.c | 1 + 3 files changed, 14 insertions(+), 6 deletions(-) create mode 100644 include/net/gro.h -- 2.29.2 diff --git a/include/net/gro.h b/include/net/gro.h new file mode 100644 index 000000000000..8a6eb5303cc4 --- /dev/null +++ b/include/net/gro.h @@ -0,0 +1,12 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ + +#ifndef _NET_IPV6_GRO_H +#define _NET_IPV6_GRO_H + +INDIRECT_CALLABLE_DECLARE(struct sk_buff *ipv6_gro_receive(struct list_head *, + struct sk_buff *)); +INDIRECT_CALLABLE_DECLARE(int ipv6_gro_complete(struct sk_buff *, int)); +INDIRECT_CALLABLE_DECLARE(struct sk_buff *inet_gro_receive(struct list_head *, + struct sk_buff *)); +INDIRECT_CALLABLE_DECLARE(int inet_gro_complete(struct sk_buff *, int)); +#endif /* _NET_IPV6_GRO_H */ diff --git a/net/core/dev.c b/net/core/dev.c index c360bb5367e2..6521aada4259 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -101,6 +101,7 @@ #include #include #include +#include #include #include #include @@ -5742,8 +5743,6 @@ static void gro_normal_one(struct napi_struct *napi, struct sk_buff *skb) gro_normal_list(napi); } -INDIRECT_CALLABLE_DECLARE(int inet_gro_complete(struct sk_buff *, int)); -INDIRECT_CALLABLE_DECLARE(int ipv6_gro_complete(struct sk_buff *, int)); static int napi_gro_complete(struct napi_struct *napi, struct sk_buff *skb) { struct packet_offload *ptype; @@ -5912,10 +5911,6 @@ static void gro_flush_oldest(struct napi_struct *napi, struct list_head *head) napi_gro_complete(napi, oldest); } -INDIRECT_CALLABLE_DECLARE(struct sk_buff *inet_gro_receive(struct list_head *, - struct sk_buff *)); -INDIRECT_CALLABLE_DECLARE(struct sk_buff *ipv6_gro_receive(struct list_head *, - struct sk_buff *)); static enum gro_result dev_gro_receive(struct napi_struct *napi, struct sk_buff *skb) { u32 hash = skb_get_hash_raw(skb) & (GRO_HASH_BUCKETS - 1); diff --git a/net/ipv6/ip6_offload.c b/net/ipv6/ip6_offload.c index a80f90bf3ae7..1b9827ff8ccf 100644 --- a/net/ipv6/ip6_offload.c +++ b/net/ipv6/ip6_offload.c @@ -15,6 +15,7 @@ #include #include #include +#include #include "ip6_offload.h"