Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965939AbdLRXTe (ORCPT ); Mon, 18 Dec 2017 18:19:34 -0500 Received: from mail-pg0-f65.google.com ([74.125.83.65]:32923 "EHLO mail-pg0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935778AbdLRXT3 (ORCPT ); Mon, 18 Dec 2017 18:19:29 -0500 X-Google-Smtp-Source: ACJfBov0anGrSq496VrWGt+qNzj0tFXerxsTmfgHw0G5UEWsarLszt9IwvMXHQ/RfRK6MW/56h4c+w== From: Xiongwei Song To: ast@kernel.org, daniel@iogearbox.net, davem@davemloft.net Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] bpf: make function xdp_do_generic_redirect_map() static Date: Tue, 19 Dec 2017 07:17:15 +0800 Message-Id: <20171218231715.3227-1-sxwjean@gmail.com> X-Mailer: git-send-email 2.15.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 983 Lines: 30 The function xdp_do_generic_redirect_map() is only used in this file, so make it static. Clean up sparse warning: net/core/filter.c:2687:5: warning: no previous prototype for 'xdp_do_generic_redirect_map' [-Wmissing-prototypes] Signed-off-by: Xiongwei Song --- net/core/filter.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/net/core/filter.c b/net/core/filter.c index 754abe1041b7..130b842c3a15 100644 --- a/net/core/filter.c +++ b/net/core/filter.c @@ -2684,8 +2684,9 @@ static int __xdp_generic_ok_fwd_dev(struct sk_buff *skb, struct net_device *fwd) return 0; } -int xdp_do_generic_redirect_map(struct net_device *dev, struct sk_buff *skb, - struct bpf_prog *xdp_prog) +static int xdp_do_generic_redirect_map(struct net_device *dev, + struct sk_buff *skb, + struct bpf_prog *xdp_prog) { struct redirect_info *ri = this_cpu_ptr(&redirect_info); unsigned long map_owner = ri->map_owner; -- 2.15.1