From 102a0743326a03cd1a1202ceda21e175b7d3575c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:20:52 +0000
Subject: [PATCH] add new system file
---
kernel/net/bridge/br_private_tunnel.h | 23 ++++++++++++-----------
1 files changed, 12 insertions(+), 11 deletions(-)
diff --git a/kernel/net/bridge/br_private_tunnel.h b/kernel/net/bridge/br_private_tunnel.h
index a259471..f6c65dc 100644
--- a/kernel/net/bridge/br_private_tunnel.h
+++ b/kernel/net/bridge/br_private_tunnel.h
@@ -1,13 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Bridge per vlan tunnels
*
* Authors:
* Roopa Prabhu <roopa@cumulusnetworks.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
*/
#ifndef _BR_PRIVATE_TUNNEL_H
@@ -22,8 +18,8 @@
/* br_netlink_tunnel.c */
int br_parse_vlan_tunnel_info(struct nlattr *attr,
struct vtunnel_info *tinfo);
-int br_process_vlan_tunnel_info(struct net_bridge *br,
- struct net_bridge_port *p,
+int br_process_vlan_tunnel_info(const struct net_bridge *br,
+ const struct net_bridge_port *p,
int cmd,
struct vtunnel_info *tinfo_curr,
struct vtunnel_info *tinfo_last,
@@ -31,13 +27,18 @@
int br_get_vlan_tunnel_info_size(struct net_bridge_vlan_group *vg);
int br_fill_vlan_tunnel_info(struct sk_buff *skb,
struct net_bridge_vlan_group *vg);
+bool vlan_tunid_inrange(const struct net_bridge_vlan *v_curr,
+ const struct net_bridge_vlan *v_last);
+int br_vlan_tunnel_info(const struct net_bridge_port *p, int cmd,
+ u16 vid, u32 tun_id, bool *changed);
#ifdef CONFIG_BRIDGE_VLAN_FILTERING
/* br_vlan_tunnel.c */
int vlan_tunnel_init(struct net_bridge_vlan_group *vg);
void vlan_tunnel_deinit(struct net_bridge_vlan_group *vg);
-int nbp_vlan_tunnel_info_delete(struct net_bridge_port *port, u16 vid);
-int nbp_vlan_tunnel_info_add(struct net_bridge_port *port, u16 vid, u32 tun_id);
+int nbp_vlan_tunnel_info_delete(const struct net_bridge_port *port, u16 vid);
+int nbp_vlan_tunnel_info_add(const struct net_bridge_port *port, u16 vid,
+ u32 tun_id);
void nbp_vlan_tunnel_info_flush(struct net_bridge_port *port);
void vlan_tunnel_info_del(struct net_bridge_vlan_group *vg,
struct net_bridge_vlan *vlan);
@@ -52,13 +53,13 @@
return 0;
}
-static inline int nbp_vlan_tunnel_info_delete(struct net_bridge_port *port,
+static inline int nbp_vlan_tunnel_info_delete(const struct net_bridge_port *port,
u16 vid)
{
return 0;
}
-static inline int nbp_vlan_tunnel_info_add(struct net_bridge_port *port,
+static inline int nbp_vlan_tunnel_info_add(const struct net_bridge_port *port,
u16 vid, u32 tun_id)
{
return 0;
--
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