From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM
---
kernel/net/batman-adv/gateway_client.h | 39 ++++++++++++++++++++-------------------
1 files changed, 20 insertions(+), 19 deletions(-)
diff --git a/kernel/net/batman-adv/gateway_client.h b/kernel/net/batman-adv/gateway_client.h
index f0b86fc..c5b1de5 100644
--- a/kernel/net/batman-adv/gateway_client.h
+++ b/kernel/net/batman-adv/gateway_client.h
@@ -1,19 +1,7 @@
/* SPDX-License-Identifier: GPL-2.0 */
-/* Copyright (C) 2009-2018 B.A.T.M.A.N. contributors:
+/* Copyright (C) 2009-2020 B.A.T.M.A.N. contributors:
*
* Marek Lindner
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public
- * License as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _NET_BATMAN_ADV_GATEWAY_CLIENT_H_
@@ -21,12 +9,12 @@
#include "main.h"
+#include <linux/kref.h>
+#include <linux/netlink.h>
+#include <linux/seq_file.h>
+#include <linux/skbuff.h>
#include <linux/types.h>
-
-struct batadv_tvlv_gateway_data;
-struct netlink_callback;
-struct seq_file;
-struct sk_buff;
+#include <uapi/linux/batadv_packet.h>
void batadv_gw_check_client_stop(struct batadv_priv *bat_priv);
void batadv_gw_reselect(struct batadv_priv *bat_priv);
@@ -41,7 +29,7 @@
void batadv_gw_node_delete(struct batadv_priv *bat_priv,
struct batadv_orig_node *orig_node);
void batadv_gw_node_free(struct batadv_priv *bat_priv);
-void batadv_gw_node_put(struct batadv_gw_node *gw_node);
+void batadv_gw_node_release(struct kref *ref);
struct batadv_gw_node *
batadv_gw_get_selected_gw_node(struct batadv_priv *bat_priv);
int batadv_gw_client_seq_print_text(struct seq_file *seq, void *offset);
@@ -53,4 +41,17 @@
struct batadv_gw_node *batadv_gw_node_get(struct batadv_priv *bat_priv,
struct batadv_orig_node *orig_node);
+/**
+ * batadv_gw_node_put() - decrement the gw_node refcounter and possibly release
+ * it
+ * @gw_node: gateway node to free
+ */
+static inline void batadv_gw_node_put(struct batadv_gw_node *gw_node)
+{
+ if (!gw_node)
+ return;
+
+ kref_put(&gw_node->refcount, batadv_gw_node_release);
+}
+
#endif /* _NET_BATMAN_ADV_GATEWAY_CLIENT_H_ */
--
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