Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) /* SPDX-License-Identifier: GPL-2.0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3)  * nexthops in net namespaces
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) #ifndef __NETNS_NEXTHOP_H__
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) #define __NETNS_NEXTHOP_H__
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) #include <linux/rbtree.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) struct netns_nexthop {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) 	struct rb_root		rb_root;	/* tree of nexthops by id */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) 	struct hlist_head	*devhash;	/* nexthops by device */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) 	unsigned int		seq;		/* protected by rtnl_mutex */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) 	u32			last_id_allocated;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 	struct blocking_notifier_head notifier_chain;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) #endif