Commit c57a9c50 authored by Kuniyuki Iwashima's avatar Kuniyuki Iwashima Committed by Jakub Kicinski
Browse files

net: Remove ->exit_batch_rtnl(). 



There are no ->exit_batch_rtnl() users remaining.

Let's remove the hook.

Signed-off-by: default avatarKuniyuki Iwashima <kuniyu@amazon.com>
Reviewed-by: default avatarSabrina Dubroca <sd@queasysnail.net>
Link: https://patch.msgid.link/20250411205258.63164-15-kuniyu@amazon.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 4e53b32d

include/net/net_namespace.h

+0 −2
Original line number Diff line number Diff line
@@ -477,8 +477,6 @@ struct pernet_operations { 
	/* Following method is called with RTNL held. */

	void (*exit_rtnl)(struct net *net,

			  struct list_head *dev_kill_list);

	void (*exit_batch_rtnl)(struct list_head *net_exit_list,

				struct list_head *dev_kill_list);

	unsigned int * const id;

	const size_t size;

};

net/core/net_namespace.c

+1 −7
Original line number Diff line number Diff line
@@ -185,12 +185,6 @@ static void ops_exit_rtnl_list(const struct list_head *ops_list, 
		__rtnl_net_unlock(net);

	}



	ops = saved_ops;

	list_for_each_entry_continue_reverse(ops, ops_list, list) {

		if (ops->exit_batch_rtnl)

			ops->exit_batch_rtnl(net_exit_list, &dev_kill_list);

	}



	unregister_netdevice_many(&dev_kill_list);



	rtnl_unlock();
@@ -263,7 +257,7 @@ static void ops_undo_list(const struct list_head *ops_list, 
static void ops_undo_single(struct pernet_operations *ops,

			    struct list_head *net_exit_list)

{

	bool hold_rtnl = ops->exit_rtnl || ops->exit_batch_rtnl;

	bool hold_rtnl = !!ops->exit_rtnl;

	LIST_HEAD(ops_list);



	list_add(&ops->list, &ops_list);