netdev - [PATCH v1 net-next 09/14] bridge: Convert br_net_exit_batch_rtnl() to ->exit

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Message-ID: <20250410022004.8668-10-kuniyu@amazon.com>
Date: Wed, 9 Apr 2025 19:19:30 -0700
From: Kuniyuki Iwashima <kuniyu@...zon.com>
To: "David S. Miller" <davem@...emloft.net>, Eric Dumazet
	<edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>, Paolo Abeni
	<pabeni@...hat.com>
CC: Simon Horman <horms@...nel.org>, Kuniyuki Iwashima <kuniyu@...zon.com>,
	Kuniyuki Iwashima <kuni1840@...il.com>, <netdev@...r.kernel.org>, "Nikolay
 Aleksandrov" <razor@...ckwall.org>, Ido Schimmel <idosch@...dia.com>
Subject: [PATCH v1 net-next 09/14] bridge: Convert br_net_exit_batch_rtnl() to ->exit_rtnl().

br_net_exit_batch_rtnl() iterates the dying netns list and
performs the same operation for each.

Let's use ->exit_rtnl().

Signed-off-by: Kuniyuki Iwashima <kuniyu@...zon.com>
---
Cc: Nikolay Aleksandrov <razor@...ckwall.org>
Cc: Ido Schimmel <idosch@...dia.com>
---
 net/bridge/br.c | 17 ++++++++---------
 1 file changed, 8 insertions(+), 9 deletions(-)

diff --git a/net/bridge/br.c b/net/bridge/br.c
index 183fcb362f9e..c16913aac84c 100644
--- a/net/bridge/br.c
+++ b/net/bridge/br.c
@@ -363,21 +363,20 @@ void br_opt_toggle(struct net_bridge *br, enum net_bridge_opts opt, bool on)
 		clear_bit(opt, &br->options);
 }
 
-static void __net_exit br_net_exit_batch_rtnl(struct list_head *net_list,
-					      struct list_head *dev_to_kill)
+static void __net_exit br_net_exit_rtnl(struct net *net,
+					struct list_head *dev_to_kill)
 {
 	struct net_device *dev;
-	struct net *net;
 
-	ASSERT_RTNL();
-	list_for_each_entry(net, net_list, exit_list)
-		for_each_netdev(net, dev)
-			if (netif_is_bridge_master(dev))
-				br_dev_delete(dev, dev_to_kill);
+	ASSERT_RTNL_NET(net);
+
+	for_each_netdev(net, dev)
+		if (netif_is_bridge_master(dev))
+			br_dev_delete(dev, dev_to_kill);
 }
 
 static struct pernet_operations br_net_ops = {
-	.exit_batch_rtnl = br_net_exit_batch_rtnl,
+	.exit_rtnl = br_net_exit_rtnl,
 };
 
 static const struct stp_proto br_stp_proto = {
-- 
2.49.0