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Message-Id: <20250116171902.1783620-7-pablo@netfilter.org>
Date: Thu, 16 Jan 2025 18:18:54 +0100
From: Pablo Neira Ayuso <pablo@...filter.org>
To: netfilter-devel@...r.kernel.org
Cc: davem@...emloft.net,
	netdev@...r.kernel.org,
	kuba@...nel.org,
	pabeni@...hat.com,
	edumazet@...gle.com,
	fw@...len.de
Subject: [PATCH net-next 06/14] netfilter: nf_tables: Compare netdev hooks based on stored name

From: Phil Sutter <phil@....cc>

The 1:1 relationship between nft_hook and nf_hook_ops is about to break,
so choose the stored ifname to uniquely identify hooks.

Signed-off-by: Phil Sutter <phil@....cc>
Signed-off-by: Pablo Neira Ayuso <pablo@...filter.org>
---
 net/netfilter/nf_tables_api.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c
index 87175cd1d39b..ed15c52e3c65 100644
--- a/net/netfilter/nf_tables_api.c
+++ b/net/netfilter/nf_tables_api.c
@@ -2317,7 +2317,7 @@ static struct nft_hook *nft_hook_list_find(struct list_head *hook_list,
 	struct nft_hook *hook;
 
 	list_for_each_entry(hook, hook_list, list) {
-		if (this->ops.dev == hook->ops.dev)
+		if (!strcmp(hook->ifname, this->ifname))
 			return hook;
 	}
 
-- 
2.30.2


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