[PATCH 2/4] netfilter: nf_queue: remove excess nf_bridge variable
From: Pavel Tikhomirov <ptikhomirov@virtuozzo.com>
Date: 2024-01-10 11:05:21
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Subsystem:
netfilter, networking [general], the rest · Maintainers:
Pablo Neira Ayuso, Florian Westphal, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
We don't really need nf_bridge variable here. And nf_bridge_info_exists is better replacement for nf_bridge_info_get in case we are only checking for existance. Signed-off-by: Pavel Tikhomirov <ptikhomirov@virtuozzo.com> --- net/netfilter/nf_queue.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/net/netfilter/nf_queue.c b/net/netfilter/nf_queue.c
index 63d1516816b1f..3dfcb3ac5cb44 100644
--- a/net/netfilter/nf_queue.c
+++ b/net/netfilter/nf_queue.c@@ -82,10 +82,8 @@ static void __nf_queue_entry_init_physdevs(struct nf_queue_entry *entry) { #if IS_ENABLED(CONFIG_BRIDGE_NETFILTER) const struct sk_buff *skb = entry->skb; - struct nf_bridge_info *nf_bridge; - nf_bridge = nf_bridge_info_get(skb); - if (nf_bridge) { + if (nf_bridge_info_exists(skb)) { entry->physin = nf_bridge_get_physindev(skb); entry->physout = nf_bridge_get_physoutdev(skb); } else {
--
2.43.0