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netfilter: nf_conntrack_sip: remove net variable shadowing

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net is already set, derived from nf_conn.
I don't see how the device could be living in a different netns
than the conntrack entry.

Remove the extra variable and re-use existing one.

Signed-off-by: Florian Westphal <fw@strlen.de>
This commit is contained in:
Florian Westphal 2026-03-10 16:05:51 +01:00
parent 1f290c497c
commit 7970d6aaf7
1 changed files with 1 additions and 2 deletions
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3
net/netfilter/nf_conntrack_sip.c
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@ -869,9 +869,8 @@ static int set_expected_rtp_rtcp(struct sk_buff *skb, unsigned int protoff,
saddr = &ct->tuplehash[!dir].tuple.src.u3;
} else if (sip_external_media) {
struct net_device *dev = skb_dst(skb)->dev;
struct net *net = dev_net(dev);
struct flowi fl;
struct dst_entry *dst = NULL;
struct flowi fl;
memset(&fl, 0, sizeof(fl));