[net,2/3] Revert "netfilter: conntrack: tag conntracks picked up in local out hook"

Commit Message

Pablo Neira Ayuso March 12, 2022, 10:03 p.m. UTC

From: Florian Westphal <[e-mail]>

This was a prerequisite for the ill-fated
"netfilter: nat: force port remap to prevent shadowing well-known ports".

As this has been reverted, this change can be backed out too.

Signed-off-by: Florian Westphal <[e-mail]>
---
 include/net/netfilter/nf_conntrack.h | 1 -
 net/netfilter/nf_conntrack_core.c    | 3 ---
 2 files changed, 4 deletions(-)

Patch

diff --git a/include/net/netfilter/nf_conntrack.h b/include/net/netfilter/nf_conntrack.h
index 8731d5bcb47d..b08b70989d2c 100644
--- a/include/net/netfilter/nf_conntrack.h
+++ b/include/net/netfilter/nf_conntrack.h
@@ -97,7 +97,6 @@  struct nf_conn {
 	unsigned long status;
 
 	u16		cpu;
-	u16		local_origin:1;
 	possible_net_t ct_net;
 
 #if IS_ENABLED(CONFIG_NF_NAT)
diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c
index d6aa5b47031e..bf1e17c678f1 100644
--- a/net/netfilter/nf_conntrack_core.c
+++ b/net/netfilter/nf_conntrack_core.c
@@ -1748,9 +1748,6 @@  resolve_normal_ct(struct nf_conn *tmpl,
 			return 0;
 		if (IS_ERR(h))
 			return PTR_ERR(h);
-
-		ct = nf_ct_tuplehash_to_ctrack(h);
-		ct->local_origin = state->hook == NF_INET_LOCAL_OUT;
 	}
 	ct = nf_ct_tuplehash_to_ctrack(h);