From 48b5e5dbdb234ffc951cacceaec7f8ee37c83b2d Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Wed, 27 Aug 2025 12:53:47 +0000 Subject: net_sched: act_vlan: use RCU in tcf_vlan_dump() Also storing tcf_action into struct tcf_vlan_params makes sure there is no discrepancy in tcf_vlan_act(). No longer block BH in tcf_vlan_init() when acquiring tcf_lock. Signed-off-by: Eric Dumazet Reviewed-by: Simon Horman Link: https://patch.msgid.link/20250827125349.3505302-3-edumazet@google.com Signed-off-by: Jakub Kicinski --- include/net/tc_act/tc_vlan.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/net/tc_act/tc_vlan.h b/include/net/tc_act/tc_vlan.h index 3f5e9242b5e8..beadee41669a 100644 --- a/include/net/tc_act/tc_vlan.h +++ b/include/net/tc_act/tc_vlan.h @@ -10,6 +10,7 @@ #include struct tcf_vlan_params { + int action; int tcfv_action; unsigned char tcfv_push_dst[ETH_ALEN]; unsigned char tcfv_push_src[ETH_ALEN]; -- cgit v1.2.3 From e97ae742972f6cb57986a5ebb846048f80b90003 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Wed, 27 Aug 2025 12:53:48 +0000 Subject: net_sched: act_tunnel_key: use RCU in tunnel_key_dump() Also storing tcf_action into struct tcf_tunnel_key_params makes sure there is no discrepancy in tunnel_key_act(). No longer block BH in tunnel_key_init() when acquiring tcf_lock. Signed-off-by: Eric Dumazet Reviewed-by: Simon Horman Link: https://patch.msgid.link/20250827125349.3505302-4-edumazet@google.com Signed-off-by: Jakub Kicinski --- include/net/tc_act/tc_tunnel_key.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/net/tc_act/tc_tunnel_key.h b/include/net/tc_act/tc_tunnel_key.h index 879fe8cff581..0f1925f97520 100644 --- a/include/net/tc_act/tc_tunnel_key.h +++ b/include/net/tc_act/tc_tunnel_key.h @@ -14,6 +14,7 @@ struct tcf_tunnel_key_params { struct rcu_head rcu; int tcft_action; + int action; struct metadata_dst *tcft_enc_metadata; }; -- cgit v1.2.3 From 53df77e7859042a92914d664c860f65d9689f88d Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Wed, 27 Aug 2025 12:53:49 +0000 Subject: net_sched: act_skbmod: use RCU in tcf_skbmod_dump() Also storing tcf_action into struct tcf_skbmod_params makes sure there is no discrepancy in tcf_skbmod_act(). No longer block BH in tcf_skbmod_init() when acquiring tcf_lock. Signed-off-by: Eric Dumazet Reviewed-by: Simon Horman Link: https://patch.msgid.link/20250827125349.3505302-5-edumazet@google.com Signed-off-by: Jakub Kicinski --- include/net/tc_act/tc_skbmod.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/net/tc_act/tc_skbmod.h b/include/net/tc_act/tc_skbmod.h index 7c240d2fed4e..626704cd6241 100644 --- a/include/net/tc_act/tc_skbmod.h +++ b/include/net/tc_act/tc_skbmod.h @@ -12,6 +12,7 @@ struct tcf_skbmod_params { struct rcu_head rcu; u64 flags; /*up to 64 types of operations; extend if needed */ + int action; u8 eth_dst[ETH_ALEN]; u16 eth_type; u8 eth_src[ETH_ALEN]; -- cgit v1.2.3