diff options
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 10 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c | 10 | ||||
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_net_offload.c | 11 | ||||
| -rw-r--r-- | include/net/pkt_cls.h | 19 |
4 files changed, 23 insertions, 27 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c index d2f90ba2dbc4..7914a32a3036 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c @@ -1863,9 +1863,7 @@ int mlx5e_stats_flower(struct mlx5e_priv *priv, { struct mlx5e_tc_table *tc = &priv->fs.tc; struct mlx5e_tc_flow *flow; - struct tc_action *a; struct mlx5_fc *counter; - LIST_HEAD(actions); u64 bytes; u64 packets; u64 lastuse; @@ -1884,13 +1882,7 @@ int mlx5e_stats_flower(struct mlx5e_priv *priv, mlx5_fc_query_cached(counter, &bytes, &packets, &lastuse); - preempt_disable(); - - tcf_exts_to_list(f->exts, &actions); - list_for_each_entry(a, &actions, list) - tcf_action_stats_update(a, bytes, packets, lastuse); - - preempt_enable(); + tcf_exts_stats_update(f->exts, bytes, packets, lastuse); return 0; } diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c index ed75c6a85bc3..13af8e358847 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c @@ -397,8 +397,6 @@ int mlxsw_sp_flower_stats(struct mlxsw_sp_port *mlxsw_sp_port, bool ingress, struct mlxsw_sp *mlxsw_sp = mlxsw_sp_port->mlxsw_sp; struct mlxsw_sp_acl_ruleset *ruleset; struct mlxsw_sp_acl_rule *rule; - struct tc_action *a; - LIST_HEAD(actions); u64 packets; u64 lastuse; u64 bytes; @@ -419,13 +417,7 @@ int mlxsw_sp_flower_stats(struct mlxsw_sp_port *mlxsw_sp_port, bool ingress, if (err) goto err_rule_get_stats; - preempt_disable(); - - tcf_exts_to_list(f->exts, &actions); - list_for_each_entry(a, &actions, list) - tcf_action_stats_update(a, bytes, packets, lastuse); - - preempt_enable(); + tcf_exts_stats_update(f->exts, bytes, packets, lastuse); mlxsw_sp_acl_ruleset_put(mlxsw_sp, ruleset); return 0; diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_offload.c b/drivers/net/ethernet/netronome/nfp/nfp_net_offload.c index cc823df12c8a..2fa7b67d0c6f 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_net_offload.c +++ b/drivers/net/ethernet/netronome/nfp/nfp_net_offload.c @@ -84,8 +84,6 @@ static void nfp_net_bpf_stats_reset(struct nfp_net *nn) static int nfp_net_bpf_stats_update(struct nfp_net *nn, struct tc_cls_bpf_offload *cls_bpf) { - struct tc_action *a; - LIST_HEAD(actions); u64 bytes, pkts; pkts = nn->rx_filter.pkts - nn->rx_filter_prev.pkts; @@ -94,13 +92,8 @@ nfp_net_bpf_stats_update(struct nfp_net *nn, struct tc_cls_bpf_offload *cls_bpf) nn->rx_filter_prev = nn->rx_filter; - preempt_disable(); - - tcf_exts_to_list(cls_bpf->exts, &actions); - list_for_each_entry(a, &actions, list) - tcf_action_stats_update(a, bytes, pkts, nn->rx_filter_change); - - preempt_enable(); + tcf_exts_stats_update(cls_bpf->exts, + bytes, pkts, nn->rx_filter_change); return 0; } diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h index f7762295b7b8..537d0a0ad4c4 100644 --- a/include/net/pkt_cls.h +++ b/include/net/pkt_cls.h @@ -157,6 +157,25 @@ static inline void tcf_exts_to_list(const struct tcf_exts *exts, #endif } +static inline void +tcf_exts_stats_update(const struct tcf_exts *exts, + u64 bytes, u64 packets, u64 lastuse) +{ +#ifdef CONFIG_NET_CLS_ACT + int i; + + preempt_disable(); + + for (i = 0; i < exts->nr_actions; i++) { + struct tc_action *a = exts->actions[i]; + + tcf_action_stats_update(a, bytes, packets, lastuse); + } + + preempt_enable(); +#endif +} + /** * tcf_exts_exec - execute tc filter extensions * @skb: socket buffer |