diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 11 | ||||
| -rw-r--r-- | include/net/act_api.h | 4 |
2 files changed, 9 insertions, 6 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c index 552636b73416..c3e61500819d 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c @@ -1148,23 +1148,22 @@ static int mlxsw_sp_port_add_cls_matchall(struct mlxsw_sp_port *mlxsw_sp_port, struct tc_cls_matchall_offload *cls, bool ingress) { - struct tcf_exts *exts = cls->exts; const struct tc_action *a; int err; - if (!list_is_singular(&exts->actions)) { + if (!tc_single_action(cls->exts)) { netdev_err(mlxsw_sp_port->dev, "only singular actions are supported\n"); return -ENOTSUPP; } - a = list_first_entry(&exts->actions, struct tc_action, list); - if (is_tcf_mirred_mirror(a) && protocol == htons(ETH_P_ALL)) { + tc_for_each_action(a, cls->exts) { + if (!is_tcf_mirred_mirror(a) || protocol != htons(ETH_P_ALL)) + return -ENOTSUPP; + err = mlxsw_sp_port_add_cls_matchall_mirror(mlxsw_sp_port, cls, a, ingress); if (err) return err; - } else { - return -ENOTSUPP; } return 0; diff --git a/include/net/act_api.h b/include/net/act_api.h index fb82b5b5d9e7..0bb210635e5f 100644 --- a/include/net/act_api.h +++ b/include/net/act_api.h @@ -192,6 +192,9 @@ int tcf_action_copy_stats(struct sk_buff *, struct tc_action *, int); #define tc_for_each_action(_a, _exts) \ list_for_each_entry(a, &(_exts)->actions, list) +#define tc_single_action(_exts) \ + (list_is_singular(&(_exts)->actions)) + static inline void tcf_action_stats_update(struct tc_action *a, u64 bytes, u64 packets, u64 lastuse) { @@ -205,6 +208,7 @@ static inline void tcf_action_stats_update(struct tc_action *a, u64 bytes, #define tc_no_actions(_exts) true #define tc_for_each_action(_a, _exts) while ((void)(_a), 0) +#define tc_single_action(_exts) false #define tcf_action_stats_update(a, bytes, packets, lastuse) #endif /* CONFIG_NET_CLS_ACT */ |