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authorShmulik Ladkani <shmulik.ladkani@gmail.com>2016-10-13 09:06:43 +0300
committerDavid S. Miller <davem@davemloft.net>2016-10-14 10:23:06 -0400
commit5724b8b5694794829a071c6da7dd0bc146df0756 (patch)
tree1b86f2586acfa507183ed8378061087c0b13592b
parentdcf800344a91173802f2ad9c1c6b642f4b302df6 (diff)
net/sched: tc_mirred: Rename public predicates 'is_tcf_mirred_redirect' and 'is_tcf_mirred_mirror'
These accessors are used in various drivers that support tc offloading, to detect properties of a given 'tc_action'. 'is_tcf_mirred_redirect' tests that the action is TCA_EGRESS_REDIR. 'is_tcf_mirred_mirror' tests that the action is TCA_EGRESS_MIRROR. As a prep towards supporting INGRESS redir/mirror, rename these predicates to reflect their true meaning: s/is_tcf_mirred_redirect/is_tcf_mirred_egress_redirect/ s/is_tcf_mirred_mirror/is_tcf_mirred_egress_mirror/ Signed-off-by: Shmulik Ladkani <shmulik.ladkani@gmail.com> Cc: Hariprasad S <hariprasad@chelsio.com> Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Cc: Saeed Mahameed <saeedm@mellanox.com> Cc: Jiri Pirko <jiri@mellanox.com> Cc: Ido Schimmel <idosch@mellanox.com> Cc: Jakub Kicinski <jakub.kicinski@netronome.com> Acked-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_u32.c2
-rw-r--r--drivers/net/ethernet/intel/ixgbe/ixgbe_main.c2
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/en_tc.c2
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/spectrum.c4
-rw-r--r--drivers/net/ethernet/netronome/nfp/nfp_net_offload.c2
-rw-r--r--include/net/tc_act/tc_mirred.h4
6 files changed, 9 insertions, 7 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_u32.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_u32.c
index 49d2deb..52af62e 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_u32.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_u32.c
@@ -113,7 +113,7 @@ static int fill_action_fields(struct adapter *adap,
}
/* Re-direct to specified port in hardware. */
- if (is_tcf_mirred_redirect(a)) {
+ if (is_tcf_mirred_egress_redirect(a)) {
struct net_device *n_dev;
unsigned int i, index;
bool found = false;
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index a244d9a..784b0b9 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -8410,7 +8410,7 @@ static int parse_tc_actions(struct ixgbe_adapter *adapter,
}
/* Redirect to a VF or a offloaded macvlan */
- if (is_tcf_mirred_redirect(a)) {
+ if (is_tcf_mirred_egress_redirect(a)) {
int ifindex = tcf_mirred_ifindex(a);
err = handle_redirect_action(adapter, ifindex, queue,
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
index ce8c54d..135a95b 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
@@ -404,7 +404,7 @@ static int parse_tc_fdb_actions(struct mlx5e_priv *priv, struct tcf_exts *exts,
continue;
}
- if (is_tcf_mirred_redirect(a)) {
+ if (is_tcf_mirred_egress_redirect(a)) {
int ifindex = tcf_mirred_ifindex(a);
struct net_device *out_dev;
struct mlx5e_priv *out_priv;
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
index 1ec0a4c..43a5edd 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
@@ -1237,8 +1237,10 @@ static int mlxsw_sp_port_add_cls_matchall(struct mlxsw_sp_port *mlxsw_sp_port,
tcf_exts_to_list(cls->exts, &actions);
list_for_each_entry(a, &actions, list) {
- if (!is_tcf_mirred_mirror(a) || protocol != htons(ETH_P_ALL))
+ if (!is_tcf_mirred_egress_mirror(a) ||
+ protocol != htons(ETH_P_ALL)) {
return -ENOTSUPP;
+ }
err = mlxsw_sp_port_add_cls_matchall_mirror(mlxsw_sp_port, cls,
a, ingress);
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_offload.c b/drivers/net/ethernet/netronome/nfp/nfp_net_offload.c
index 8acfb63..cfed40c 100644
--- a/drivers/net/ethernet/netronome/nfp/nfp_net_offload.c
+++ b/drivers/net/ethernet/netronome/nfp/nfp_net_offload.c
@@ -128,7 +128,7 @@ nfp_net_bpf_get_act(struct nfp_net *nn, struct tc_cls_bpf_offload *cls_bpf)
if (is_tcf_gact_shot(a))
return NN_ACT_TC_DROP;
- if (is_tcf_mirred_redirect(a) &&
+ if (is_tcf_mirred_egress_redirect(a) &&
tcf_mirred_ifindex(a) == nn->netdev->ifindex)
return NN_ACT_TC_REDIR;
}
diff --git a/include/net/tc_act/tc_mirred.h b/include/net/tc_act/tc_mirred.h
index 9543109..604bc31 100644
--- a/include/net/tc_act/tc_mirred.h
+++ b/include/net/tc_act/tc_mirred.h
@@ -14,7 +14,7 @@ struct tcf_mirred {
};
#define to_mirred(a) ((struct tcf_mirred *)a)
-static inline bool is_tcf_mirred_redirect(const struct tc_action *a)
+static inline bool is_tcf_mirred_egress_redirect(const struct tc_action *a)
{
#ifdef CONFIG_NET_CLS_ACT
if (a->ops && a->ops->type == TCA_ACT_MIRRED)
@@ -23,7 +23,7 @@ static inline bool is_tcf_mirred_redirect(const struct tc_action *a)
return false;
}
-static inline bool is_tcf_mirred_mirror(const struct tc_action *a)
+static inline bool is_tcf_mirred_egress_mirror(const struct tc_action *a)
{
#ifdef CONFIG_NET_CLS_ACT
if (a->ops && a->ops->type == TCA_ACT_MIRRED)