| /* SPDX-License-Identifier: GPL-2.0 */ |
| #ifndef __NET_TC_MIR_H |
| #define __NET_TC_MIR_H |
| |
| #include <net/act_api.h> |
| #include <linux/tc_act/tc_mirred.h> |
| |
| struct tcf_mirred { |
| struct tc_action common; |
| int tcfm_eaction; |
| int tcfm_ifindex; |
| bool tcfm_mac_header_xmit; |
| struct net_device __rcu *tcfm_dev; |
| struct net *net; |
| struct list_head tcfm_list; |
| }; |
| #define to_mirred(a) ((struct tcf_mirred *)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) |
| return to_mirred(a)->tcfm_eaction == TCA_EGRESS_REDIR; |
| #endif |
| return false; |
| } |
| |
| 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) |
| return to_mirred(a)->tcfm_eaction == TCA_EGRESS_MIRROR; |
| #endif |
| return false; |
| } |
| |
| static inline int tcf_mirred_ifindex(const struct tc_action *a) |
| { |
| return to_mirred(a)->tcfm_ifindex; |
| } |
| |
| #endif /* __NET_TC_MIR_H */ |