diff options
Diffstat (limited to 'include/net/tc_act/tc_mirred.h')
| -rw-r--r-- | include/net/tc_act/tc_mirred.h | 30 |
1 files changed, 25 insertions, 5 deletions
diff --git a/include/net/tc_act/tc_mirred.h b/include/net/tc_act/tc_mirred.h index 604bc31e23ab..75722d967bf2 100644 --- a/include/net/tc_act/tc_mirred.h +++ b/include/net/tc_act/tc_mirred.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __NET_TC_MIR_H #define __NET_TC_MIR_H @@ -7,9 +8,10 @@ struct tcf_mirred { struct tc_action common; int tcfm_eaction; - int tcfm_ifindex; + u32 tcfm_blockid; bool tcfm_mac_header_xmit; struct net_device __rcu *tcfm_dev; + netdevice_tracker tcfm_dev_tracker; struct list_head tcfm_list; }; #define to_mirred(a) ((struct tcf_mirred *)a) @@ -17,7 +19,7 @@ struct tcf_mirred { 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) + if (a->ops && a->ops->id == TCA_ID_MIRRED) return to_mirred(a)->tcfm_eaction == TCA_EGRESS_REDIR; #endif return false; @@ -26,15 +28,33 @@ static inline bool is_tcf_mirred_egress_redirect(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) + if (a->ops && a->ops->id == TCA_ID_MIRRED) return to_mirred(a)->tcfm_eaction == TCA_EGRESS_MIRROR; #endif return false; } -static inline int tcf_mirred_ifindex(const struct tc_action *a) +static inline bool is_tcf_mirred_ingress_redirect(const struct tc_action *a) { - return to_mirred(a)->tcfm_ifindex; +#ifdef CONFIG_NET_CLS_ACT + if (a->ops && a->ops->id == TCA_ID_MIRRED) + return to_mirred(a)->tcfm_eaction == TCA_INGRESS_REDIR; +#endif + return false; +} + +static inline bool is_tcf_mirred_ingress_mirror(const struct tc_action *a) +{ +#ifdef CONFIG_NET_CLS_ACT + if (a->ops && a->ops->id == TCA_ID_MIRRED) + return to_mirred(a)->tcfm_eaction == TCA_INGRESS_MIRROR; +#endif + return false; +} + +static inline struct net_device *tcf_mirred_dev(const struct tc_action *a) +{ + return rtnl_dereference(to_mirred(a)->tcfm_dev); } #endif /* __NET_TC_MIR_H */ |