diff options
Diffstat (limited to 'include')
24 files changed, 52 insertions, 41 deletions
diff --git a/include/net/act_api.h b/include/net/act_api.h index dbc795ec659e..c745e9ccfab2 100644 --- a/include/net/act_api.h +++ b/include/net/act_api.h @@ -80,7 +80,7 @@ static inline void tcf_tm_dump(struct tcf_t *dtm, const struct tcf_t *stm) struct tc_action_ops { struct list_head head; char kind[IFNAMSIZ]; - __u32 type; /* TBD to match kind */ + enum tca_id id; /* identifier should match kind */ size_t size; struct module *owner; int (*act)(struct sk_buff *, const struct tc_action *, diff --git a/include/net/tc_act/tc_csum.h b/include/net/tc_act/tc_csum.h index 32d2454c0479..68269e4581b7 100644 --- a/include/net/tc_act/tc_csum.h +++ b/include/net/tc_act/tc_csum.h @@ -21,7 +21,7 @@ struct tcf_csum { static inline bool is_tcf_csum(const struct tc_action *a) { #ifdef CONFIG_NET_CLS_ACT - if (a->ops && a->ops->type == TCA_ACT_CSUM) + if (a->ops && a->ops->id == TCA_ID_CSUM) return true; #endif return false; diff --git a/include/net/tc_act/tc_gact.h b/include/net/tc_act/tc_gact.h index ef8dd0db70ce..ee8d005f56fc 100644 --- a/include/net/tc_act/tc_gact.h +++ b/include/net/tc_act/tc_gact.h @@ -22,7 +22,7 @@ static inline bool __is_tcf_gact_act(const struct tc_action *a, int act, #ifdef CONFIG_NET_CLS_ACT struct tcf_gact *gact; - if (a->ops && a->ops->type != TCA_ACT_GACT) + if (a->ops && a->ops->id != TCA_ID_GACT) return false; gact = to_gact(a); diff --git a/include/net/tc_act/tc_mirred.h b/include/net/tc_act/tc_mirred.h index a2e9cbca5c9e..c757585a05b0 100644 --- a/include/net/tc_act/tc_mirred.h +++ b/include/net/tc_act/tc_mirred.h @@ -17,7 +17,7 @@ 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; @@ -26,7 +26,7 @@ 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; diff --git a/include/net/tc_act/tc_pedit.h b/include/net/tc_act/tc_pedit.h index fac3ad4a86de..748cf87a4d7e 100644 --- a/include/net/tc_act/tc_pedit.h +++ b/include/net/tc_act/tc_pedit.h @@ -23,7 +23,7 @@ struct tcf_pedit { static inline bool is_tcf_pedit(const struct tc_action *a) { #ifdef CONFIG_NET_CLS_ACT - if (a->ops && a->ops->type == TCA_ACT_PEDIT) + if (a->ops && a->ops->id == TCA_ID_PEDIT) return true; #endif return false; diff --git a/include/net/tc_act/tc_sample.h b/include/net/tc_act/tc_sample.h index 01dbfea32672..0a559d4b6f0f 100644 --- a/include/net/tc_act/tc_sample.h +++ b/include/net/tc_act/tc_sample.h @@ -20,7 +20,7 @@ struct tcf_sample { static inline bool is_tcf_sample(const struct tc_action *a) { #ifdef CONFIG_NET_CLS_ACT - return a->ops && a->ops->type == TCA_ACT_SAMPLE; + return a->ops && a->ops->id == TCA_ID_SAMPLE; #else return false; #endif diff --git a/include/net/tc_act/tc_skbedit.h b/include/net/tc_act/tc_skbedit.h index 911bbac838a2..85c5c4756d92 100644 --- a/include/net/tc_act/tc_skbedit.h +++ b/include/net/tc_act/tc_skbedit.h @@ -44,7 +44,7 @@ static inline bool is_tcf_skbedit_mark(const struct tc_action *a) #ifdef CONFIG_NET_CLS_ACT u32 flags; - if (a->ops && a->ops->type == TCA_ACT_SKBEDIT) { + if (a->ops && a->ops->id == TCA_ID_SKBEDIT) { rcu_read_lock(); flags = rcu_dereference(to_skbedit(a)->params)->flags; rcu_read_unlock(); diff --git a/include/net/tc_act/tc_tunnel_key.h b/include/net/tc_act/tc_tunnel_key.h index 46b8c7f1c8d5..23d5b8b19f3e 100644 --- a/include/net/tc_act/tc_tunnel_key.h +++ b/include/net/tc_act/tc_tunnel_key.h @@ -34,7 +34,7 @@ static inline bool is_tcf_tunnel_set(const struct tc_action *a) struct tcf_tunnel_key *t = to_tunnel_key(a); struct tcf_tunnel_key_params *params = rtnl_dereference(t->params); - if (a->ops && a->ops->type == TCA_ACT_TUNNEL_KEY) + if (a->ops && a->ops->id == TCA_ID_TUNNEL_KEY) return params->tcft_action == TCA_TUNNEL_KEY_ACT_SET; #endif return false; @@ -46,7 +46,7 @@ static inline bool is_tcf_tunnel_release(const struct tc_action *a) struct tcf_tunnel_key *t = to_tunnel_key(a); struct tcf_tunnel_key_params *params = rtnl_dereference(t->params); - if (a->ops && a->ops->type == TCA_ACT_TUNNEL_KEY) + if (a->ops && a->ops->id == TCA_ID_TUNNEL_KEY) return params->tcft_action == TCA_TUNNEL_KEY_ACT_RELEASE; #endif return false; diff --git a/include/net/tc_act/tc_vlan.h b/include/net/tc_act/tc_vlan.h index 22ae260d6869..fe39ed502bef 100644 --- a/include/net/tc_act/tc_vlan.h +++ b/include/net/tc_act/tc_vlan.h @@ -30,7 +30,7 @@ struct tcf_vlan { static inline bool is_tcf_vlan(const struct tc_action *a) { #ifdef CONFIG_NET_CLS_ACT - if (a->ops && a->ops->type == TCA_ACT_VLAN) + if (a->ops && a->ops->id == TCA_ID_VLAN) return true; #endif return false; diff --git a/include/uapi/linux/pkt_cls.h b/include/uapi/linux/pkt_cls.h index 02ac251be8c4..51a0496f78ea 100644 --- a/include/uapi/linux/pkt_cls.h +++ b/include/uapi/linux/pkt_cls.h @@ -63,12 +63,49 @@ enum { #define TC_ACT_GOTO_CHAIN __TC_ACT_EXT(2) #define TC_ACT_EXT_OPCODE_MAX TC_ACT_GOTO_CHAIN +/* These macros are put here for binary compatibility with userspace apps that + * make use of them. For kernel code and new userspace apps, use the TCA_ID_* + * versions. + */ +#define TCA_ACT_GACT 5 +#define TCA_ACT_IPT 6 +#define TCA_ACT_PEDIT 7 +#define TCA_ACT_MIRRED 8 +#define TCA_ACT_NAT 9 +#define TCA_ACT_XT 10 +#define TCA_ACT_SKBEDIT 11 +#define TCA_ACT_VLAN 12 +#define TCA_ACT_BPF 13 +#define TCA_ACT_CONNMARK 14 +#define TCA_ACT_SKBMOD 15 +#define TCA_ACT_CSUM 16 +#define TCA_ACT_TUNNEL_KEY 17 +#define TCA_ACT_SIMP 22 +#define TCA_ACT_IFE 25 +#define TCA_ACT_SAMPLE 26 + /* Action type identifiers*/ -enum { - TCA_ID_UNSPEC=0, - TCA_ID_POLICE=1, +enum tca_id { + TCA_ID_UNSPEC = 0, + TCA_ID_POLICE = 1, + TCA_ID_GACT = TCA_ACT_GACT, + TCA_ID_IPT = TCA_ACT_IPT, + TCA_ID_PEDIT = TCA_ACT_PEDIT, + TCA_ID_MIRRED = TCA_ACT_MIRRED, + TCA_ID_NAT = TCA_ACT_NAT, + TCA_ID_XT = TCA_ACT_XT, + TCA_ID_SKBEDIT = TCA_ACT_SKBEDIT, + TCA_ID_VLAN = TCA_ACT_VLAN, + TCA_ID_BPF = TCA_ACT_BPF, + TCA_ID_CONNMARK = TCA_ACT_CONNMARK, + TCA_ID_SKBMOD = TCA_ACT_SKBMOD, + TCA_ID_CSUM = TCA_ACT_CSUM, + TCA_ID_TUNNEL_KEY = TCA_ACT_TUNNEL_KEY, + TCA_ID_SIMP = TCA_ACT_SIMP, + TCA_ID_IFE = TCA_ACT_IFE, + TCA_ID_SAMPLE = TCA_ACT_SAMPLE, /* other actions go here */ - __TCA_ID_MAX=255 + __TCA_ID_MAX = 255 }; #define TCA_ID_MAX __TCA_ID_MAX diff --git a/include/uapi/linux/tc_act/tc_bpf.h b/include/uapi/linux/tc_act/tc_bpf.h index 6e89a5df49a4..653c4f94f76e 100644 --- a/include/uapi/linux/tc_act/tc_bpf.h +++ b/include/uapi/linux/tc_act/tc_bpf.h @@ -13,8 +13,6 @@ #include <linux/pkt_cls.h> -#define TCA_ACT_BPF 13 - struct tc_act_bpf { tc_gen; }; diff --git a/include/uapi/linux/tc_act/tc_connmark.h b/include/uapi/linux/tc_act/tc_connmark.h index 80caa47b1933..9f8f6f709feb 100644 --- a/include/uapi/linux/tc_act/tc_connmark.h +++ b/include/uapi/linux/tc_act/tc_connmark.h @@ -5,8 +5,6 @@ #include <linux/types.h> #include <linux/pkt_cls.h> -#define TCA_ACT_CONNMARK 14 - struct tc_connmark { tc_gen; __u16 zone; diff --git a/include/uapi/linux/tc_act/tc_csum.h b/include/uapi/linux/tc_act/tc_csum.h index 0ecf4d29e2f3..94b2044929de 100644 --- a/include/uapi/linux/tc_act/tc_csum.h +++ b/include/uapi/linux/tc_act/tc_csum.h @@ -5,8 +5,6 @@ #include <linux/types.h> #include <linux/pkt_cls.h> -#define TCA_ACT_CSUM 16 - enum { TCA_CSUM_UNSPEC, TCA_CSUM_PARMS, diff --git a/include/uapi/linux/tc_act/tc_gact.h b/include/uapi/linux/tc_act/tc_gact.h index 94273c3b81b0..37e5392e02c7 100644 --- a/include/uapi/linux/tc_act/tc_gact.h +++ b/include/uapi/linux/tc_act/tc_gact.h @@ -5,7 +5,6 @@ #include <linux/types.h> #include <linux/pkt_cls.h> -#define TCA_ACT_GACT 5 struct tc_gact { tc_gen; diff --git a/include/uapi/linux/tc_act/tc_ife.h b/include/uapi/linux/tc_act/tc_ife.h index 2f48490ef386..8c401f185675 100644 --- a/include/uapi/linux/tc_act/tc_ife.h +++ b/include/uapi/linux/tc_act/tc_ife.h @@ -6,7 +6,6 @@ #include <linux/pkt_cls.h> #include <linux/ife.h> -#define TCA_ACT_IFE 25 /* Flag bits for now just encoding/decoding; mutually exclusive */ #define IFE_ENCODE 1 #define IFE_DECODE 0 diff --git a/include/uapi/linux/tc_act/tc_ipt.h b/include/uapi/linux/tc_act/tc_ipt.h index b743c8bddd13..c48d7da6750d 100644 --- a/include/uapi/linux/tc_act/tc_ipt.h +++ b/include/uapi/linux/tc_act/tc_ipt.h @@ -4,9 +4,6 @@ #include <linux/pkt_cls.h> -#define TCA_ACT_IPT 6 -#define TCA_ACT_XT 10 - enum { TCA_IPT_UNSPEC, TCA_IPT_TABLE, diff --git a/include/uapi/linux/tc_act/tc_mirred.h b/include/uapi/linux/tc_act/tc_mirred.h index 5dd671cf5776..2500a0005d05 100644 --- a/include/uapi/linux/tc_act/tc_mirred.h +++ b/include/uapi/linux/tc_act/tc_mirred.h @@ -5,7 +5,6 @@ #include <linux/types.h> #include <linux/pkt_cls.h> -#define TCA_ACT_MIRRED 8 #define TCA_EGRESS_REDIR 1 /* packet redirect to EGRESS*/ #define TCA_EGRESS_MIRROR 2 /* mirror packet to EGRESS */ #define TCA_INGRESS_REDIR 3 /* packet redirect to INGRESS*/ diff --git a/include/uapi/linux/tc_act/tc_nat.h b/include/uapi/linux/tc_act/tc_nat.h index 086be842587b..21399c2c6130 100644 --- a/include/uapi/linux/tc_act/tc_nat.h +++ b/include/uapi/linux/tc_act/tc_nat.h @@ -5,8 +5,6 @@ #include <linux/pkt_cls.h> #include <linux/types.h> -#define TCA_ACT_NAT 9 - enum { TCA_NAT_UNSPEC, TCA_NAT_PARMS, diff --git a/include/uapi/linux/tc_act/tc_pedit.h b/include/uapi/linux/tc_act/tc_pedit.h index 24ec792dacc1..f3e61b04fa01 100644 --- a/include/uapi/linux/tc_act/tc_pedit.h +++ b/include/uapi/linux/tc_act/tc_pedit.h @@ -5,8 +5,6 @@ #include <linux/types.h> #include <linux/pkt_cls.h> -#define TCA_ACT_PEDIT 7 - enum { TCA_PEDIT_UNSPEC, TCA_PEDIT_TM, diff --git a/include/uapi/linux/tc_act/tc_sample.h b/include/uapi/linux/tc_act/tc_sample.h index bd7e9f03abd2..fee1bcc20793 100644 --- a/include/uapi/linux/tc_act/tc_sample.h +++ b/include/uapi/linux/tc_act/tc_sample.h @@ -6,8 +6,6 @@ #include <linux/pkt_cls.h> #include <linux/if_ether.h> -#define TCA_ACT_SAMPLE 26 - struct tc_sample { tc_gen; }; diff --git a/include/uapi/linux/tc_act/tc_skbedit.h b/include/uapi/linux/tc_act/tc_skbedit.h index 6de6071ebed6..800e93377218 100644 --- a/include/uapi/linux/tc_act/tc_skbedit.h +++ b/include/uapi/linux/tc_act/tc_skbedit.h @@ -23,8 +23,6 @@ #include <linux/pkt_cls.h> -#define TCA_ACT_SKBEDIT 11 - #define SKBEDIT_F_PRIORITY 0x1 #define SKBEDIT_F_QUEUE_MAPPING 0x2 #define SKBEDIT_F_MARK 0x4 diff --git a/include/uapi/linux/tc_act/tc_skbmod.h b/include/uapi/linux/tc_act/tc_skbmod.h index 38c072f66f2f..c525b3503797 100644 --- a/include/uapi/linux/tc_act/tc_skbmod.h +++ b/include/uapi/linux/tc_act/tc_skbmod.h @@ -13,8 +13,6 @@ #include <linux/pkt_cls.h> -#define TCA_ACT_SKBMOD 15 - #define SKBMOD_F_DMAC 0x1 #define SKBMOD_F_SMAC 0x2 #define SKBMOD_F_ETYPE 0x4 diff --git a/include/uapi/linux/tc_act/tc_tunnel_key.h b/include/uapi/linux/tc_act/tc_tunnel_key.h index be384d63e1b5..41c8b462c177 100644 --- a/include/uapi/linux/tc_act/tc_tunnel_key.h +++ b/include/uapi/linux/tc_act/tc_tunnel_key.h @@ -14,8 +14,6 @@ #include <linux/pkt_cls.h> -#define TCA_ACT_TUNNEL_KEY 17 - #define TCA_TUNNEL_KEY_ACT_SET 1 #define TCA_TUNNEL_KEY_ACT_RELEASE 2 diff --git a/include/uapi/linux/tc_act/tc_vlan.h b/include/uapi/linux/tc_act/tc_vlan.h index 0d7b5fd6605b..168995b54a70 100644 --- a/include/uapi/linux/tc_act/tc_vlan.h +++ b/include/uapi/linux/tc_act/tc_vlan.h @@ -13,8 +13,6 @@ #include <linux/pkt_cls.h> -#define TCA_ACT_VLAN 12 - #define TCA_VLAN_ACT_POP 1 #define TCA_VLAN_ACT_PUSH 2 #define TCA_VLAN_ACT_MODIFY 3 |