1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef __NET_TC_SAMPLE_H
 3#define __NET_TC_SAMPLE_H
 4
 5#include <net/act_api.h>
 6#include <linux/tc_act/tc_sample.h>
 7#include <net/psample.h>
 8
 9struct tcf_sample {
10	struct tc_action common;
11	u32 rate;
12	bool truncate;
13	u32 trunc_size;
14	struct psample_group __rcu *psample_group;
15	u32 psample_group_num;
16	struct list_head tcfm_list;
17};
18#define to_sample(a) ((struct tcf_sample *)a)
19
20static inline bool is_tcf_sample(const struct tc_action *a)
21{
22#ifdef CONFIG_NET_CLS_ACT
23	return a->ops && a->ops->id == TCA_ID_SAMPLE;
24#else
25	return false;
26#endif
27}
28
29static inline __u32 tcf_sample_rate(const struct tc_action *a)
30{
31	return to_sample(a)->rate;
32}
33
34static inline bool tcf_sample_truncate(const struct tc_action *a)
35{
36	return to_sample(a)->truncate;
37}
38
39static inline int tcf_sample_trunc_size(const struct tc_action *a)
40{
41	return to_sample(a)->trunc_size;
42}
43
44#endif /* __NET_TC_SAMPLE_H */

 1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef __NET_TC_SAMPLE_H
 3#define __NET_TC_SAMPLE_H
 4
 5#include <net/act_api.h>
 6#include <linux/tc_act/tc_sample.h>
 7#include <net/psample.h>
 8
 9struct tcf_sample {
10	struct tc_action common;
11	u32 rate;
12	bool truncate;
13	u32 trunc_size;
14	struct psample_group __rcu *psample_group;
15	u32 psample_group_num;
16	struct list_head tcfm_list;
17};
18#define to_sample(a) ((struct tcf_sample *)a)
19
20static inline bool is_tcf_sample(const struct tc_action *a)
21{
22#ifdef CONFIG_NET_CLS_ACT
23	return a->ops && a->ops->id == TCA_ID_SAMPLE;
24#else
25	return false;
26#endif
27}
28
29static inline __u32 tcf_sample_rate(const struct tc_action *a)
30{
31	return to_sample(a)->rate;
32}
33
34static inline bool tcf_sample_truncate(const struct tc_action *a)
35{
36	return to_sample(a)->truncate;
37}
38
39static inline int tcf_sample_trunc_size(const struct tc_action *a)
40{
41	return to_sample(a)->trunc_size;
42}
43
44#endif /* __NET_TC_SAMPLE_H */