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net: sched: introduce helper to identify gact trap action 

Introduce a helper called is_tcf_gact_trap which could be used to
tell if the action is gact trap or not.

Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Reviewed-by: Yotam Gigi <yotamg@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jiri Pirko 2017-06-06 14:12:03 +02:00 committed by David S. Miller
parent e25ea21ffa
commit 5a4d1fee2f
1 changed files with 13 additions and 2 deletions
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15
include/net/tc_act/tc_gact.h
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@ -15,7 +15,7 @@ struct tcf_gact {
};
#define to_gact(a) ((struct tcf_gact *)a)
static inline bool is_tcf_gact_shot(const struct tc_action *a)
static inline bool __is_tcf_gact_act(const struct tc_action *a, int act)
{
#ifdef CONFIG_NET_CLS_ACT
struct tcf_gact *gact;
@ -24,10 +24,21 @@ static inline bool is_tcf_gact_shot(const struct tc_action *a)
return false;
gact = to_gact(a);
if (gact->tcf_action == TC_ACT_SHOT)
if (gact->tcf_action == act)
return true;
#endif
return false;
}
static inline bool is_tcf_gact_shot(const struct tc_action *a)
{
return __is_tcf_gact_act(a, TC_ACT_SHOT);
}
static inline bool is_tcf_gact_trap(const struct tc_action *a)
{
return __is_tcf_gact_act(a, TC_ACT_TRAP);
}
#endif /* __NET_TC_GACT_H */