[patch net-next 2/6] net: sched: introduce helper to identify gact trap action

[Jiri Pirko]

From: Jiri Pirko <j...@mellanox.com>

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 <j...@mellanox.com>
Reviewed-by: Yotam Gigi <yot...@mellanox.com>
---
 include/net/tc_act/tc_gact.h | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/include/net/tc_act/tc_gact.h b/include/net/tc_act/tc_gact.h
index b6f1739..d576374 100644
--- a/include/net/tc_act/tc_gact.h
+++ b/include/net/tc_act/tc_gact.h
@@ -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 */
-- 
2.9.3