From 036bb44327f50273e85ee4a2c9b56eebce1c0838 Mon Sep 17 00:00:00 2001
From: Vlad Buslov <vladbu@mellanox.com>
Date: Thu, 5 Jul 2018 17:24:24 +0300
Subject: net: sched: change type of reference and bind counters

Change type of action reference counter to refcount_t.

Change type of action bind counter to atomic_t.
This type is used to allow decrementing bind counter without testing
for 0 result.

Reviewed-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: Vlad Buslov <vladbu@mellanox.com>
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 include/net/act_api.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'include/net/act_api.h')

diff --git a/include/net/act_api.h b/include/net/act_api.h
index ffc3ef321776..2759226527a2 100644
--- a/include/net/act_api.h
+++ b/include/net/act_api.h
@@ -6,6 +6,7 @@
  * Public action API for classifiers/qdiscs
 */
 
+#include <linux/refcount.h>
 #include <net/sch_generic.h>
 #include <net/pkt_sched.h>
 #include <net/net_namespace.h>
@@ -26,8 +27,8 @@ struct tc_action {
 	struct tcf_idrinfo		*idrinfo;
 
 	u32				tcfa_index;
-	int				tcfa_refcnt;
-	int				tcfa_bindcnt;
+	refcount_t			tcfa_refcnt;
+	atomic_t			tcfa_bindcnt;
 	u32				tcfa_capab;
 	int				tcfa_action;
 	struct tcf_t			tcfa_tm;
-- 
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