Thread (35 messages) 35 messages, 5 authors, 2017-08-01

[patch net-next 06/20] net: sched: fix return value of tcf_exts_exec

From: Jiri Pirko <jiri@resnulli.us>
Date: 2017-07-28 14:41:12
Subsystem: networking [general], tc subsystem, the rest · Maintainers: "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Jamal Hadi Salim, Jiri Pirko, Linus Torvalds

From: Jiri Pirko <redacted>

Return the defined TC_ACT_OK instead of 0.

Signed-off-by: Jiri Pirko <redacted>
---
 include/net/pkt_cls.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h
index 817badf..61ce521 100644
--- a/include/net/pkt_cls.h
+++ b/include/net/pkt_cls.h
@@ -182,7 +182,7 @@ static inline bool tcf_exts_has_one_action(struct tcf_exts *exts)
  * @exts: tc filter extensions handle
  * @res: desired result
  *
- * Executes all configured extensions. Returns 0 on a normal execution,
+ * Executes all configured extensions. Returns TC_ACT_OK on a normal execution,
  * a negative number if the filter must be considered unmatched or
  * a positive action code (TC_ACT_*) which must be returned to the
  * underlying layer.
@@ -196,7 +196,7 @@ tcf_exts_exec(struct sk_buff *skb, struct tcf_exts *exts,
 		return tcf_action_exec(skb, exts->actions, exts->nr_actions,
 				       res);
 #endif
-	return 0;
+	return TC_ACT_OK;
 }
 
 int tcf_exts_validate(struct net *net, struct tcf_proto *tp,
-- 
2.9.3
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