Thread (5 messages) flat view 5 messages, 3 authors, 2017-03-07
STALE3450d

[PATCH] net/sched: act_skbmod: remove unneeded rcu_read_unlock in tcf_skbmod_dump

From: Alexey Khoroshilov <hidden>
Date: 2017-03-05 00:02:56
Also in: lkml
Subsystem: networking [general], tc subsystem, the rest · Maintainers: "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Jamal Hadi Salim, Jiri Pirko, Linus Torvalds

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov <redacted>
---
 net/sched/act_skbmod.c | 1 -
 1 file changed, 1 deletion(-)
diff --git a/net/sched/act_skbmod.c b/net/sched/act_skbmod.c
index 3b7074e23024..c736627f8f4a 100644
--- a/net/sched/act_skbmod.c
+++ b/net/sched/act_skbmod.c
@@ -228,7 +228,6 @@ static int tcf_skbmod_dump(struct sk_buff *skb, struct tc_action *a,
 
 	return skb->len;
 nla_put_failure:
-	rcu_read_unlock();
 	nlmsg_trim(skb, b);
 	return -1;
 }
-- 
2.7.4
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