linux-kernel - [PATCH net-next 2/3] net:tracepoint: using sock_set_state tracepoint to trace DCCP state transition

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Message-Id: <1512919904-14166-3-git-send-email-laoar.shao@gmail.com>
Date:   Sun, 10 Dec 2017 23:31:43 +0800
From:   Yafang Shao <laoar.shao@...il.com>
To:     davem@...emloft.net, songliubraving@...com,
        marcelo.leitner@...il.com
Cc:     edumazet@...gle.com, xiyou.wangcong@...il.com, mingo@...hat.com,
        kuznet@....inr.ac.ru, yoshfuji@...ux-ipv6.org, rostedt@...dmis.org,
        bgregg@...flix.com, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, Yafang Shao <laoar.shao@...il.com>
Subject: [PATCH net-next 2/3] net:tracepoint: using sock_set_state tracepoint to trace DCCP state transition

With changes in inet_ files, DCCP state transitions are traced with
sock_set_state tracepoint.

Signed-off-by: Yafang Shao <laoar.shao@...il.com>
---
 net/dccp/proto.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/dccp/proto.c b/net/dccp/proto.c
index b68168f..92b9613 100644
--- a/net/dccp/proto.c
+++ b/net/dccp/proto.c
@@ -110,7 +110,7 @@ void dccp_set_state(struct sock *sk, const int state)
 	/* Change state AFTER socket is unhashed to avoid closed
 	 * socket sitting in hash tables.
 	 */
-	sk->sk_state = state;
+	sk_set_state(sk, state);
 }

 EXPORT_SYMBOL_GPL(dccp_set_state);
--
1.8.3.1