netdev - [PATCH net-next] inet_diag: use sock_gen

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Message-ID: <1381506889.4971.104.camel@edumazet-glaptop.roam.corp.google.com>
Date:	Fri, 11 Oct 2013 08:54:49 -0700
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	David Miller <davem@...emloft.net>
Cc:	netdev <netdev@...r.kernel.org>
Subject: [PATCH net-next] inet_diag: use sock_gen_put()

From: Eric Dumazet <edumazet@...gle.com>

TCP listener refactoring, part 6 :

Use sock_gen_put() from inet_diag_dump_one_icsk() for future
SYN_RECV support.

Signed-off-by: Eric Dumazet <edumazet@...gle.com>
---
 net/ipv4/inet_diag.c |    9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/net/ipv4/inet_diag.c b/net/ipv4/inet_diag.c
index 41e1c3e..56a964a 100644
--- a/net/ipv4/inet_diag.c
+++ b/net/ipv4/inet_diag.c
@@ -336,12 +336,9 @@ int inet_diag_dump_one_icsk(struct inet_hashinfo *hashinfo, struct sk_buff *in_s
 		err = 0;
 
 out:
-	if (sk) {
-		if (sk->sk_state == TCP_TIME_WAIT)
-			inet_twsk_put((struct inet_timewait_sock *)sk);
-		else
-			sock_put(sk);
-	}
+	if (sk)
+		sock_gen_put(sk);
+
 out_nosk:
 	return err;
 }


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