linux-kernel - [PATCH] ppp: fix pptp double release_sock in pptp

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Message-ID: <20111207014712.GB25869@dztty>
Date:	Wed, 7 Dec 2011 02:47:12 +0100
From:	Djalal Harouni <tixxdz@...ndz.org>
To:	Dmitry Kozlov <xeb@...l.ru>
Cc:	netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] ppp: fix pptp double release_sock in pptp_bind()


Signed-off-by: Djalal Harouni <tixxdz@...ndz.org>
---
 drivers/net/ppp/pptp.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ppp/pptp.c b/drivers/net/ppp/pptp.c
index 89f829f..f8a6853 100644
--- a/drivers/net/ppp/pptp.c
+++ b/drivers/net/ppp/pptp.c
@@ -423,10 +423,8 @@ static int pptp_bind(struct socket *sock, struct sockaddr *uservaddr,
 	lock_sock(sk);
 
 	opt->src_addr = sp->sa_addr.pptp;
-	if (add_chan(po)) {
-		release_sock(sk);
+	if (add_chan(po))
 		error = -EBUSY;
-	}
 
 	release_sock(sk);
 	return error;
-- 
1.7.1
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