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ppp: fix pptp double release_sock in pptp_bind()

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[ Upstream commit a454daceb7 ]

Signed-off-by: Djalal Harouni <tixxdz@opendz.org>
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Djalal Harouni 2011-12-06 15:47:12 +00:00 • committed by Greg Kroah-Hartman
commit e2f3778703
1 changed files with 1 additions and 3 deletions
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4
drivers/net/pptp.c
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@ -418,10 +418,8 @@ 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;