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sctp: Make the ctl_sock per network namespace

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- Kill sctp_get_ctl_sock, it is useless now.
- Pass struct net where needed so net->sctp.ctl_sock is accessible.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Acked-by: Vlad Yasevich <vyasevich@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric W. Biederman
2012-08-06 08:43:06 +00:00
committed by David S. Miller
parent 4db67e8086
commit 2ce9550350
5 changed files with 60 additions and 45 deletions
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4
net/sctp/input.c
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@@ -204,7 +204,7 @@ int sctp_rcv(struct sk_buff *skb)
sctp_endpoint_put(ep);
ep = NULL;
}
sk = sctp_get_ctl_sock();
sk = net->sctp.ctl_sock;
ep = sctp_sk(sk)->ep;
sctp_endpoint_hold(ep);
rcvr = &ep->base;
@@ -795,7 +795,7 @@ static struct sctp_endpoint *__sctp_rcv_lookup_endpoint(struct net *net,
goto hit;
}
ep = sctp_sk((sctp_get_ctl_sock()))->ep;
ep = sctp_sk(net->sctp.ctl_sock)->ep;
hit:
sctp_endpoint_hold(ep);