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tcp/dccp: constify syn_recv_sock() method sock argument

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We'll soon no longer hold listener socket lock, these
functions do not modify the socket in any way.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet
2015-09-29 07:42:48 -07:00
committed by David S. Miller
parent c28c6f0459
commit 0c27171e66
7 changed files with 12 additions and 9 deletions
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2
net/ipv4/tcp_ipv4.c
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@@ -1242,7 +1242,7 @@ EXPORT_SYMBOL(tcp_v4_conn_request);
* The three way handshake has completed - we got a valid synack -
* now create the new socket.
*/
struct sock *tcp_v4_syn_recv_sock(struct sock *sk, struct sk_buff *skb,
struct sock *tcp_v4_syn_recv_sock(const struct sock *sk, struct sk_buff *skb,
struct request_sock *req,
struct dst_entry *dst)
{