Commit b267cdd1 authored by Eric Dumazet's avatar Eric Dumazet Committed by David S. Miller
Browse files

tcp/dccp: init sk_prot and call sk_node_init() in reqsk_alloc() 



We plan to use generic functions to insert request sockets
into ehash table.

sk_prot needs to be set (to retrieve sk_prot->h.hashinfo)
sk_node needs to be cleared.

Signed-off-by: default avatarEric Dumazet <edumazet@google.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 38cb5245

include/net/request_sock.h

+12 −10
Original line number Diff line number Diff line
@@ -69,6 +69,16 @@ struct request_sock { 
	u32				peer_secid;

};



static inline struct request_sock *inet_reqsk(struct sock *sk)

{

	return (struct request_sock *)sk;

}



static inline struct sock *req_to_sk(struct request_sock *req)

{

	return (struct sock *)req;

}



static inline struct request_sock *

reqsk_alloc(const struct request_sock_ops *ops, struct sock *sk_listener)

{
@@ -78,6 +88,8 @@ reqsk_alloc(const struct request_sock_ops *ops, struct sock *sk_listener) 
		req->rsk_ops = ops;

		sock_hold(sk_listener);

		req->rsk_listener = sk_listener;

		req_to_sk(req)->sk_prot = sk_listener->sk_prot;

		sk_node_init(&req_to_sk(req)->sk_node);

		req->saved_syn = NULL;

		/* Following is temporary. It is coupled with debugging

		 * helpers in reqsk_put() & reqsk_free()
@@ -87,16 +99,6 @@ reqsk_alloc(const struct request_sock_ops *ops, struct sock *sk_listener) 
	return req;

}



static inline struct request_sock *inet_reqsk(struct sock *sk)

{

	return (struct request_sock *)sk;

}



static inline struct sock *req_to_sk(struct request_sock *req)

{

	return (struct sock *)req;

}



static inline void reqsk_free(struct request_sock *req)

{

	/* temporary debugging */

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