dccp_request_sock  169 include/linux/dccp.h static inline struct dccp_request_sock *dccp_rsk(const struct request_sock *req)
dccp_request_sock  171 include/linux/dccp.h 	return (struct dccp_request_sock *)req;
dccp_request_sock  176 include/linux/dccp.h extern int dccp_parse_options(struct sock *sk, struct dccp_request_sock *dreq,