dccp_create_openreq_child 259 net/dccp/dccp.h extern struct sock *dccp_create_openreq_child(struct sock *sk, dccp_create_openreq_child 388 net/dccp/ipv4.c newsk = dccp_create_openreq_child(sk, req, skb); dccp_create_openreq_child 574 net/dccp/ipv6.c newsk = dccp_create_openreq_child(sk, req, skb);