dccp_shutdown 314 net/dccp/dccp.h void dccp_shutdown(struct sock *sk, int how); dccp_shutdown 955 net/dccp/ipv4.c .shutdown = dccp_shutdown, dccp_shutdown 1043 net/dccp/ipv6.c .shutdown = dccp_shutdown, dccp_shutdown 1100 net/dccp/proto.c EXPORT_SYMBOL_GPL(dccp_shutdown);