sofree 123 kern/uipc_socket.c sofree(so); sofree 250 kern/uipc_socket.c sofree(so); sofree 597 kern/uipc_usrreq.c sofree(so); sofree 101 net/raw_cb.c sofree(so); sofree 267 net/raw_usrreq.c sofree(so); sofree 501 netatalk/ddp_usrreq.c sofree( so ); sofree 483 netinet/in_pcb.c sofree(so); sofree 131 netnatm/natm.c sofree(so); sofree 287 sys/socketvar.h void sofree(struct socket *so);