hci_sendspace    2038 netbt/hci.h    extern int hci_sendspace, hci_recvspace;
hci_sendspace      82 netbt/hci_socket.c int hci_sendspace = HCI_CMD_PKT_SIZE;
hci_sendspace     349 netbt/hci_socket.c 		err = soreserve(up, hci_sendspace, hci_recvspace);