AF_IUCV           219 include/linux/socket.h #define PF_IUCV		AF_IUCV
AF_IUCV            19 include/net/iucv/af_iucv.h #ifndef AF_IUCV
AF_IUCV            21 include/net/iucv/af_iucv.h #define PF_IUCV		AF_IUCV