SIOCGIFMAP 555 fs/compat_ioctl.c case SIOCGIFMAP: SIOCGIFMAP 2553 fs/compat_ioctl.c HANDLE_IOCTL(SIOCGIFMAP, dev_ifsioc) SIOCGIFMAP 3539 net/core/dev.c case SIOCGIFMAP: SIOCGIFMAP 3733 net/core/dev.c case SIOCGIFMAP: