guest_map 141 tools/virtio/vringh_test.c void *host_map, *guest_map; guest_map 162 tools/virtio/vringh_test.c guest_map = mmap(NULL, mapsize, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); guest_map 178 tools/virtio/vringh_test.c munmap(guest_map, mapsize); guest_map 182 tools/virtio/vringh_test.c user_addr_offset = host_map - guest_map; guest_map 300 tools/virtio/vringh_test.c data = guest_map + vring_size(RINGSIZE, ALIGN); guest_map 318 tools/virtio/vringh_test.c false, guest_map,