file__read_maps
if (file__read_maps(fd, /*exe=*/true, find_file_offset, &data,
if (file__read_maps(fd, /*exe=*/true, find_file_offset, &data, is_64bit) <= 0) {
err = file__read_maps(fd, map__prot(map) & PROT_EXEC, kcore_mapfn, &md,
int file__read_maps(int fd, bool exe, mapfn_t mapfn, void *data,