}
taglist = (struct tag *) mmap(NULL, st.st_size, PROT_READ, MAP_SHARED, tag_fd, 0);
if (taglist == MAP_FAILED) {
perror("Could not mmap tag file");
}
taglist = (struct tag *) mmap(NULL, st.st_size, PROT_READ, MAP_SHARED, tag_fd, 0);
if (taglist == MAP_FAILED) {
perror("Could not mmap tag file");