} else {
dir = fdopendir(fd); // Takes over ownership of fd.
if (dir == nullptr) {
- perror("fdopendir");
- exit(1);
+ // fdopendir() wants to fstat() the fd to verify that it's indeed
+ // a directory, which can seemingly fail on at least CIFS filesystems
+ // if the server feels like it. We treat this as if we had an error
+ // on opening it, ie., ignore the directory.
+ close(fd);
+ return 0;
}
dirent *de;