void xpipe (int fd[2]);
void *page_aligned_alloc (void **ptr, size_t size);
-int set_file_atime (int fd, char const *file, struct timespec atime,
- int atflag);
+int set_file_atime (int fd, int parentfd, char const *file,
+ struct timespec atime, int atflag);
/* Module names.c. */