@item
When using @code{UTIME_OMIT} for the modification time, but specifying
an access time, some systems fail to update the change time:
-Linux kernel 2.6.32.
+Linux kernel 2.6.32, Solaris 11.1.
@item
Passing @code{AT_FDCWD} as the fd argument does not properly fail with
@code{EBADF} on some systems: