Someone wanted access to this usually unused (and unused by Linux) value
for the day of week.  Existing kernels have the field in the struct but
return 0 always.  This updates the kernel to fill in the field.  The usual
case of 'not set' conveniently is 0.
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>