Moving pcpu_base_addr to this section comes from PaX where it's part of
KERNEXEC. This extends it to the rest of the globals only written by the
init code.
Signed-off-by: NDaniel Micay <danielmicay@gmail.com>
Acked-by: NKees Cook <keescook@chromium.org>
Signed-off-by: NTejun Heo <tj@kernel.org>