modules: add ro_after_init support
Add ro_after_init support for modules by adding a new page-aligned section in the module layout (after rodata) for ro_after_init data and enabling RO protection for that section after module init runs. Signed-off-by:Jessica Yu <jeyu@redhat.com> Acked-by:
Kees Cook <keescook@chromium.org> Signed-off-by:
Rusty Russell <rusty@rustcorp.com.au>
parent
bdc9f373