99 		struct cfi_shadow *next)  in prepare_next_shadow()  argument
104 	memset(next->shadow, 0xFF, sizeof(next->shadow));  in prepare_next_shadow()
110 	if (prev->r.min_page == next->r.min_page) {  in prepare_next_shadow()
111 		memcpy(next->shadow, prev->shadow, sizeof(next->shadow));  in prepare_next_shadow()
120 		index = ptr_to_shadow(next, shadow_to_page(prev, i));  in prepare_next_shadow()
124 		check = ptr_to_shadow(next,  in prepare_next_shadow()
129 		next->shadow[index] = (u16)check;  in prepare_next_shadow()
189 	struct cfi_shadow *next = (struct cfi_shadow *)  in update_shadow()  local
192 	next->r.mod_min_addr = min_addr;  in update_shadow()
193 	next->r.mod_max_addr = max_addr;  in update_shadow()
194 	next->r.min_page = min_addr >> PAGE_SHIFT;  in update_shadow()
195 	next->r.max_page = max_addr >> PAGE_SHIFT;  in update_shadow()
199 	prepare_next_shadow(prev, next);  in update_shadow()
201 	fn(next, mod);  in update_shadow()
202 	set_memory_ro((unsigned long)next, SHADOW_PAGES);  in update_shadow()
203 	rcu_assign_pointer(cfi_shadow, next);  in update_shadow()