kimage_alloc_control_pages
struct page *page = kimage_alloc_control_pages(kimage, 0);
page = kimage_alloc_control_pages(image, 0);
extern struct page *kimage_alloc_control_pages(struct kimage *image,
vmcoreinfo_base = kimage_alloc_control_pages(image, order);
image->control_code_page = kimage_alloc_control_pages(image,
image->swap_page = kimage_alloc_control_pages(image, 0);
image->control_code_page = kimage_alloc_control_pages(image,
image->swap_page = kimage_alloc_control_pages(image, 0);