2167 static inline void cow_user_page(struct page *dst, struct page *src, unsigned long va, struct vm_ar…  in cow_user_page()  argument
2169 	debug_dma_assert_idle(src);  in cow_user_page()
2177 	if (unlikely(!src)) {  in cow_user_page()
2192 		copy_user_highpage(dst, src, va, vma);  in cow_user_page()
4579 static void copy_user_gigantic_page(struct page *dst, struct page *src,  in copy_user_gigantic_page()  argument
4586 	struct page *src_base = src;  in copy_user_gigantic_page()
4590 		copy_user_highpage(dst, src, addr + i*PAGE_SIZE, vma);  in copy_user_gigantic_page()
4594 		src = mem_map_next(src, src_base, i);  in copy_user_gigantic_page()
4600 	struct page *src;  member
4608 	copy_user_highpage(copy_arg->dst + idx, copy_arg->src + idx,  in copy_subpage()
4612 void copy_user_huge_page(struct page *dst, struct page *src,  in copy_user_huge_page()  argument
4620 		.src = src,  in copy_user_huge_page()
4625 		copy_user_gigantic_page(dst, src, addr, vma,  in copy_user_huge_page()
4638 	void *src = (void *)usr_src;  in copy_huge_page_from_user()  local
4649 				(const void __user *)(src + i * PAGE_SIZE),  in copy_huge_page_from_user()