65 static void change_page_attr(unsigned long addr, int numpages,  in change_page_attr()  argument
71 	for (i = 0; i < numpages; i++) {  in change_page_attr()
83 int set_memory_ro(unsigned long addr, int numpages)  in set_memory_ro()  argument
85 	change_page_attr(addr, numpages, pte_wrprotect);  in set_memory_ro()
89 int set_memory_rw(unsigned long addr, int numpages)  in set_memory_rw()  argument
91 	change_page_attr(addr, numpages, pte_mkwrite);  in set_memory_rw()
96 int set_memory_nx(unsigned long addr, int numpages)  in set_memory_nx()  argument
101 int set_memory_x(unsigned long addr, int numpages)  in set_memory_x()  argument
123 void __kernel_map_pages(struct page *page, int numpages, int enable)  in __kernel_map_pages()  argument
132 	for (i = 0; i < numpages;) {  in __kernel_map_pages()
140 		nr = min(numpages - i, nr);  in __kernel_map_pages()