262 static int __set_memory(unsigned long addr, int numpages, pgprot_t set_mask,  in __set_memory()  argument
267 	unsigned long end = start + PAGE_SIZE * numpages;  in __set_memory()
275 	if (!numpages)  in __set_memory()
294 		for (i = page_start; i < page_start + numpages; ++i) {  in __set_memory()
349 int set_memory_rw_nx(unsigned long addr, int numpages)  in set_memory_rw_nx()  argument
351 	return __set_memory(addr, numpages, __pgprot(_PAGE_READ | _PAGE_WRITE),  in set_memory_rw_nx()
355 int set_memory_ro(unsigned long addr, int numpages)  in set_memory_ro()  argument
357 	return __set_memory(addr, numpages, __pgprot(_PAGE_READ),  in set_memory_ro()
361 int set_memory_rw(unsigned long addr, int numpages)  in set_memory_rw()  argument
363 	return __set_memory(addr, numpages, __pgprot(_PAGE_READ | _PAGE_WRITE),  in set_memory_rw()
367 int set_memory_x(unsigned long addr, int numpages)  in set_memory_x()  argument
369 	return __set_memory(addr, numpages, __pgprot(_PAGE_EXEC), __pgprot(0));  in set_memory_x()
372 int set_memory_nx(unsigned long addr, int numpages)  in set_memory_nx()  argument
374 	return __set_memory(addr, numpages, __pgprot(0), __pgprot(_PAGE_EXEC));  in set_memory_nx()
406 void __kernel_map_pages(struct page *page, int numpages, int enable)  in __kernel_map_pages()  argument
412 	unsigned long size = PAGE_SIZE * numpages;  in __kernel_map_pages()