28 	char *buf;  in bitmap_parse_user()  local
31 	buf = memdup_user_nul(ubuf, ulen);  in bitmap_parse_user()
32 	if (IS_ERR(buf))  in bitmap_parse_user()
33 		return PTR_ERR(buf);  in bitmap_parse_user()
35 	ret = bitmap_parse(buf, UINT_MAX, maskp, nmaskbits);  in bitmap_parse_user()
37 	kfree(buf);  in bitmap_parse_user()
58 int bitmap_print_to_pagebuf(bool list, char *buf, const unsigned long *maskp,  in bitmap_print_to_pagebuf()  argument
61 	ptrdiff_t len = PAGE_SIZE - offset_in_page(buf);  in bitmap_print_to_pagebuf()
63 	return list ? scnprintf(buf, len, "%*pbl\n", nmaskbits, maskp) :  in bitmap_print_to_pagebuf()
64 		      scnprintf(buf, len, "%*pb\n", nmaskbits, maskp);  in bitmap_print_to_pagebuf()
79 static int bitmap_print_to_buf(bool list, char *buf, const unsigned long *maskp,  in bitmap_print_to_buf()  argument
90 	size = memory_read_from_buffer(buf, count, &off, data, strlen(data) + 1);  in bitmap_print_to_buf()
180 int bitmap_print_bitmask_to_buf(char *buf, const unsigned long *maskp,  in bitmap_print_bitmask_to_buf()  argument
183 	return bitmap_print_to_buf(false, buf, maskp, nmaskbits, off, count);  in bitmap_print_bitmask_to_buf()
198 int bitmap_print_list_to_buf(char *buf, const unsigned long *maskp,  in bitmap_print_list_to_buf()  argument
201 	return bitmap_print_to_buf(true, buf, maskp, nmaskbits, off, count);  in bitmap_print_list_to_buf()
374 int bitmap_parselist(const char *buf, unsigned long *maskp, int nmaskbits)  in bitmap_parselist()  argument
382 	while (buf) {  in bitmap_parselist()
383 		buf = bitmap_find_region(buf);  in bitmap_parselist()
384 		if (buf == NULL)  in bitmap_parselist()
387 		buf = bitmap_parse_region(buf, &r);  in bitmap_parselist()
388 		if (IS_ERR(buf))  in bitmap_parselist()
389 			return PTR_ERR(buf);  in bitmap_parselist()
419 	char *buf;  in bitmap_parselist_user()  local
422 	buf = memdup_user_nul(ubuf, ulen);  in bitmap_parselist_user()
423 	if (IS_ERR(buf))  in bitmap_parselist_user()
424 		return PTR_ERR(buf);  in bitmap_parselist_user()
426 	ret = bitmap_parselist(buf, maskp, nmaskbits);  in bitmap_parselist_user()
428 	kfree(buf);  in bitmap_parselist_user()