3 #include <linux/bitmap.h>
16  * bitmap_parse_user - convert an ASCII hex string in a user buffer into a bitmap
21  * @maskp: pointer to bitmap array that will contain result.
22  * @nmaskbits: size of bitmap, in bits.
43  * bitmap_print_to_pagebuf - convert bitmap to list or hex format ASCII string
44  * @list: indicates whether the bitmap must be list
46  * @maskp: pointer to bitmap to convert
47  * @nmaskbits: size of bitmap, in bits
69  * bitmap_print_to_buf  - convert bitmap to list or hex format ASCII string
70  * @list: indicates whether the bitmap must be list
74  * @maskp: pointer to bitmap to convert
75  * @nmaskbits: size of bitmap, in bits
97  * bitmap_print_bitmask_to_buf  - convert bitmap to hex bitmask format ASCII string
99  * @maskp: pointer to bitmap to convert
100  * @nmaskbits: size of bitmap, in bits
127  * The problem is once we have a large bitmap, we have a chance to get a
168  *  - If printing part of bitmap as list, the resulting string is not a correct
169  *    list representation of bitmap. Particularly, some bits within or out of
172  *  - If printing the whole bitmap as list by parts, user must ensure the order
174  *  - If printing the whole bitmap as list by parts, user must keep bitmap
188  * bitmap_print_list_to_buf  - convert bitmap to decimal list format ASCII string
190  * @maskp: pointer to bitmap to convert
191  * @nmaskbits: size of bitmap, in bits
206  * Region 9-38:4/10 describes the following bitmap structure:
220 static void bitmap_set_region(const struct region *r, unsigned long *bitmap)  in bitmap_set_region()  argument
225 		bitmap_set(bitmap, start, min(r->end - start + 1, r->off));  in bitmap_set_region()
347  * bitmap_parselist - convert list format ASCII string to bitmap
364  * dynamic, so if system changes cause the bitmap width to change, such
405  * string to bitmap
410  * @maskp: pointer to bitmap array that will contain result.
411  * @nmaskbits: size of bitmap, in bits.
458  * bitmap_parse - convert an ASCII hex string into a bitmap.
463  * @maskp: pointer to bitmap array that will contain result.
464  * @nmaskbits: size of bitmap, in bits.
478 	u32 *bitmap = (u32 *)maskp;  in bitmap_parse()  local
491 		end = bitmap_get_x32_reverse(start, end, &bitmap[chunk ^ 1]);  in bitmap_parse()
493 		end = bitmap_get_x32_reverse(start, end, &bitmap[chunk]);  in bitmap_parse()