Lines Matching defs:bitmap
172 * into the filesystem as the free space bitmap can be modified in the
214 unsigned long *bitmap;
224 bitmap = alloc_bitmap(bitmap_size);
225 if (!bitmap) {
264 le_bitmap_set(bitmap, first, last - first);
303 bitmap_cursor = (char *)bitmap;
336 kvfree(bitmap);
352 unsigned long *bitmap;
361 bitmap = alloc_bitmap(bitmap_size);
362 if (!bitmap) {
402 bitmap_cursor = ((char *)bitmap) + bitmap_pos;
437 start_bit = find_next_bit_le(bitmap, nrbits, 0);
440 end_bit = find_next_zero_bit_le(bitmap, nrbits, start_bit);
454 start_bit = find_next_bit_le(bitmap, nrbits, end_bit);
469 kvfree(bitmap);
601 * bitmap. If remove is 0, then we are adding free space, thus setting bits in
602 * the bitmap.
634 /* The previous block may have been in the previous bitmap. */
674 /* The next block may be in the next bitmap. */