Lines Matching defs:first_index
426 int64_t refcount_block_offset, int first_index, int last_index)
436 if (first_index < 0) {
440 first_index &= ~(REFCOUNTS_PER_SECTOR - 1);
444 size = (last_index - first_index) << REFCOUNT_SHIFT;
448 refcount_block_offset + (first_index << REFCOUNT_SHIFT),
449 &s->refcount_block_cache[first_index], size);
465 int first_index = -1, last_index = -1;
493 first_index, last_index);
498 first_index = -1;
513 if (first_index == -1 || block_index < first_index) {
514 first_index = block_index;
539 first_index, last_index);