Lines Matching defs:iterator
5389 ext4_lblk_t stop, *iterator, ex_start, ex_end;
5440 * In case of left shift, iterator points to start and it is increased
5441 * till we reach stop. In case of right shift, iterator points to stop
5447 iterator = &start;
5449 iterator = &stop;
5452 *iterator = tmp;
5456 * in case of right shift if extent with 0 block is reached, iterator
5459 while (iterator && start <= stop) {
5460 path = ext4_find_extent(inode, *iterator, path,
5468 (unsigned long) *iterator);
5472 if (SHIFT == SHIFT_LEFT && *iterator >
5478 *iterator = ext4_ext_next_allocated_block(path);
5483 tmp = *iterator;
5486 *iterator = le32_to_cpu(extent->ee_block) +
5491 *iterator = le32_to_cpu(extent->ee_block) - 1;
5493 iterator = NULL;
5503 iterator = NULL;
5509 /* iterator can be NULL which means we should break */