Lines Matching defs:goal
347 * ocfs2_find_resv_lhs() - find the window which contains goal
349 * @goal: which bit to search for
351 * If a window containing that goal is not found, we return the window
352 * which comes before goal. Returns NULL on empty rbtree or no window
353 * before goal.
356 ocfs2_find_resv_lhs(struct ocfs2_reservation_map *resmap, unsigned int goal)
371 if (resv->r_start <= goal && ocfs2_resv_end(resv) >= goal)
374 /* Check if we overshot the reservation just before goal? */
375 if (resv->r_start > goal) {
461 unsigned int goal, unsigned int wanted)
479 goal, wanted, RB_EMPTY_ROOT(root));
488 clen = ocfs2_resmap_find_free_bits(resmap, wanted, goal,
489 resmap->m_bitmap_len - goal,
496 BUG_ON(goal == 0 && clen == 0);
508 prev_resv = ocfs2_find_resv_lhs(resmap, goal);
513 * find a window that starts before goal.
515 * However, we can take the first window after goal,
518 * gap between goal and the LHS window, then the
534 if (next_resv->r_start <= goal) {
535 mlog(ML_ERROR, "goal: %u next_resv: start %u len %u\n",
536 goal, next_resv->r_start, next_resv->r_len);
541 clen = ocfs2_resmap_find_free_bits(resmap, wanted, goal,
542 next_resv->r_start - goal,
684 unsigned int goal = 0;
691 * start goal makes sense.
694 goal = resv->r_last_start + resv->r_last_len;
695 if (goal >= resmap->m_bitmap_len)
696 goal = 0;
699 __ocfs2_resv_find_window(resmap, resv, goal, wanted);
702 if (ocfs2_resv_empty(resv) && goal != 0)