Searched refs:RB_EMPTY_ROOT (Results 1 – 25 of 37) sorted by relevance
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83 return !RB_EMPTY_ROOT(&head->rb_root.rb_root); in timerqueue_del()
68 #define RB_EMPTY_ROOT(root) (READ_ONCE((root)->rb_node) == NULL) macro
290 WARN_ON_ONCE(!RB_EMPTY_ROOT(&kn->dir.children)); in kernfs_enable_ns()
335 BUG_ON(RB_EMPTY_ROOT(&dd->sort_list[READ])); in deadline_dispatch_requests()352 BUG_ON(RB_EMPTY_ROOT(&dd->sort_list[WRITE])); in deadline_dispatch_requests()
988 if (!RB_EMPTY_ROOT(&st->rb.rb_root)) { in update_min_vdisktime()2407 if (cfq_cfqq_on_rr(cfqq) && RB_EMPTY_ROOT(&cfqq->sort_list)) { in cfq_del_rq_rb()2574 if (cfq_cfqq_on_rr(cfqq) && RB_EMPTY_ROOT(&cfqq->sort_list) && in cfq_merged_requests()2680 if (cfq_cfqq_on_rr(cfqq) && RB_EMPTY_ROOT(&cfqq->sort_list)) in __cfq_slice_expired()2717 if (RB_EMPTY_ROOT(&st->rb.rb_root)) in cfq_get_next_queue()2780 if (RB_EMPTY_ROOT(root)) in cfqq_close()2923 WARN_ON(!RB_EMPTY_ROOT(&cfqq->sort_list)); in cfq_arm_slice_timer()3204 if (RB_EMPTY_ROOT(&st->rb.rb_root)) in cfq_get_next_cfqg()3248 if (cfq_cfqq_wait_busy(cfqq) && !RB_EMPTY_ROOT(&cfqq->sort_list)) in cfq_select_queue()3264 if (cfqq->cfqg->nr_cfqq == 1 && RB_EMPTY_ROOT(&cfqq->sort_list) in cfq_select_queue()[all …]
684 if (RB_EMPTY_ROOT(&st->active) && last_idle && in bfq_forget_idle()1408 if (RB_EMPTY_ROOT(&st->active)) in __bfq_lookup_next_entity()1461 if (!RB_EMPTY_ROOT(&idle_class_st->active)) in bfq_lookup_next_entity()
639 return (!RB_EMPTY_ROOT(&bfqd->queue_weights_tree) && in bfq_varied_queue_weights_or_active_groups()1815 if (RB_EMPTY_ROOT(&bfqq->sort_list)) { in bfq_remove_request()2051 if (RB_EMPTY_ROOT(root)) in bfqq_find_close()2842 if (RB_EMPTY_ROOT(&bfqq->sort_list)) { in __bfq_bfqq_expire()3308 RB_EMPTY_ROOT(&bfqq->sort_list)) { in bfq_bfqq_expire()3736 return RB_EMPTY_ROOT(&bfqq->sort_list) && bfq_better_to_idle(bfqq); in bfq_bfqq_must_idle()3755 if (!RB_EMPTY_ROOT(&bfqq->sort_list) && in bfq_choose_bfqq_for_injection()4879 RB_EMPTY_ROOT(&bfqq->sort_list)) in bfq_completed_request()4918 else if (RB_EMPTY_ROOT(&bfqq->sort_list) && in bfq_completed_request()
302 BUG_ON(RB_EMPTY_ROOT(&dd->sort_list[READ])); in __dd_dispatch_request()319 BUG_ON(RB_EMPTY_ROOT(&dd->sort_list[WRITE])); in __dd_dispatch_request()
751 if (!RB_EMPTY_ROOT(&st->active)) in bfq_reparent_active_entities()
455 if (!RB_EMPTY_ROOT(tree)) { in table_seq_start()487 if (!RB_EMPTY_ROOT(tree)) { in table_seq_start()553 if (!RB_EMPTY_ROOT(tree)) { in table_seq_next()
915 if (!RB_EMPTY_ROOT(&ls->ls_rsbtbl[i].toss)) in dlm_create_root_list()
490 goal, wanted, RB_EMPTY_ROOT(root)); in __ocfs2_resv_find_window()494 if (RB_EMPTY_ROOT(root)) { in __ocfs2_resv_find_window()
83 BUG_ON(RB_EMPTY_ROOT(&fscache_object_list)); in fscache_objlist_remove()
15 while (!RB_EMPTY_ROOT(&em_tree->map)) { in free_extent_map_tree()
630 if (RB_EMPTY_ROOT(&pag->pagb_tree)) in xfs_extent_busy_wait_all()
504 if (!RB_EMPTY_ROOT(&mapping->i_mmap.rb_root)) in hugetlb_vmtruncate()537 if (!RB_EMPTY_ROOT(&mapping->i_mmap.rb_root)) in hugetlbfs_punch_hole()
50 WARN_ON(!RB_EMPTY_ROOT(&transaction->delayed_refs.href_root)); in btrfs_put_transaction()93 while (!RB_EMPTY_ROOT(&tree->state)) { in clear_btree_io_tree()263 if (!RB_EMPTY_ROOT(&fs_info->tree_mod_log)) in join_transaction()
3496 if (RB_EMPTY_ROOT(&sctx->waiting_dir_moves)) in wait_for_dest_dir_move()7018 WARN_ON(sctx && !ret && !RB_EMPTY_ROOT(&sctx->pending_dir_moves)); in btrfs_ioctl_send()7019 while (sctx && !RB_EMPTY_ROOT(&sctx->pending_dir_moves)) { in btrfs_ioctl_send()7035 WARN_ON(sctx && !ret && !RB_EMPTY_ROOT(&sctx->waiting_dir_moves)); in btrfs_ioctl_send()7036 while (sctx && !RB_EMPTY_ROOT(&sctx->waiting_dir_moves)) { in btrfs_ioctl_send()7046 WARN_ON(sctx && !ret && !RB_EMPTY_ROOT(&sctx->orphan_dirs)); in btrfs_ioctl_send()7047 while (sctx && !RB_EMPTY_ROOT(&sctx->orphan_dirs)) { in btrfs_ioctl_send()
297 if (RB_EMPTY_ROOT(&head->ref_tree)) in btrfs_merge_delayed_refs()
1269 WARN_ON(!RB_EMPTY_ROOT(&preftrees.indirect_missing_keys.root));1276 WARN_ON(!RB_EMPTY_ROOT(&preftrees.indirect.root));
222 if (!RB_EMPTY_ROOT(&dir->root)) in insert_header()1726 WARN_ON(!RB_EMPTY_ROOT(&set->dir.root)); in retire_sysctl_set()
113 if (RB_EMPTY_ROOT(root)) in f2fs_lookup_rb_tree_ret()
602 return !RB_EMPTY_ROOT(&ci->i_caps); in __ceph_is_any_real_caps()
2053 while (!RB_EMPTY_ROOT(&mdsc->pool_perm_tree)) { in ceph_pool_perm_destroy()
682 if (RB_EMPTY_ROOT(&tp->out_of_order_queue) && in tcp_fast_path_check()1725 return RB_EMPTY_ROOT(&sk->tcp_rtx_queue); in tcp_rtx_queue_empty()