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Searched refs:RB_EMPTY_ROOT (Results 1 – 25 of 92) sorted by relevance

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/linux/kernel/locking/
A Drtmutex_common.h95 return !RB_EMPTY_ROOT(&lock->waiters.rb_root); in rt_mutex_has_waiters()
125 return !RB_EMPTY_ROOT(&p->pi_waiters.rb_root); in task_has_pi_waiters()
A Drtmutex_api.c465 DEBUG_LOCKS_WARN_ON(!RB_EMPTY_ROOT(&task->pi_waiters.rb_root)); in rt_mutex_debug_task_free()
/linux/lib/
A Dtimerqueue.c60 return !RB_EMPTY_ROOT(&head->rb_root.rb_root); in timerqueue_del()
/linux/net/bridge/
A Dbr_private_mcast_eht.h68 RB_EMPTY_ROOT(&pg->eht_host_tree)); in br_multicast_eht_should_del_pg()
A Dbr_multicast_eht.c155 WARN_ON(!RB_EMPTY_ROOT(&eht_set->entry_tree)); in br_multicast_destroy_eht_set()
456 if (RB_EMPTY_ROOT(&eht_set->entry_tree)) in br_multicast_create_eht_set_entry()
478 if (RB_EMPTY_ROOT(&eht_set->entry_tree)) { in br_multicast_del_eht_set_entry()
/linux/fs/afs/
A Dvl_alias.c195 if (!RB_EMPTY_ROOT(&p->volumes)) in afs_query_for_alias_one()
246 if (RB_EMPTY_ROOT(&p->volumes)) in afs_query_for_alias()
/linux/drivers/gpu/drm/i915/
A Di915_scheduler.h70 return RB_EMPTY_ROOT(&sched_engine->queue.rb_root); in i915_sched_engine_is_empty()
/linux/net/ceph/
A Dstring_table.c105 return RB_EMPTY_ROOT(&string_tree); in ceph_strings_empty()
A Dosdmap.c205 while (!RB_EMPTY_ROOT(root)) { in clear_crush_names()
251 while (!RB_EMPTY_ROOT(&c->choose_args)) { in clear_choose_args()
1135 while (!RB_EMPTY_ROOT(&map->pg_temp)) { in ceph_osdmap_destroy()
1142 while (!RB_EMPTY_ROOT(&map->primary_temp)) { in ceph_osdmap_destroy()
1149 while (!RB_EMPTY_ROOT(&map->pg_upmap)) { in ceph_osdmap_destroy()
1156 while (!RB_EMPTY_ROOT(&map->pg_upmap_items)) { in ceph_osdmap_destroy()
1163 while (!RB_EMPTY_ROOT(&map->pg_pools)) { in ceph_osdmap_destroy()
1777 WARN_ON(!RB_EMPTY_ROOT(&map->pg_upmap)); in osdmap_decode()
1778 WARN_ON(!RB_EMPTY_ROOT(&map->pg_upmap_items)); in osdmap_decode()
2981 while (!RB_EMPTY_ROOT(locs)) { in ceph_clear_crush_locs()
A Dosd_client.c1214 WARN_ON(!RB_EMPTY_ROOT(&osd->o_requests)); in osd_cleanup()
1286 if (RB_EMPTY_ROOT(&osd->o_requests) && in maybe_move_osd_to_lru()
1287 RB_EMPTY_ROOT(&osd->o_linger_requests)) in maybe_move_osd_to_lru()
1354 if (RB_EMPTY_ROOT(&osd->o_requests) && in reopen_osd()
1355 RB_EMPTY_ROOT(&osd->o_linger_requests)) { in reopen_osd()
1690 WARN_ON(!RB_EMPTY_ROOT(&spg->backoffs)); in free_spg_mapping()
1936 while (!RB_EMPTY_ROOT(&spg->backoffs)) { in DEFINE_RB_FUNCS()
3434 WARN_ON(!RB_EMPTY_ROOT(&osd->o_requests)); in handle_osds_timeout()
4388 if (RB_EMPTY_ROOT(&spg->backoffs)) { in handle_backoff_unblock()
5291 while (!RB_EMPTY_ROOT(&osdc->osds)) { in ceph_osdc_stop()
[all …]
/linux/tools/perf/tests/
A Dhists_cumulate.c140 while (!RB_EMPTY_ROOT(&root_out->rb_root)) { in del_hist_entries()
224 TEST_ASSERT_VAL("callchains expected", !RB_EMPTY_ROOT(root)); in do_test()
/linux/fs/dlm/
A Ddebug_fs.c455 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()
/linux/block/
A Dbfq-iosched.c733 !RB_EMPTY_ROOT(&bfqd->queue_weights_tree.rb_root) && in bfq_asymmetric_scenario()
1941 if (RB_EMPTY_ROOT(&bfqq->sort_list) && bfqq->dispatched == 0) in bfq_update_io_intensity()
2087 if (RB_EMPTY_ROOT(&bfqq->sort_list) && bfq_bfqq_sync(bfqq)) { in bfq_add_request()
2284 if (RB_EMPTY_ROOT(&bfqq->sort_list)) { in bfq_remove_request()
2556 if (RB_EMPTY_ROOT(root)) in bfqq_find_close()
3739 if (RB_EMPTY_ROOT(&bfqq->sort_list) && in __bfq_bfqq_expire()
3759 !RB_EMPTY_ROOT(&bfqq->sort_list))) in __bfq_bfqq_expire()
4199 RB_EMPTY_ROOT(&bfqq->sort_list)) { in bfq_bfqq_expire()
4527 if (!RB_EMPTY_ROOT(&bfqq->sort_list) && in bfq_choose_bfqq_for_injection()
6201 RB_EMPTY_ROOT(&bfqq->sort_list) && in bfq_completed_request()
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A Dbfq-wf2q.c675 if (RB_EMPTY_ROOT(&st->active) && last_idle && in bfq_forget_idle()
1403 if (RB_EMPTY_ROOT(&st->active)) in __bfq_lookup_next_entity()
1456 if (!RB_EMPTY_ROOT(&idle_class_st->active)) in bfq_lookup_next_entity()
A Dmq-deadline.c399 BUG_ON(RB_EMPTY_ROOT(&per_prio->sort_list[DD_READ])); in __dd_dispatch_request()
416 BUG_ON(RB_EMPTY_ROOT(&per_prio->sort_list[DD_WRITE])); in __dd_dispatch_request()
/linux/fs/ntfs3/
A Dbitmap.c810 if (!RB_EMPTY_ROOT(&wnd->start_tree)) in wnd_set_used()
871 if (RB_EMPTY_ROOT(&wnd->start_tree)) in wnd_is_free()
907 if (RB_EMPTY_ROOT(&wnd->start_tree)) in wnd_is_used()
998 if (RB_EMPTY_ROOT(&wnd->start_tree)) { in wnd_find()
1404 if (!RB_EMPTY_ROOT(&wnd->start_tree) && len) in wnd_zone_set()
/linux/fs/ocfs2/
A Dreservations.c477 goal, wanted, RB_EMPTY_ROOT(root)); in __ocfs2_resv_find_window()
481 if (RB_EMPTY_ROOT(root)) { in __ocfs2_resv_find_window()
/linux/tools/include/linux/
A Drbtree.h39 #define RB_EMPTY_ROOT(root) (READ_ONCE((root)->rb_node) == NULL) macro
/linux/include/linux/
A Drbtree.h30 #define RB_EMPTY_ROOT(root) (READ_ONCE((root)->rb_node) == NULL) macro
A Dkernfs.h332 WARN_ON_ONCE(!RB_EMPTY_ROOT(&kn->dir.children)); in kernfs_enable_ns()
/linux/tools/perf/util/
A Ddso.h257 return !RB_EMPTY_ROOT(&dso->symbols.rb_root); in dso__has_symbols()
A Dcgroup.c569 while (!RB_EMPTY_ROOT(&env->cgroups.tree)) { in perf_env__purge_cgroups()
/linux/drivers/gpu/drm/vmwgfx/
A Dvmwgfx_bo.c437 WARN_ON(!RB_EMPTY_ROOT(&vmw_bo->res_tree)); in vmw_bo_bo_free()
455 WARN_ON(!RB_EMPTY_ROOT(&vbo->res_tree)); in vmw_user_bo_destroy()
/linux/fs/xfs/
A Dxfs_extent_busy.c603 if (RB_EMPTY_ROOT(&pag->pagb_tree)) in xfs_extent_busy_wait_all()
/linux/fs/ceph/
A Dquota.c183 while (!RB_EMPTY_ROOT(&mdsc->quotarealms_inodes)) { in ceph_cleanup_quotarealms_inodes()

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