show_all_workqueues(9)

✨ NAME ✨

show_all_workqueues — dump workqueue state. This page is from the Kernel API Manual, and yes bestie, we’re in kernel-land now 💅

🫶 SYNOPSIS 🫶

void show_all_workqueues (void );

💅 ARGUMENTS 💅

• void — no arguments, bestie. Zero. Zilch. Nothing to pass in here 🫶

🔥 DESCRIPTION 🔥

Okay so this one gets called from a sysrq handler, and it prints out all busy workqueues and pools. That’s literally the whole description — no extra lore, no hidden side quest 🌸

🌈 SEE ALSO 🌈

Bestie, the kernel file to peek at is ./kernel/workqueue.c, and here are all the SEE ALSO homies — every single one, no cap, in order:

• for_each_pool(9), for_each_pool_worker(9), for_each_pwq(9), worker_pool_assign_id(9)
• unbound_effective_cpumask(9), get_work_pool(9), worker_set_flags(9), worker_clr_flags(9)
• worker_enter_idle(9), worker_leave_idle(9), find_worker_executing_work(9), move_linked_works(9)
• assign_work(9), kick_pool_pick(9), kick_pool(9), wq_worker_running(9)
• wq_worker_sleeping(9), wq_worker_tick(9), wq_worker_last_func(9), wq_node_nr_active(9)
• wq_update_node_max_active(9), get_pwq(9), put_pwq(9), put_pwq_unlocked(9)
• pwq_tryinc_nr_active(9), pwq_activate_first_inactive(9), unplug_oldest_pwq(9), node_activate_pending_pwq(9)
• pwq_dec_nr_active(9), pwq_dec_nr_in_flight(9), try_to_grab_pending(9), work_grab_pending(9)
• insert_work(9), queue_work_on(9), select_numa_node_cpu(9), queue_work_node(9)
• queue_delayed_work_on(9), mod_delayed_work_on(9), queue_rcu_work(9), worker_attach_to_pool(9)
• worker_detach_from_pool(9), create_worker(9), set_worker_dying(9), idle_worker_timeout(9)
• idle_cull_fn(9), maybe_create_worker(9), manage_workers(9), process_one_work(9)
• process_scheduled_works(9), worker_thread(9), rescuer_thread(9), check_flush_dependency(9)
• insert_wq_barrier(9), flush_workqueue_prep_pwqs(9), __flush_workqueue(9), drain_workqueue(9)
• flush_work(9), flush_delayed_work(9), flush_rcu_work(9), cancel_work_sync(9)
• cancel_delayed_work(9), cancel_delayed_work_sync(9), disable_work(9), disable_work_sync(9)
• enable_work(9), disable_delayed_work(9), disable_delayed_work_sync(9), enable_delayed_work(9)
• schedule_on_each_cpu(9), execute_in_process_context(9), free_workqueue_attrs(9), alloc_workqueue_attrs(9)
• init_worker_pool(9), put_unbound_pool(9), get_unbound_pool(9), wq_calc_pod_cpumask(9)
• apply_workqueue_attrs(9), unbound_wq_update_pwq(9), wq_adjust_max_active(9), destroy_workqueue(9)
• workqueue_set_max_active(9), workqueue_set_min_active(9), current_work(9), current_is_workqueue_rescuer(9)
• current_is_workqueue_mem_reclaim(9), workqueue_congested(9), work_busy(9), set_worker_desc(9)
• print_worker_info(9), show_one_workqueue(9), show_one_worker_pool(9), show_freezable_workqueues(9)
• rebind_workers(9), restore_unbound_workers_cpumask(9), work_on_cpu_key(9), freeze_workqueues_begin(9)
• freeze_workqueues_busy(9), thaw_workqueues(9), workqueue_unbound_housekeeping_update(9), workqueue_set_unbound_cpumask(9)
• workqueue_sysfs_register(9), workqueue_sysfs_unregister(9), workqueue_init_early(9), workqueue_init(9)
• llc_count_cores(9), llc_populate_cpu_shard_id(9), precompute_cache_shard_ids(9), workqueue_init_topology(9)

💖 cute sign-off: title show_all_workqueues(9), manual Kernel API Manual, source/version ./kernel, date October 2026 — that’s the whole footer vibe, periodt 💅