diff options
| author | Tejun Heo <tj@kernel.org> | 2025-06-17 08:52:50 -1000 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2025-06-17 08:52:50 -1000 |
| commit | f11113d01306b2d9cec0934f606d1b81b94260c5 (patch) | |
| tree | 3698b34d76981de9121707885a38a4fe8cbc32e6 /kernel/workqueue.c | |
| parent | fda6add9243867486f8cd456d7b05395d2132e0a (diff) | |
| parent | 930c2ea566aff59e962c50b2421d5fcc3b98b8be (diff) | |
Merge branch 'WQ_PERCPU' into for-6.17
Diffstat (limited to 'kernel/workqueue.c')
| -rw-r--r-- | kernel/workqueue.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/kernel/workqueue.c b/kernel/workqueue.c index c24844afaa985..086452e339c48 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -505,12 +505,16 @@ static struct kthread_worker *pwq_release_worker __ro_after_init; struct workqueue_struct *system_wq __ro_after_init; EXPORT_SYMBOL(system_wq); +struct workqueue_struct *system_percpu_wq __ro_after_init; +EXPORT_SYMBOL(system_percpu_wq); struct workqueue_struct *system_highpri_wq __ro_after_init; EXPORT_SYMBOL_GPL(system_highpri_wq); struct workqueue_struct *system_long_wq __ro_after_init; EXPORT_SYMBOL_GPL(system_long_wq); struct workqueue_struct *system_unbound_wq __ro_after_init; EXPORT_SYMBOL_GPL(system_unbound_wq); +struct workqueue_struct *system_dfl_wq __ro_after_init; +EXPORT_SYMBOL_GPL(system_dfl_wq); struct workqueue_struct *system_freezable_wq __ro_after_init; EXPORT_SYMBOL_GPL(system_freezable_wq); struct workqueue_struct *system_power_efficient_wq __ro_after_init; @@ -7826,10 +7830,11 @@ void __init workqueue_init_early(void) } system_wq = alloc_workqueue("events", 0, 0); + system_percpu_wq = alloc_workqueue("events", 0, 0); system_highpri_wq = alloc_workqueue("events_highpri", WQ_HIGHPRI, 0); system_long_wq = alloc_workqueue("events_long", 0, 0); - system_unbound_wq = alloc_workqueue("events_unbound", WQ_UNBOUND, - WQ_MAX_ACTIVE); + system_unbound_wq = alloc_workqueue("events_unbound", WQ_UNBOUND, WQ_MAX_ACTIVE); + system_dfl_wq = alloc_workqueue("events_unbound", WQ_UNBOUND, WQ_MAX_ACTIVE); system_freezable_wq = alloc_workqueue("events_freezable", WQ_FREEZABLE, 0); system_power_efficient_wq = alloc_workqueue("events_power_efficient", @@ -7840,8 +7845,8 @@ void __init workqueue_init_early(void) system_bh_wq = alloc_workqueue("events_bh", WQ_BH, 0); system_bh_highpri_wq = alloc_workqueue("events_bh_highpri", WQ_BH | WQ_HIGHPRI, 0); - BUG_ON(!system_wq || !system_highpri_wq || !system_long_wq || - !system_unbound_wq || !system_freezable_wq || + BUG_ON(!system_wq || !system_percpu_wq|| !system_highpri_wq || !system_long_wq || + !system_unbound_wq || !system_freezable_wq || !system_dfl_wq || !system_power_efficient_wq || !system_freezable_power_efficient_wq || !system_bh_wq || !system_bh_highpri_wq); |