diff options
Diffstat (limited to 'include/linux/workqueue.h')
-rw-r--r-- | include/linux/workqueue.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h index b0dc957c3e56..74b0042709cd 100644 --- a/include/linux/workqueue.h +++ b/include/linux/workqueue.h @@ -427,7 +427,7 @@ enum wq_consts { /* * System-wide workqueues which are always present. * - * system_wq is the one used by schedule[_delayed]_work[_on](). + * system_percpu_wq is the one used by schedule[_delayed]_work[_on](). * Multi-CPU multi-threaded. There are users which expect relatively * short queue flush time. Don't queue works which can run for too * long. @@ -438,7 +438,7 @@ enum wq_consts { * system_long_wq is similar to system_wq but may host long running * works. Queue flushing might take relatively long. * - * system_unbound_wq is unbound workqueue. Workers are not bound to + * system_dfl_wq is unbound workqueue. Workers are not bound to * any specific CPU, not concurrency managed, and all queued works are * executed immediately as long as max_active limit is not reached and * resources are available. @@ -455,10 +455,12 @@ enum wq_consts { * system_bh[_highpri]_wq are convenience interface to softirq. BH work items * are executed in the queueing CPU's BH context in the queueing order. */ -extern struct workqueue_struct *system_wq; +extern struct workqueue_struct *system_wq; /* use system_percpu_wq, this will be removed */ +extern struct workqueue_struct *system_percpu_wq; extern struct workqueue_struct *system_highpri_wq; extern struct workqueue_struct *system_long_wq; extern struct workqueue_struct *system_unbound_wq; +extern struct workqueue_struct *system_dfl_wq; extern struct workqueue_struct *system_freezable_wq; extern struct workqueue_struct *system_power_efficient_wq; extern struct workqueue_struct *system_freezable_power_efficient_wq; |