From ae930e0f4e66fd540c6fbad9f1e2a7743d8b9afe Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Mon, 20 Aug 2012 14:51:23 -0700 Subject: workqueue: gut system_nrt[_freezable]_wq() Now that all workqueues are non-reentrant, system[_freezable]_wq() are equivalent to system_nrt[_freezable]_wq(). Replace the latter with wrappers around system[_freezable]_wq(). The wrapping goes through inline functions so that __deprecated can be added easily. Signed-off-by: Tejun Heo --- kernel/workqueue.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) (limited to 'kernel/workqueue.c') diff --git a/kernel/workqueue.c b/kernel/workqueue.c index 5f13a9a..85bd340 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -274,14 +274,10 @@ struct workqueue_struct *system_highpri_wq __read_mostly; EXPORT_SYMBOL_GPL(system_highpri_wq); struct workqueue_struct *system_long_wq __read_mostly; EXPORT_SYMBOL_GPL(system_long_wq); -struct workqueue_struct *system_nrt_wq __read_mostly; -EXPORT_SYMBOL_GPL(system_nrt_wq); struct workqueue_struct *system_unbound_wq __read_mostly; EXPORT_SYMBOL_GPL(system_unbound_wq); struct workqueue_struct *system_freezable_wq __read_mostly; EXPORT_SYMBOL_GPL(system_freezable_wq); -struct workqueue_struct *system_nrt_freezable_wq __read_mostly; -EXPORT_SYMBOL_GPL(system_nrt_freezable_wq); #define CREATE_TRACE_POINTS #include @@ -3838,16 +3834,12 @@ static int __init init_workqueues(void) system_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_nrt_wq = alloc_workqueue("events_nrt", WQ_NON_REENTRANT, 0); system_unbound_wq = alloc_workqueue("events_unbound", WQ_UNBOUND, WQ_UNBOUND_MAX_ACTIVE); system_freezable_wq = alloc_workqueue("events_freezable", WQ_FREEZABLE, 0); - system_nrt_freezable_wq = alloc_workqueue("events_nrt_freezable", - WQ_NON_REENTRANT | WQ_FREEZABLE, 0); BUG_ON(!system_wq || !system_highpri_wq || !system_long_wq || - !system_nrt_wq || !system_unbound_wq || !system_freezable_wq || - !system_nrt_freezable_wq); + !system_unbound_wq || !system_freezable_wq); return 0; } early_initcall(init_workqueues); -- cgit v1.1