| /kernel/sched/ |
| D | completion.c | 32 spin_lock_irqsave(&x->wait.lock, flags); in complete()
36 __wake_up_locked(&x->wait, TASK_NORMAL, 1); in complete()
37 spin_unlock_irqrestore(&x->wait.lock, flags); in complete()
61 spin_lock_irqsave(&x->wait.lock, flags); in complete_all()
63 __wake_up_locked(&x->wait, TASK_NORMAL, 0); in complete_all()
64 spin_unlock_irqrestore(&x->wait.lock, flags); in complete_all()
73 DECLARE_WAITQUEUE(wait, current); in do_wait_for_common()
75 __add_wait_queue_entry_tail_exclusive(&x->wait, &wait); in do_wait_for_common()
82 spin_unlock_irq(&x->wait.lock); in do_wait_for_common()
84 spin_lock_irq(&x->wait.lock); in do_wait_for_common()
[all …]
|
| D | swait.c | 72 static void __prepare_to_swait(struct swait_queue_head *q, struct swait_queue *wait) in __prepare_to_swait() argument
74 wait->task = current; in __prepare_to_swait()
75 if (list_empty(&wait->task_list)) in __prepare_to_swait()
76 list_add_tail(&wait->task_list, &q->task_list); in __prepare_to_swait()
79 void prepare_to_swait_exclusive(struct swait_queue_head *q, struct swait_queue *wait, int state) in prepare_to_swait_exclusive() argument
84 __prepare_to_swait(q, wait); in prepare_to_swait_exclusive()
90 long prepare_to_swait_event(struct swait_queue_head *q, struct swait_queue *wait, int state) in prepare_to_swait_event() argument
101 list_del_init(&wait->task_list); in prepare_to_swait_event()
104 __prepare_to_swait(q, wait); in prepare_to_swait_event()
113 void __finish_swait(struct swait_queue_head *q, struct swait_queue *wait) in __finish_swait() argument
[all …]
|
| D | wait.c | 301 int do_wait_intr(wait_queue_head_t *wq, wait_queue_entry_t *wait) in do_wait_intr() argument
303 if (likely(list_empty(&wait->entry))) in do_wait_intr()
304 __add_wait_queue_entry_tail(wq, wait); in do_wait_intr()
318 int do_wait_intr_irq(wait_queue_head_t *wq, wait_queue_entry_t *wait) in do_wait_intr_irq() argument
320 if (likely(list_empty(&wait->entry))) in do_wait_intr_irq()
321 __add_wait_queue_entry_tail(wq, wait); in do_wait_intr_irq()
|
| D | psi.c | 1162 struct file *file, poll_table *wait) in psi_trigger_poll() argument
1181 poll_wait(file, &t->event_wait, wait); in psi_trigger_poll()
1239 static __poll_t psi_fop_poll(struct file *file, poll_table *wait) in psi_fop_poll() argument
1243 return psi_trigger_poll(&seq->private, file, wait); in psi_fop_poll()
|
| /kernel/ |
| D | smp.c | 270 int wait) in smp_call_function_single() argument
303 if (!wait) { in smp_call_function_single()
310 if (wait) in smp_call_function_single()
370 smp_call_func_t func, void *info, int wait) in smp_call_function_any() argument
392 ret = smp_call_function_single(cpu, func, info, wait); in smp_call_function_any()
413 smp_call_func_t func, void *info, bool wait) in smp_call_function_many() argument
451 smp_call_function_single(cpu, func, info, wait); in smp_call_function_many()
469 if (wait) in smp_call_function_many()
480 if (wait) { in smp_call_function_many()
506 void smp_call_function(smp_call_func_t func, void *info, int wait) in smp_call_function() argument
[all …]
|
| D | umh.c | 121 if (!(sub_info->wait & UMH_WAIT_PROC)) in call_usermodehelper_exec_async()
186 if (sub_info->wait & UMH_WAIT_PROC) { in call_usermodehelper_exec_work()
235 DEFINE_WAIT(wait); in usermodehelper_read_trylock()
240 prepare_to_wait(&usermodehelper_disabled_waitq, &wait, in usermodehelper_read_trylock()
258 finish_wait(&usermodehelper_disabled_waitq, &wait); in usermodehelper_read_trylock()
265 DEFINE_WAIT(wait); in usermodehelper_read_lock_wait()
272 prepare_to_wait(&usermodehelper_disabled_waitq, &wait, in usermodehelper_read_lock_wait()
285 finish_wait(&usermodehelper_disabled_waitq, &wait); in usermodehelper_read_lock_wait()
548 int call_usermodehelper_exec(struct subprocess_info *sub_info, int wait) in call_usermodehelper_exec() argument
576 sub_info->complete = (wait == UMH_NO_WAIT) ? NULL : &done; in call_usermodehelper_exec()
[all …]
|
| D | up.c | 13 int wait) in smp_call_function_single() argument
38 void on_each_cpu(smp_call_func_t func, void *info, int wait) in on_each_cpu() argument
55 smp_call_func_t func, void *info, bool wait) in on_each_cpu_mask() argument
72 smp_call_func_t func, void *info, bool wait, in on_each_cpu_cond_mask() argument
88 smp_call_func_t func, void *info, bool wait, in on_each_cpu_cond() argument
91 on_each_cpu_cond_mask(cond_func, func, info, wait, gfp_flags, NULL); in on_each_cpu_cond()
|
| D | kmod.c | 70 static int call_modprobe(char *module_name, int wait) in call_modprobe() argument
99 return call_usermodehelper_exec(info, wait | UMH_KILLABLE); in call_modprobe()
125 int __request_module(bool wait, const char *fmt, ...) in __request_module() argument
137 WARN_ON_ONCE(wait && current_is_async()); in __request_module()
169 trace_module_request(module_name, wait, _RET_IP_); in __request_module()
171 ret = call_modprobe(module_name, wait ? UMH_WAIT_PROC : UMH_WAIT_EXEC); in __request_module()
|
| D | workqueue.c | 2725 bool wait = false; in flush_workqueue_prep_pwqs() local
2744 wait = true; in flush_workqueue_prep_pwqs()
2759 return wait; in flush_workqueue_prep_pwqs()
3073 wait_queue_entry_t wait; member
3077 static int cwt_wakefn(wait_queue_entry_t *wait, unsigned mode, int sync, void *key) in cwt_wakefn() argument
3079 struct cwt_wait *cwait = container_of(wait, struct cwt_wait, wait); in cwt_wakefn()
3083 return autoremove_wake_function(wait, mode, sync, key); in cwt_wakefn()
3113 init_wait(&cwait.wait); in __cancel_work_timer()
3114 cwait.wait.func = cwt_wakefn; in __cancel_work_timer()
3117 prepare_to_wait_exclusive(&cancel_waitq, &cwait.wait, in __cancel_work_timer()
[all …]
|
| D | exit.c | 1397 static int child_wait_callback(wait_queue_entry_t *wait, unsigned mode, in child_wait_callback() argument
1400 struct wait_opts *wo = container_of(wait, struct wait_opts, in child_wait_callback()
1407 if ((wo->wo_flags & __WNOTHREAD) && wait->private != p->parent) in child_wait_callback()
1410 return default_wake_function(wait, mode, sync, key); in child_wait_callback()
|
| D | resource.c | 1127 DECLARE_WAITQUEUE(wait, current); in __request_region()
1165 add_wait_queue(&muxed_resource_wait, &wait); in __request_region()
1169 remove_wait_queue(&muxed_resource_wait, &wait); in __request_region()
|
| D | audit.c | 1775 DECLARE_WAITQUEUE(wait, current); in audit_log_start()
1778 &wait); in audit_log_start()
1781 remove_wait_queue(&audit_backlog_wait, &wait); in audit_log_start()
|
| D | relay.c | 924 static __poll_t relay_file_poll(struct file *filp, poll_table *wait) in relay_file_poll() argument
933 poll_wait(filp, &buf->read_wait, wait); in relay_file_poll()
|
| /kernel/time/ |
| D | posix-clock.c | 56 static __poll_t posix_clock_poll(struct file *fp, poll_table *wait) in posix_clock_poll() argument
65 result = clk->ops.poll(clk, fp, wait); in posix_clock_poll()
|
| /kernel/power/ |
| D | swap.c | 227 wait_queue_head_t wait; member
234 init_waitqueue_head(&hb->wait); in hib_init_batch()
258 wake_up(&hb->wait); in hib_end_io()
297 wait_event(hb->wait, atomic_read(&hb->count) == 0); in hib_wait_io()
|
| /kernel/locking/ |
| D | rwsem.c | 1190 goto wait; in rwsem_down_write_slowpath()
1210 wait: in rwsem_down_write_slowpath()
|
| /kernel/trace/ |
| D | ring_buffer.c | 579 DEFINE_WAIT(wait); in ring_buffer_wait()
602 prepare_to_wait(&work->full_waiters, &wait, TASK_INTERRUPTIBLE); in ring_buffer_wait()
604 prepare_to_wait(&work->waiters, &wait, TASK_INTERRUPTIBLE); in ring_buffer_wait()
666 finish_wait(&work->full_waiters, &wait); in ring_buffer_wait()
668 finish_wait(&work->waiters, &wait); in ring_buffer_wait()
|
| /kernel/rcu/ |
| D | Kconfig | 181 This option specifies the time to wait after the beginning of
|
| /kernel/printk/ |
| D | printk.c | 972 static __poll_t devkmsg_poll(struct file *file, poll_table *wait) in devkmsg_poll() argument
980 poll_wait(file, &log_wait, wait); in devkmsg_poll()
|
| /kernel/cgroup/ |
| D | cgroup.c | 2998 DEFINE_WAIT(wait); in cgroup_lock_and_drain_offline()
3004 prepare_to_wait(&dsct->offline_waitq, &wait, in cgroup_lock_and_drain_offline()
3009 finish_wait(&dsct->offline_waitq, &wait); in cgroup_lock_and_drain_offline()
|
| /kernel/events/ |
| D | core.c | 5009 static __poll_t perf_poll(struct file *file, poll_table *wait) in perf_poll() argument
5015 poll_wait(file, &event->waitq, wait); in perf_poll()
|