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Searched refs:event_mutex (Results 1 – 25 of 27) sorted by relevance

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/openbmc/linux/kernel/trace/
H A Dtrace_event_perf.c221 mutex_lock(&event_mutex); in perf_trace_init()
232 mutex_unlock(&event_mutex); in perf_trace_init()
239 mutex_lock(&event_mutex); in perf_trace_destroy()
243 mutex_unlock(&event_mutex); in perf_trace_destroy()
275 mutex_lock(&event_mutex); in perf_kprobe_init()
279 mutex_unlock(&event_mutex); in perf_kprobe_init()
287 mutex_lock(&event_mutex); in perf_kprobe_destroy()
291 mutex_unlock(&event_mutex); in perf_kprobe_destroy()
331 mutex_lock(&event_mutex); in perf_uprobe_init()
335 mutex_unlock(&event_mutex); in perf_uprobe_init()
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H A Dtrace_events.c36 DEFINE_MUTEX(event_mutex);
737 mutex_lock(&event_mutex); in ftrace_clear_events()
927 mutex_lock(&event_mutex); in ftrace_clear_event_pids()
976 mutex_lock(&event_mutex); in put_system()
1080 mutex_lock(&event_mutex); in __ftrace_set_clr_event()
1248 mutex_lock(&event_mutex); in t_start()
1281 mutex_lock(&event_mutex); in s_start()
1347 mutex_lock(&event_mutex); in __start()
1388 mutex_lock(&event_mutex); in event_enable_read()
1460 mutex_lock(&event_mutex); in system_enable_read()
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H A Dtrace_dynevent.c109 mutex_lock(&event_mutex); in dyn_event_release()
122 mutex_unlock(&event_mutex); in dyn_event_release()
154 mutex_lock(&event_mutex); in dyn_event_seq_start()
165 mutex_unlock(&event_mutex); in dyn_event_seq_stop()
201 mutex_lock(&event_mutex); in dyn_events_release_all()
219 mutex_unlock(&event_mutex); in dyn_events_release_all()
H A Dtrace_events_user.c236 mutex_lock(&event_mutex); in delayed_destroy_user_event()
252 mutex_unlock(&event_mutex); in delayed_destroy_user_event()
445 mutex_lock(&event_mutex); in user_event_enabler_fault_fixup()
468 mutex_unlock(&event_mutex); in user_event_enabler_fault_fixup()
893 mutex_lock(&event_mutex); in user_event_enabler_create()
2030 mutex_lock(&event_mutex); in user_event_parse()
2090 mutex_lock(&event_mutex); in user_event_parse()
2475 mutex_lock(&event_mutex); in user_events_ioctl_del()
2523 mutex_lock(&event_mutex); in user_event_mm_clear_bit()
2571 mutex_lock(&event_mutex); in user_events_ioctl_unreg()
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H A Dtrace_events_trigger.c148 lockdep_is_held(&event_mutex)) { in check_user_trigger()
161 mutex_lock(&event_mutex); in trigger_start()
174 mutex_unlock(&event_mutex); in trigger_stop()
214 mutex_lock(&event_mutex); in event_trigger_regex_open()
217 mutex_unlock(&event_mutex); in event_trigger_regex_open()
242 mutex_unlock(&event_mutex); in event_trigger_regex_open()
295 mutex_lock(&event_mutex); in event_trigger_regex_write()
298 mutex_unlock(&event_mutex); in event_trigger_regex_write()
303 mutex_unlock(&event_mutex); in event_trigger_regex_write()
317 mutex_lock(&event_mutex); in event_trigger_regex_release()
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H A Dtrace_dynevent.h82 lockdep_assert_held(&event_mutex); in dyn_event_add()
94 lockdep_assert_held(&event_mutex); in dyn_event_remove()
H A Dtrace_eprobe.c923 mutex_lock(&event_mutex); in __trace_eprobe_create()
926 mutex_unlock(&event_mutex); in __trace_eprobe_create()
958 mutex_lock(&event_mutex); in __trace_eprobe_create()
965 mutex_unlock(&event_mutex); in __trace_eprobe_create()
969 mutex_unlock(&event_mutex); in __trace_eprobe_create()
H A Dtrace_events_inject.c301 mutex_lock(&event_mutex); in event_inject_write()
311 mutex_unlock(&event_mutex); in event_inject_write()
H A Dtrace_events_filter.c1272 mutex_lock(&event_mutex); in print_subsystem_event_filter()
1278 mutex_unlock(&event_mutex); in print_subsystem_event_filter()
2408 mutex_lock(&event_mutex); in apply_subsystem_event_filter()
2438 mutex_unlock(&event_mutex); in apply_subsystem_event_filter()
2581 lockdep_is_held(&event_mutex)); in ftrace_function_set_filter()
2615 mutex_lock(&event_mutex); in ftrace_profile_set_filter()
2641 mutex_unlock(&event_mutex); in ftrace_profile_set_filter()
2744 lockdep_is_held(&event_mutex)); in update_pred_fn()
2787 mutex_lock(&event_mutex); in ftrace_test_event_filter()
2800 mutex_unlock(&event_mutex); in ftrace_test_event_filter()
H A Dtrace_fprobe.c833 mutex_lock(&event_mutex); in register_trace_fprobe()
861 mutex_unlock(&event_mutex); in register_trace_fprobe()
876 mutex_lock(&event_mutex); in __tracepoint_probe_module_cb()
885 mutex_unlock(&event_mutex); in __tracepoint_probe_module_cb()
H A Dtrace_kprobe.c630 mutex_lock(&event_mutex); in register_trace_kprobe()
669 mutex_unlock(&event_mutex); in register_trace_kprobe()
686 mutex_lock(&event_mutex); in trace_kprobe_module_callback()
698 mutex_unlock(&event_mutex); in trace_kprobe_module_callback()
1897 mutex_lock(&event_mutex); in enable_boot_kprobe_events()
1903 mutex_unlock(&event_mutex); in enable_boot_kprobe_events()
H A Dtrace_boot.c480 mutex_lock(&event_mutex); in trace_boot_init_one_event()
514 mutex_unlock(&event_mutex); in trace_boot_init_one_event()
H A Dtrace_events_hist.c1136 lockdep_assert_held(&event_mutex); in find_var()
1192 lockdep_assert_held(&event_mutex); in find_file_var()
2849 lockdep_assert_held(&event_mutex); in find_trigger_filter()
2903 lockdep_assert_held(&event_mutex); in find_compatible_hist()
3554 lockdep_assert_held(&event_mutex); in action_data_destroy()
3993 lockdep_assert_held(&event_mutex); in trace_action_create()
5610 mutex_lock(&event_mutex); in hist_show()
5624 mutex_unlock(&event_mutex); in hist_show()
5889 mutex_lock(&event_mutex); in hist_debug_show()
5903 mutex_unlock(&event_mutex); in hist_debug_show()
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H A Dtrace_uprobe.c490 mutex_lock(&event_mutex); in register_trace_uprobe()
523 mutex_unlock(&event_mutex); in register_trace_uprobe()
901 BUG_ON(!mutex_is_locked(&event_mutex)); in uprobe_buffer_enable()
916 BUG_ON(!mutex_is_locked(&event_mutex)); in uprobe_buffer_disable()
H A Dtrace.c4978 mutex_lock(&event_mutex); in tracing_open_file_tr()
4988 mutex_unlock(&event_mutex); in tracing_open_file_tr()
5521 mutex_lock(&event_mutex); in trace_set_options()
5532 mutex_unlock(&event_mutex); in trace_set_options()
9103 mutex_lock(&event_mutex); in trace_options_core_write()
9107 mutex_unlock(&event_mutex); in trace_options_core_write()
9600 mutex_lock(&event_mutex); in instance_mkdir()
9637 mutex_lock(&event_mutex); in trace_array_get_by_name()
9706 mutex_lock(&event_mutex); in trace_array_destroy()
9731 mutex_lock(&event_mutex); in instance_rmdir()
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H A Dtrace_events_synth.c1296 mutex_lock(&event_mutex); in __create_synth_event()
1396 mutex_unlock(&event_mutex); in __create_synth_event()
1493 mutex_lock(&event_mutex); in synth_event_delete()
1499 mutex_unlock(&event_mutex); in synth_event_delete()
H A Dtrace.h1555 extern struct mutex event_mutex;
1574 lockdep_assert_held(&event_mutex); in event_file_file()
/openbmc/linux/drivers/gpu/drm/msm/dp/
H A Ddp_display.c110 struct mutex event_mutex; member
591 mutex_lock(&dp->event_mutex); in dp_hpd_plug_handle()
623 mutex_unlock(&dp->event_mutex); in dp_hpd_plug_handle()
649 mutex_lock(&dp->event_mutex); in dp_hpd_unplug_handle()
698 mutex_unlock(&dp->event_mutex); in dp_hpd_unplug_handle()
706 mutex_lock(&dp->event_mutex); in dp_irq_hpd_handle()
1289 mutex_init(&dp->event_mutex); in dp_display_probe()
1330 mutex_lock(&dp->event_mutex); in dp_pm_resume()
1393 mutex_lock(&dp->event_mutex); in dp_pm_suspend()
1735 mutex_lock(&dp->event_mutex); in dp_bridge_hpd_enable()
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/openbmc/linux/drivers/gpu/drm/amd/amdkfd/
H A Dkfd_events.c245 mutex_init(&p->event_mutex); in kfd_event_init_process()
289 mutex_destroy(&p->event_mutex); in destroy_events()
415 mutex_lock(&p->event_mutex); in kfd_event_create()
439 mutex_unlock(&p->event_mutex); in kfd_event_create()
489 mutex_lock(&p->event_mutex); in kfd_criu_restore_event()
510 mutex_unlock(&p->event_mutex); in kfd_criu_restore_event()
610 mutex_lock(&p->event_mutex); in kfd_event_destroy()
619 mutex_unlock(&p->event_mutex); in kfd_event_destroy()
956 mutex_lock(&p->event_mutex); in kfd_wait_on_events()
985 mutex_unlock(&p->event_mutex); in kfd_wait_on_events()
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H A Dkfd_debug.c44 mutex_lock(&process->event_mutex); in kfd_dbg_ev_query_debug_event()
91 mutex_unlock(&process->event_mutex); in kfd_dbg_ev_query_debug_event()
128 mutex_lock(&process->event_mutex); in kfd_dbg_ev_raise()
192 mutex_unlock(&process->event_mutex); in kfd_dbg_ev_raise()
914 mutex_lock(&target->event_mutex); in kfd_dbg_trap_query_exception_info()
1012 mutex_unlock(&target->event_mutex); in kfd_dbg_trap_query_exception_info()
1038 mutex_lock(&target->event_mutex); in kfd_dbg_trap_device_snapshot()
1083 mutex_unlock(&target->event_mutex); in kfd_dbg_trap_device_snapshot()
1098 mutex_lock(&target->event_mutex); in kfd_dbg_set_enabled_debug_exception_mask()
1121 mutex_unlock(&target->event_mutex); in kfd_dbg_set_enabled_debug_exception_mask()
H A Dkfd_process_queue_manager.c642 mutex_lock(&pqm->process->event_mutex); in pqm_get_queue_snapshot()
662 mutex_unlock(&pqm->process->event_mutex); in pqm_get_queue_snapshot()
H A Dkfd_device_queue_manager.c2954 mutex_lock(&p->event_mutex); in suspend_queues()
2987 mutex_unlock(&p->event_mutex); in suspend_queues()
3018 mutex_unlock(&p->event_mutex); in suspend_queues()
H A Dkfd_priv.h905 struct mutex event_mutex; member
/openbmc/linux/drivers/net/ethernet/broadcom/bnx2x/
H A Dbnx2x_vfpf.c2213 mutex_lock(&BP_VFDB(bp)->event_mutex); in bnx2x_vf_mbx_schedule()
2219 mutex_unlock(&BP_VFDB(bp)->event_mutex); in bnx2x_vf_mbx_schedule()
2235 mutex_lock(&vfdb->event_mutex); in bnx2x_vf_mbx()
2238 mutex_unlock(&vfdb->event_mutex); in bnx2x_vf_mbx()
H A Dbnx2x_sriov.h361 struct mutex event_mutex; member

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