Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\trace_events_hist.c Create Date:2022-07-28 12:34:02
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:hist_unreg_all

Proto:static void hist_unreg_all(struct trace_event_file *file)

Type:void

Parameter:

TypeParameterName
struct trace_event_file *file
6148  lockdep_assert_held( & event_mutex)
6150  If hist_file_check_refs(file) Then Return
6154  If trigger_type == ETT_EVENT_HIST Then
6155  hist_data = private_data
6156  list_del_rcu - deletes entry from list without re-initialization*@entry: the element to delete from the list
6157  trace_event_trigger_enable_disable(file, 0)
6159  se_name = trace_event_name(event_call)
6160  se = find_synth_event(se_name)
6161  If se Then ref--
6164  pdate_cond_flag - Set or reset the TRIGGER_COND bit*@file: The trace_event_file associated with the event* If an event has triggers and any of those triggers has a filter or* a post_trigger, trigger invocation needs to be deferred until after* the current
6165  If enable_timestamps Then tracing_set_time_stamp_abs(tr, false)
6167  If free Then free(ops, test)