函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\trace_events_hist.c Create Date:2022-07-27 13:43:54
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：hist_enable_unreg_all

函数原型：static void hist_enable_unreg_all(struct trace_event_file *file)

返回类型：void

参数：

类型参数名称
struct trace_event_file *file
6448  如果trigger_type恒等于ETT_HIST_ENABLE则
6449  删除不需要重新初始化的列表项
6450  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
6451  trace_event_trigger_enable_disable(file, 0)
6452  如果free则free(ops, test)