Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\trace.h Create Date:2022-07-28 11:52:02
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:vent_trigger_unlock_commit - handle triggers and finish event commit*@file: The file pointer assoctiated to the event*@buffer: The ring buffer that the event is being written to*@event: The event meta data in the ring buffer*@entry: The event

Proto:static inline void event_trigger_unlock_commit(struct trace_event_file *file, struct ring_buffer *buffer, struct ring_buffer_event *event, void *entry, unsigned long irq_flags, int pc)

Type:void

Parameter:

TypeParameterName
struct trace_event_file *file
struct ring_buffer *buffer
struct ring_buffer_event *event
void *entry
unsigned longirq_flags
intpc
1477  tt = ETT_NONE
1479  If Not Helper function for event_trigger_unlock_commit{_regs}().* If there are event triggers attached to this event that requires* filtering against its fields, then they wil be called as the* entry already holds the field information of the current event. Then trace_buffer_unlock_commit(tr, buffer, event, irq_flags, pc)
1482  If tt Then event_triggers_post_call(file, tt)
Caller
NameDescribe
trace_event_buffer_commit
ftrace_syscall_enter
ftrace_syscall_exit
__uprobe_trace_func