函数逻辑报告

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v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\trace.c Create Date:2022-07-27 13:04:54
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:rm_trace_export

函数原型:static inline int rm_trace_export(struct trace_export **list, struct trace_export *export)

返回类型:int

参数:

类型参数名称
struct trace_export **list
struct trace_export *export
2782  以 * p != NULL循环如果p恒等于export
2784  退出
2786  如果p不等于export则返回:负1
2789  cu_assign_pointer() - assign to RCU-protected pointer*@p: pointer to assign to*@v: value to assign (publish)* Assigns the specified value to the specified RCU-protected* pointer, ensuring that any concurrent RCU readers will see* any prior initialization( * p, next)
2791  返回:0
调用者
名称描述
rm_ftrace_export