函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\trace_events_filter.c Create Date:2022-07-27 13:33:03
Last Modify:2022-05-22 20:19:57 Copyright©Brick
首页 函数Tree
注解内核,赢得工具下载SCCTEnglish

函数名称：free_prog

函数原型：static void free_prog(struct event_filter *filter)

返回类型：void

参数：

类型参数名称
struct event_filter *filter
1011  prog等于cu_access_pointer() - fetch RCU pointer with no dereferencing*@p: The pointer to read* Return the value of the specified RCU-protected pointer, but omit the* lockdep checks for being in an RCU read-side critical section(prog)
1012  如果非prog则返回
1015  以pred循环kfree(pred)
1017  kfree(prog)
调用者
名称描述
__free_filter