函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\gcov\clang.c Create Date:2022-07-27 12:36:39
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：gcov_info_next - return next profiling data set*@info: profiling data set* Returns next gcov_info following @info or first gcov_info in the chain if*@info is %NULL.

函数原型：struct gcov_info *gcov_info_next(struct gcov_info *info)

返回类型：struct gcov_info

参数：

类型参数名称
struct gcov_info *info
184  如果非info则返回:list_first_entry_or_null - get the first element from a list*@ptr: the list head to take the element from.*@type: the type of the struct this is embedded in.*@member: the name of the list_head within the struct.( & clang_gcov_list, structgcov_info, head)
187  如果检查是否为链表尾则返回:NULL
189  返回:list_next_entry - get the next element in list*@pos: the type * to cursor*@member: the name of the list_head within the struct.(info, head)
调用者
名称描述
gcov_module_notifierUpdate list and generate events when modules are unloaded.