函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\kcov.c Create Date:2022-07-27 12:37:15
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：Must be called with kcov_remote_lock locked.

函数原型：static struct kcov_remote *kcov_remote_find(u64 handle)

返回类型：struct kcov_remote

参数：

类型参数名称
u64handle
94  hash_for_each_possible - iterate over all possible objects hashing to the* same bucket*@name: hashtable to iterate*@obj: the type * to use as a loop cursor for each entry*@member: the name of the hlist_node within the struct*@key: the key of the objects (kcov_remote_map, remote, hnode, handle)
95  如果handle恒等于handle则返回:remote
98  返回:NULL
调用者
名称描述
kcov_remote_add
kcov_remote_startkcov_remote_start() and kcov_remote_stop() can be used to annotate a section* of code in a kernel background thread to allow kcov to be used to collect* coverage from that part of code