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 12:36:48
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：gcov_info_free - release memory for profiling data set duplicate*@info: profiling data set duplicate to free

函数原型：void gcov_info_free(struct gcov_info *info)

返回类型：void

参数：

类型参数名称
struct gcov_info *info
370  kfree(function_name)
371  vfree(counters)
372  删除链表项
373  kfree(fn)
375  kfree(filename)
376  kfree(info)
调用者
名称描述
gcov_seq_releaselease() implementation for gcov data files. Release resources allocated* by open().
release_nodeRemove node from all lists and debugfs and release associated resources.* Needs to be called with node_lock held.
add_infoAssociate a profiling data set with an existing node. Needs to be called* with node_lock held.
gcov_info_dupgcov_info_dup - duplicate profiling data set*@info: profiling data set to duplicate* Return newly allocated duplicate on success, %NULL on error.
gcov_info_dupgcov_info_dup - duplicate profiling data set*@info: profiling data set to duplicate* Return newly allocated duplicate on success, %NULL on error.
gcov_info_dupgcov_info_dup - duplicate profiling data set*@info: profiling data set to duplicate* Return newly allocated duplicate on success, %NULL on error.