reset_write

函数名称：write() implementation for reset file. Reset all profiling data to zero* and remove nodes for which all associated object files are unloaded.

函数原型：static ssize_t reset_write(struct file *file, const char __user *addr, size_t len, loff_t *pos)

返回类型：ssize_t

参数：

类型	参数	名称
struct file *	file
const char __user *	addr
size_t	len
loff_t *	pos

530

mutex_lock( & node_lock)

531

restart :

533

如果num_loaded大于0则Reset all profiling data associated with the specified node.

535

否则如果链表为空则

536

remove_node(node)

538

转到:restart

541

mutex_unlock - release the mutex*@lock: the mutex to be released* Unlock a mutex that has been locked by this task previously.* This function must not be used in interrupt context. Unlocking* of a not locked mutex is not allowed.

543

返回:len

源代码转换工具开放的插件接口	X
支持：c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现：逻辑报告代码生成和批量转换代码

函数逻辑报告