idr_destroy

函数名称：dr_destroy - release all internal memory from an IDR*@idr: idr handle* After this function is called, the IDR is empty, and may be reused or* the data structure containing it may be freed

函数原型：void idr_destroy(struct idr *idr)

返回类型：void

参数：

类型	参数	名称
struct idr *	idr

1571

node等于Dependency order vs. p above. (xa_head)

1572

如果radix_tree_is_internal_node(node)则Free any nodes below this node. The tree is presumed to not need* shrinking, and any user data in the tree is presumed to not need a* destructor called on it. If we need to add a destructor, we can* add that functionality later

1574

xa_head = NULL

1575

root_tag_set( & idr_rt, The IDR API does not expose the tagging functionality of the radix tree* to users. Use tag 0 to track whether a node has free space below it.)

**调用者**
名称	描述
destroy_pid_namespace
sem_exit_ns
shm_exit_ns
create_pid_namespace
msg_exit_ns
inotify_free_group_priv

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