relay_close

函数名称：lay_close_buf - close a channel buffer*@buf: channel buffer* Marks the buffer finalized and restores the default callbacks.* The channel buffer and channel buffer data structure are then freed* automatically when the last reference is given up.

函数原型：static void relay_close_buf(struct rchan_buf *buf)

返回类型：void

参数：

类型	参数	名称
struct rchan_buf *	buf

495

uffer has been finalized 等于1

496

irq_work_sync( & ader wakeup )

497

remove_buf_file(channel file dentry )

498

kref_put - decrement refcount for object.*@kref: object.*@release: pointer to the function that will clean up the object when the* last reference to the object is released.* This pointer is required, and it is not acceptable to pass kfree

**调用者**
名称	描述
relay_open	lay_open - create a new relay channel@base_filename: base name of files to create, %NULL for buffering only@parent: dentry of parent directory, %NULL for root directory or buffer@subbuf_size: size of sub-buffers@n_subbufs: number of sub-buffers*@cb:
relay_close	lay_close - close the channel@chan: the channel Closes all channel buffers and frees the channel.

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