relay_alloc_page

函数名称：allocate an array of pointers of struct page

函数原型：static struct page **relay_alloc_page_array(unsigned int n_pages)

返回类型：struct page

参数：

类型	参数	名称
unsigned int	n_pages

pa_size等于n_pages乘*的长度

**调用者**
名称	描述
relay_alloc_buf	lay_alloc_buf - allocate a channel buffer@buf: the buffer struct@size: total size of the buffer* Returns a pointer to the resulting buffer, %NULL if unsuccessful. The* passed in size will get page aligned, if it isn't already.

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