wait_on_page

函数名称：Wait for a page to be unlocked.* This must be called with the caller "holding" the page,* ie with increased "page->count" so that the page won't* go away during the wait..

函数原型：static inline void wait_on_page_locked(struct page *page)

返回类型：void

参数：

类型	参数	名称
struct page *	page

526

如果PageLocked(page)则This is exported only for wait_on_page_locked/wait_on_page_writeback, etc.,* and should not be used directly.

**调用者**
名称	描述
__lock_page_or_retry	Return values:* 1 - page is locked; mmap_sem is still held
filemap_fault	lemap_fault - read in file data for page fault handling@vmf: struct vm_fault containing details of the fault filemap_fault() is invoked via the vma operations vector for a* mapped memory region to read in file data during a page fault
wait_on_page_read
do_read_cache_page
hugetlb_fault

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