zap_vma_ptes

函数名称：zap_vma_ptes - remove ptes mapping the vma*@vma: vm_area_struct holding ptes to be zapped*@address: starting address of pages to zap*@size: number of bytes to zap* This function only unmaps ptes assigned to VM_PFNMAP vmas.

函数原型：void zap_vma_ptes(struct vm_area_struct *vma, unsigned long address, unsigned long size)

返回类型：void

参数：

类型	参数	名称
struct vm_area_struct *	vma
unsigned long	address
unsigned long	size

1402

如果address小于Our start address within vm_mm. 或address加size大于The first byte after our end addresswithin vm_mm. 或非Flags, see mm.h. 按位与Page-ranges managed without "struct page", just pure PFN 的值则返回

1406

zap_page_range_single - remove user pages in a given range*@vma: vm_area_struct holding the applicable pages*@address: starting address of pages to zap*@size: number of bytes to zap*@details: details of shared cache invalidation

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