__page_set_anon

函数名称：__page_set_anon_rmap - set up new anonymous rmap*@page: Page or Hugepage to add to rmap*@vma: VM area to add page to.*@address: User virtual address of the mapping *@exclusive: the page is exclusively owned by the current process

函数原型：static void __page_set_anon_rmap(struct page *page, struct vm_area_struct *vma, unsigned long address, int exclusive)

返回类型：void

参数：

类型	参数	名称
struct page *	page
struct vm_area_struct *	vma
unsigned long	address
int	exclusive

**调用者**
名称	描述
do_page_add_anon_rmap	Special version of the above for do_swap_page, which often runs* into pages that are exclusively owned by the current process.* Everybody else should continue to use page_add_anon_rmap above.
page_add_new_anon_rmap	page_add_new_anon_rmap - add pte mapping to a new anonymous page@page: the page to add the mapping to@vma: the vm area in which the mapping is added@address: the user virtual address mapped@compound: charge the page as compound or small page
hugepage_add_anon_rmap	The following two functions are for anonymous (private mapped) hugepages.* Unlike common anonymous pages, anonymous hugepages have no accounting code* and no lru code, because we handle hugepages differently from common pages.
hugepage_add_new_anon_rmap

函数逻辑报告