pte_devmap

函数名称：pte_devmap

函数原型：static inline int pte_devmap(pte_t pte)

返回类型：int

参数：

类型	参数	名称
pte_t	pte

**调用者**
名称	描述
follow_page_pte
vm_normal_page	vm_normal_page -- This function gets the "struct page" associated with a pte.* "Special" mappings do not wish to be associated with a "struct page" (either* it doesn't exist, or it exists but they don't want to touch it). In this
copy_one_pte	py one vm_area from one task to the other. Assumes the page tables* already present in the new task to be cleared in the whole range* covered by this vma.
dev_pagemap_mapping_shift
hmm_vma_handle_pte

函数逻辑报告