pte_lockptr

函数名称：pte_lockptr

函数原型：static inline spinlock_t *pte_lockptr(struct mm_struct *mm, pmd_t *pmd)

返回类型：spinlock_t

参数：

类型	参数	名称
struct mm_struct *	mm
pmd_t *	pmd

**调用者**
名称	描述
copy_pte_range
do_numa_page
handle_pte_fault	These routines also need to handle stuff like marking pages dirty* and/or accessed for architectures that don't do it in hardware (most* RISC architectures)
move_ptes
map_pte
page_vma_mapped_walk	page_vma_mapped_walk - check if @pvmw->page is mapped in @pvmw->vma at@pvmw->address@pvmw: pointer to struct page_vma_mapped_walk. page, vma, address and flags* must be set. pmd, pte and ptl must be NULL.* Returns true if the page is mapped in the vma
migration_entry_wait
collapse_huge_page

函数逻辑报告