函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\asm-generic\hugetlb.h Create Date:2022-07-27 06:54:38
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：huge_ptep_set_access_flags

函数原型：static inline int huge_ptep_set_access_flags(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep, pte_t pte, int dirty)

返回类型：int

参数：

类型参数名称
struct vm_area_struct *vma
unsigned longaddr
pte_t *ptep
pte_tpte
intdirty
118  返回:ptep_set_access_flags(vma, addr, ptep, pte, dirty)
调用者
名称描述
set_huge_ptep_writable
hugetlb_fault
hugetlb_mcopy_atomic_pteUsed by userfaultfd UFFDIO_COPY. Based on mcopy_atomic_pte with* modifications for huge pages.