函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\asm-generic\pgtable-nopmd.h Create Date:2022-07-27 06:38:39
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:pud_bad

函数原型:static inline int pud_bad(pud_t pud)

返回类型:int

参数:

类型参数名称
pud_tpud
31  返回:0
调用者
名称描述
follow_pud_mask
__follow_pte_pmd
vmalloc_to_pageWalk a vmap address to the struct page it maps.
shadow_mapped
pud_none_or_clear_bad
pud_none_or_trans_huge_or_dev_or_clear_badSee pmd_none_or_trans_huge_or_clear_bad for discussion.