Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\asm-generic\pgtable.h Create Date:2022-07-28 06:00:24
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:See pmd_trans_unstable for discussion.

Proto:static inline int pud_trans_unstable(pud_t *pud)

Type:int

Parameter:

TypeParameterName
pud_t *pud
962  Return 0
Caller
NameDescribe
__handle_mm_faultBy the time we get here, we already hold the mm semaphore* The mmap_sem may have been released depending on flags and our* return value. See filemap_fault() and __lock_page_or_retry().