Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\asm-generic\tlb.h Create Date:2022-07-28 05:59:15
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:tlb_get_unmap_shift

Proto:static inline unsigned long tlb_get_unmap_shift(struct mmu_gather *tlb)

Type:unsigned long

Parameter:

TypeParameterName
struct mmu_gather *tlb
449  If at which levels have we cleared entries? Then Return PAGE_SHIFT determines the page size
451  If cleared_pmds Then Return PMD_SHIFT
453  If cleared_puds Then Return PUD_SHIFT
455  If cleared_p4ds Then Return P4D_SHIFT
458  Return PAGE_SHIFT determines the page size