Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\mmu_notifier.c Create Date:2022-07-28 15:37:03
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:__mmu_notifier_change_pte

Proto:void __mmu_notifier_change_pte(struct mm_struct *mm, unsigned long address, pte_t pte)

Type:void

Parameter:

TypeParameterName
struct mm_struct *mm
unsigned longaddress
pte_tpte
414  id = srcu_read_lock - register a new reader for an SRCU-protected structure
416  If change_pte Then change_pte(mn, mm, address, pte)
419  srcu_read_unlock - unregister a old reader from an SRCU-protected structure.*@ssp: srcu_struct in which to unregister the old reader.*@idx: return value from corresponding srcu_read_lock().* Exit an SRCU read-side critical section.
Caller
NameDescribe
mmu_notifier_change_pte