函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\mmu_notifier.c Create Date:2022-07-27 17:10:25
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:__mmu_notifier_clear_young

函数原型:int __mmu_notifier_clear_young(struct mm_struct *mm, unsigned long start, unsigned long end)

返回类型:int

参数:

类型参数名称
struct mm_struct *mm
unsigned longstart
unsigned longend
377  young等于0
379  id等于srcu_read_lock - register a new reader for an SRCU-protected structure
381  如果clear_youngyoung或等于clear_young(mn, mm, start, end)
384  注销过期读锁
386  返回:young
调用者
名称描述
mmu_notifier_clear_young