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 17:10:11
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:This is a collision-retry read-side/write-side 'lock', a lot like a* seqcount, however this allows multiple write-sides to hold it at* once

函数原型:static bool mn_itree_is_invalidating(struct mmu_notifier_mm *mmn_mm)

返回类型:bool

参数:

类型参数名称
struct mmu_notifier_mm *mmn_mm
88  lockdep_assert_held( & serialize the list modifications and hlist_unhashed )
89  返回:invalidate_seq按位与1
调用者
名称描述
mn_itree_inv_end
__mmu_interval_notifier_insert
mmu_interval_notifier_removemmu_interval_notifier_remove - Remove a interval notifier*@mni: Interval notifier to unregister* This function must be paired with mmu_interval_notifier_insert()