函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\mm.h Create Date:2022-07-27 06:44:48
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：mm_dec_nr_ptes

函数原型：static inline void mm_dec_nr_ptes(struct mm_struct *mm)

返回类型：void

参数：

类型参数名称
struct mm_struct *mm
1824  atomic_long_sub(he i386 is two-level, so we don't really have any* PMD directory physically. * sizeof(pte_t), & PTE page table pages )
调用者
名称描述
free_pte_rangeNote: this doesn't free the actual pages themselves. That* has been handled earlier when unmapping all the memory regions.
zap_deposited_table