函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\kasan\init.c Create Date:2022-07-27 17:25:53
Last Modify:2020-03-12 14:18:49 Copyright©Brick
首页 函数Tree
注解内核,赢得工具下载SCCTEnglish

函数名称：kasan_free_pte

函数原型：static void kasan_free_pte(pte_t *pte_start, pmd_t *pmd)

返回类型：void

参数：

类型参数名称
pte_t *pte_start
pmd_t *pmd
302  以i小于he i386 is two-level, so we don't really have any* PMD directory physically.循环
303  pte等于pte_start加i
304  如果非pte_none( * pte)则返回
308  pte_free_kernel - free PTE-level kernel page table page*@mm: the mm_struct of the current context*@pte: pointer to the memory containing the page table
309  pmd_clear(pmd)
调用者
名称描述
kasan_remove_pmd_table