Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\kasan\common.c Create Date:2022-07-28 15:50:44
Last Modify:2020-03-12 14:18:49 Copyright©Brick
home page Tree
Annotation kernel can get tool activityDownload SCCTChinese

Name:Unpoison the stack for the current task beyond a watermark sp value.

Proto:asmlinkage void kasan_unpoison_task_stack_below(const void *watermark)

Type:void

Parameter:

TypeParameterName
const void *watermark
197  base = watermark & ~(THREAD_SIZE - 1)
199  kasan_unpoison_shadow(base, watermark - base)