Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\kasan\tags.c Create Date:2022-07-28 15:55:29
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:__hwasan_tag_memory

Proto:void __hwasan_tag_memory(unsigned long addr, u8 tag, unsigned long size)

Type:void

Parameter:

TypeParameterName
unsigned longaddr
u8tag
unsigned longsize
161  Poisons the shadow memory for 'size' bytes starting from 'addr'.* Memory addresses should be aligned to KASAN_SHADOW_SCALE_SIZE.