Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\kasan\common.c Create Date:2022-07-28 15:50:46
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:kasan_alloc_pages

Proto:void kasan_alloc_pages(struct page *page, unsigned int order)

Type:void

Parameter:

TypeParameterName
struct page *page
unsigned intorder
222  If Value for the false possibility is greater at compile time(PageHighMem(page)) Then Return
225  tag = random_tag()
226  When i < 1 << order cycle page_kasan_tag_set(page + i, tag)
228  kasan_unpoison_shadow(page_address(page), PAGE_SIZE << order)
Caller
NameDescribe
post_alloc_hook