Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\nommu.c Create Date:2022-07-28 14:36:27
Last Modify:2020-03-17 21:26:27 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:vmalloc_user

Proto:void *vmalloc_user(unsigned long size)

Type:void

Parameter:

TypeParameterName
unsigned longsize
178  Return __vmalloc_user_flags(size, GFP_KERNEL | __GFP_ZERO)
Caller
NameDescribe
vmalloc_32_uservmalloc_32_user - allocate zeroed virtually contiguous 32bit memory*@size: allocation size* The resulting memory area is 32bit addressable and zeroed so it can be* mapped to userspace without leaking data