Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\kasan\generic.c Create Date:2022-07-28 15:53:32
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:bytes_is_nonzero

Proto:static __always_inline unsigned long bytes_is_nonzero(const u8 *start, size_t size)

Type:unsigned long

Parameter:

TypeParameterName
const u8 *start
size_tsize
91  When size cycle
92  If Value for the false possibility is greater at compile time( * start) Then Return start
94  start++
95  size--
98  Return 0
Caller
NameDescribe
memory_is_nonzero