函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\string.c Create Date:2022-07-27 06:59:13
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：check_bytes8

函数原型：static void *check_bytes8(const u8 *start, u8 value, unsigned int bytes)

返回类型：void

参数：

类型参数名称
const u8 *start
u8value
unsigned intbytes
1012  当bytes循环
1013  如果start不等于value则返回:start
1015  start自加
1016  bytes自减
1018  返回:NULL
调用者
名称描述
memchr_invmemchr_inv - Find an unmatching character in an area of memory.*@start: The memory area*@c: Find a character other than c*@bytes: The size of the area.* returns the address of the first character other than @c, or %NULL