函数逻辑报告

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Source Code:arch\x86\include\asm\atomic.h Create Date:2022-07-27 06:38:44
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:arch_atomic_read - read atomic variable*@v: pointer of type atomic_t* Atomically reads the value of @v.

函数原型:static __always_inline int arch_atomic_read(const atomic_t *v)

返回类型:int

参数:

类型参数名称
const atomic_t *v
31  返回:READ_ONCE(计数器)
调用者
名称描述
arch_atomic_fetch_and
arch_atomic_fetch_or
arch_atomic_fetch_xor
atomic_read