函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\zsmalloc.c Create Date:2022-07-27 18:02:20
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：zs_cpu_prepare

函数原型：static int zs_cpu_prepare(unsigned int cpu)

返回类型：int

参数：

类型参数名称
unsigned intcpu
1242  area等于per_cpu(per-cpu VM mapping areas for zspage accesses that cross page boundaries , cpu)
1243  返回:__zs_cpu_up(area)