函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\page_alloc.c Create Date:2022-07-27 16:38:13
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：分配内存页

函数原型：void __init page_alloc_init(void)

返回类型：void

参数：无

7633  如果num_node_state(N_MEMORY)恒等于1则hashdist等于0
7637  ret等于puhp_setup_state_nocalls - Setup hotplug state callbacks without calling the* callbacks*@state: The state for which the calls are installed*@name: Name of the callback
7640  WARN_ON(ret < 0)
调用者
名称描述
start_kernel启动内核