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 16:36:36
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：show_node

函数原型：static inline void show_node(struct zone *zone)

返回类型：void

参数：

类型参数名称
struct zone *zone
5071  如果IS_ENABLED(CONFIG_FOO) evaluates to 1 if CONFIG_FOO is set to 'y' or 'm',* 0 otherwise.(CONFIG_NUMA)则printk - print a kernel message*@fmt: format string* This is printk(). It can be called from any context. We want it to work.* We try to grab the console_lock. If we succeed, it's easy - we log the* output and call the console drivers
调用者
名称描述
show_free_areasShow free area list (used inside shift_scroll-lock stuff)* We also calculate the percentage fragmentation