从Linux Kernel中提取出来的buddy/slub算法实现。buddy/slub是Linux内核中的内存管理算法。 buddy防止内存的“外碎片”,即防止内存块越分越小,而不能满足大块内存分配的需求。 slub防止内存的“内碎片”,即尽量按请求的大小分配内存块,防止内存块使用上的浪费。
实现代码针对x86_64平台
执行方式: echo 3 > /proc/sys/vm/nr_hugepages cat /proc/meminfo | grep Huge ./root
This project forked from chenfangxin/buddy_slub
the buddy and slub algorithm from linux kernel
License: GNU General Public License v2.0
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