Re: about buddy and slab allocators

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Wednesday, June 22, 2005, 1:03:59 PM, you wrote:

Xiangfei> I'm reading a book about kernel memory management. In the book, there is one 
Xiangfei> sentence saying "with this combination of allocators (buddy and slab 
Xiangfei> allocators), the kernel can ensure the amount of memory wasted due to 
Xiangfei> internal fragmentation is kept to a minimum.". From my understanding, I 
Xiangfei> think the allocators are used to deal with external fragmentation, not 
Xiangfei> internal. Am I right? Please correct me!!!

Buddy for the external fragmentation...
Slab for the internal fragmentation...

-- 
Bora SAHIN


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