Messages in this thread | | | Date | Wed, 21 Mar 2001 18:56:45 +0800 | From | Zou Min <> | Subject | Re: Question about memory usage in 2.4 vs 2.2 |
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> > Lastly, which cache can be reclaimed, and which can't? > > Slab cache will shrink if there are whole pages which are empty (it may > be that they have to be at the end of the cache). It is hard to tell > from the above numbers if any of the caches could shrink, because it > depends on the number of objects per page, and if there are any whole > pages without allocated objects.
Btw, how to know the size of each objects in different cache?
-- Cheers! --Zou Min - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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