Messages in this thread | | | Date | Thu, 22 May 2008 17:04:34 -0700 (PDT) | From | Christoph Lameter <> | Subject | Re: [PATCH] nommu: fix kobjsize() for SLOB and SLUB |
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On Fri, 23 May 2008, Paul Mundt wrote:
> Ah, so it does. In that case, we still need to kill off the page->index > BUG_ON() bits, while PageCompound() will take care of the compound order > bits that the page->index shifting seems to have been trying to > implement, the BUG_ON() will still trigger for PAGE_SIZE page cache > pages.
Yes. I have no idea what the page->index check does there. The compound page order is not stored in the index field.
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