Pointers to contiguous pages

alloc_pages with the desired order of pages. I'll fill these pages with data and need to add them to the page cache. So I need individual pointers to each page contained in the buffer. How do I get them?

    Is the following code correct?

    unsigned long pfn;
    struct page *page = alloc_pages(mask, order);
    if (!page)
        return;

    /* Fill the pages... */

    pfn = page_to_pfn(page)
    for (i=0; i<(1<<order); i++, pfn++)
    {
        struct page *p = pfn_to_page(pfn);
        ...
    }

    Is this correct? Is there a better way to do this?

    Thanks in advance,
        Luciano

	P.S.: I tryied kernelnewbies first, but I guess the question is too 

specific, nobody answered yet...

Luciano A. Stertz
[email protected]
T&T Engenheiros Associados Ltda
http://www.tteng.com.br
Fone/Fax (51) 3224 8425
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