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    SubjectRe: [PATCH 1/2] fs: optimize mpage_readpage()
    From: Changli Gao <xiaosuo@gmail.com>
    Date: Sat, May 29, 2010 at 09:26:47PM +0800

    > Did the compiler warning appear after applying my patch? It doesn't
    > happen when I testing it.

    yep, using gcc (Debian 4.4.4-2) 4.4.4 here.

    > And I don't pass bio to do_mpage_readpage(), but I pass NULL instead.

    True, but you still need that bio pointer so you might just as well set
    it to NULL as the original code does.

    --
    Regards/Gruss,
    Boris.


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