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    SubjectRe: [00/17] Large Blocksize Support V3
    On Sat, 28 Apr 2007, Maxim Levitsky wrote:

    > 1) Is it possible for block device to assume that it will alway get big
    > requests (and aligned by big blocksize) ?

    That is one of the key problems. We hope that Mel Gorman's antifrag work
    will get us there.

    > 2) Does metadata reading/writing occuress also using same big blocksize ?

    It can if the filesystem decides to and sets up the order the mapping.

    > 3 If so, How __bread/__getblk are affrected? Does returned buffer_head point
    > to whole block ?


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