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    SubjectRe: [PATCH 1/2] lib + ntfs: let modules force HWEIGHT
    On Tue, 28 Nov 2006 14:08:40 -0800
    Randy Dunlap <> wrote:

    > From: Randy Dunlap <>
    > NTFS (=m) uses hweight32(), but that function is only linked
    > into the kernel image if it is used inside the kernel image,
    > not in loadable modules. Let modules force HWEIGHT to be
    > built into the kernel image. Otherwise build fails:
    > Building modules, stage 2.
    > MODPOST 94 modules
    > WARNING: "hweight32" [fs/ntfs/ntfs.ko] undefined!
    > Yes, I'd certainly prefer for this to be more automated rather than
    > forced by each module that needs it.

    Perhaps we should just put it in lib-y and remove CONFIG_GENERIC_HWEIGHT.
    It's either part of the API or it ain't.
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      Last update: 2006-11-29 01:49    [W:0.032 / U:60.072 seconds]
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