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    SubjectRe: [PATCH] Consolidate compat_sys_waitid
    Hi Andi,

    On Tue, 15 Feb 2005 10:51:53 +0100 Andi Kleen <> wrote:
    > I don't think this will work for sparc64/s390/UML etc.
    > They cannot access kernel data inside KERNEL_DS. You would need to use
    > compat_alloc_user_space() for ru

    .. and, presumably, for info as well. Interestingly, this code
    came directly from sparc64 ...

    However, if you are right, there are quite a few other compat sys calls
    that should not be working either.

    Stephen Rothwell
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