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    SubjectRe: looking for a function

    On Tue, 2008-09-16 at 14:50 +0200, Xu Yang wrote:
    > Hi guys,
    > I am looking for a function that can show me the current thread is
    > running on which cpu.

    > e.g I am using pthread to write a multithreaded program, in each
    > thread I would like to insert such kind of function so that I can know
    > on which cpu this thread is running on.

    That doesn't make much sense as the same thread can run on a different
    CPU after each scheduling decision. And - as it is in userspace -
    scheduling can happen before any assembler op.

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