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    SubjectRe: [PATCH RESEND v3 09/24] ptrace: cleanup arch_ptrace() on frv
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    Date
    2010-10-02 (토), 03:18 +0000, Daniel K.:
    > Namhyung Kim wrote:
    > > - ret = 0;
    > > - switch (addr >> 2) {
    > > + switch (regno) {
    > > case 0 ... PT__END - 1:
    > > - ret = put_reg(child, addr >> 2, data);
    > > - break;
    > > -
    > > - default:
    > > - ret = -EIO;
    > > + ret = put_reg(child, regno, data);
    > > break;
    > > }
    > > break;
    >
    > With this, you remove the default case, and no longer return -EIO in the
    > cases of PT__END + n, as in the PTRACE_PEEKUSR section above.
    >
    > This is a change of behaviour as far as I can tell, and not just a cleanup.
    >
    >
    > Daniel K.

    My bad. It should be my mistake. Will resend the fix soon.
    Thanks.


    --
    Regards,
    Namhyung Kim


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