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    SubjectRe: notify_parent (was: Re: Linux 2.6.9-rc2)
    On Mon, 20 Sep 2004, Andreas Schwab wrote:
    > Geert Uytterhoeven <geert@linux-m68k.org> writes:
    >
    > > - regs->sr &= ~PS_T;
    > > -
    > > - /* Did we come from a system call? */
    > > - if (regs->orig_d0 >= 0) {
    > > - /* Restart the system call the same way as
    > > - if the process were not traced. */
    > > - struct k_sigaction *ka =
    > > - &current->sighand->action[signr-1];
    > > - int has_handler =
    > > - (ka->sa.sa_handler != SIG_IGN &&
    > > - ka->sa.sa_handler != SIG_DFL);
    > > - handle_restart(regs, ka, has_handler);
    > > - }
    >
    > This should be put in ptrace_signal_deliver. That had fixed quite a few
    > gdb testsuite failures.

    OK.

    >
    > > - /* We're back. Did the debugger cancel the sig? */
    > > - if (!(signr = current->exit_code)) {
    > > - discard_frame:
    > > - /* Make sure that a faulted bus cycle isn't
    > > - restarted (only needed on the 680[23]0). */
    > > - if (regs->format == 10 || regs->format == 11)
    > > - regs->stkadj = frame_extra_sizes[regs->format];
    >
    > This is important if you want continue after a SEGV.

    IC. But where should I do that?

    Gr{oetje,eeting}s,

    Geert

    --
    Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

    In personal conversations with technical people, I call myself a hacker. But
    when I'm talking to journalists I just say "programmer" or something like that.
    -- Linus Torvalds
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