Re: ptrace(PTRACE_SYSCALL) and data field

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> On Mon, Mar 30, 2009 at 11:35 AM, Roland McGrath <roland@xxxxxxxxxx> wrote:
> > All of the "resuming" ptracer requests treat the data argument the same.
> > Those are PTRACE_CONT, PTRACE_SYSCALL, PTRACE_*STEP, PTRACE_SYSEMU*.
> > The data argument is either 0 or a signal number.
> > The addr argument is ignored by all these.
> 
> Thanks for jumping in Roland.
> 
> So, for PTRACE_SYSCALL, the sameantics are like PTRACE_CONT, that is,
> it is interpreted as a signal to be sent to the child.  Right?

For all those requests, yes.
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