Re: [PATCH 4/14] avr32: use generic ptrace_resume code

[Oleg Nesterov]

On 02/03, Christoph Hellwig wrote:
>
> I don't think the flag clearing on PTRACE_KILL matters as the process
> is a zombie and almost gone anyway, it's more an artefact of the
> generic implementation that I wanted to mention.

Well, PTRACE_KILL doesn't necessarily kill the tracee. Only if the
tracee reported the signal or syscall, otherwise ->exit_code is
ignored.

OTOH I agree, probably the flag clearing on PTRACE_KILL doesn't
really matter beause PTRACE_KILL shouldn't be used at all.


The whole series looks "obviously good" to me, but of course
this is up to arch maintaners.

Oleg.

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/