Re: [PATCH F-14] bz#573210: ptrace-utrace: fix PTRACE_GETEVENTMSG(pid) in LXC

[Josh Boyer]

On Sat, Aug 27, 2011 at 07:49:24PM +0200, Oleg Nesterov wrote:
> https://bugzilla.redhat.com/show_bug.cgi?id=573210
>
> ptrace_report_clone() uses child->pid, this is obviously wrong unless
> the tracer is from the global namespace. Change it to use task_pid_vnr().
>
> This is still not right, we should use the tracer's namespace, not
> parent's. But this matches upstream, and at least this works if they
> are from the same namespace.
>
> Reported-by: Robin Green 
> Signed-off-by: Oleg Nesterov

Thanks Oleg!  I'll get this included in F14 on Monday.

josh