Re: [PATCH 1/1] ptrace: do_notify_parent_cldstop: fix the wrong->nsproxy usage

From: Oleg Nesterov
Date: Wed May 27 2009 - 17:37:18 EST

On 05/26, Roland McGrath wrote:
> Acked-by: Roland McGrath <roland@xxxxxxxxxx>

I didn't remove this ack to remind Andrew about this patch ;)

> ptrace_notify, ptrace_signal,

Actually, ptrace_signal() is fine wrt pid_ns. task_pid_vnr(current->parent)
returns 0 if the tracer is not seen from the tracee's namespace, this is
correct. So, afaics only ptrace_notify() needs the (low priority) fix.


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