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 <greenrd(a)greenrd.org>
Signed-off-by: Oleg Nesterov <oleg(a)redhat.com>
Thanks Oleg! I'll get this included in F14 on Monday.
josh