18b1e8193e
This reverts most of commit30e0fca6c1. It broke the case of non-leader MT exec when ptraced. I think the bug it was intended to fix was already addressed by commit788e05a67c. Signed-off-by: Roland McGrath <roland@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>