On Fri, Jan 19, 2018 at 10:25:10AM +0100, gregkh@xxxxxxxxxxxxxxxxxxx wrote: > > The patch below does not apply to the 4.14-stable tree. > If someone wants it applied there, or to any other stable or longterm > tree, then please email the backport, including the original git commit > id to <stable@xxxxxxxxxxxxxxx>. Darn, the trace_vector_setup is new to 4.15, otherwise this would have been a clean stable pick. It is a very use trace point though.