Re: [bpf-next V4 PATCH 7/8] xdp/trace: extend tracepoint in devmap with an err

On Fri, 18 May 2018 15:35:07 +0200 Jesper Dangaard Brouer wrote: > Extending tracepoint xdp:xdp_devmap_xmit in devmap with an err code > allow people to easier identify the reason behind the ndo_xdp_xmit > call to a given driver is failing. Signed-off-by: Jesper Dangaard Brouer -- Best regard

[bpf-next V4 PATCH 7/8] xdp/trace: extend tracepoint in devmap with an err

Extending tracepoint xdp:xdp_devmap_xmit in devmap with an err code allow people to easier identify the reason behind the ndo_xdp_xmit call to a given driver is failing. --- include/trace/events/xdp.h | 10 ++ kernel/bpf/devmap.c|2 +- 2 files changed, 7 insertions(+), 5 dele