On Wed, 29 Nov 2017 16:35:01 +0800 Xie XiuQi <xiexi...@huawei.com> wrote:
> We meet this compile warning, which caused by missing bpf.h in xdp.h. > > In file included from ./include/trace/events/xdp.h:10:0, > from ./include/linux/bpf_trace.h:6, > from drivers/net/ethernet/intel/i40e/i40e_txrx.c:29: > ./include/trace/events/xdp.h:93:17: warning: ‘struct bpf_map’ declared inside > parameter list will not be visible outside of this definition or declaration > const struct bpf_map *map, u32 map_index), > > Reported-by: Huang Daode <huangda...@hisilicon.com> > Cc: Hanjun Guo <guohan...@huawei.com> > Signed-off-by: Xie XiuQi <xiexi...@huawei.com> > --- > include/trace/events/xdp.h | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/include/trace/events/xdp.h b/include/trace/events/xdp.h > index 4cd0f05..8989a92 100644 > --- a/include/trace/events/xdp.h > +++ b/include/trace/events/xdp.h > @@ -8,6 +8,7 @@ > #include <linux/netdevice.h> > #include <linux/filter.h> > #include <linux/tracepoint.h> > +#include <linux/bpf.h> Acked-by: Steven Rostedt (VMware) <rost...@goodmis.org> -- Steve > > #define __XDP_ACT_MAP(FN) \ > FN(ABORTED) \
