From 594a116b2aa1985dbb5318c2be39b64b74ebff84 Mon Sep 17 00:00:00 2001 From: Kumar Kartikeya Dwivedi Date: Sat, 21 Aug 2021 05:50:10 +0530 Subject: samples: bpf: Convert xdp_redirect_map_multi to XDP samples helper Use the libbpf skeleton facility and other utilities provided by XDP samples helper. Also adapt to change of type of mac address map, so that no resizing is required. Add a new flag for sample mask that skips priting the from_device->to_device heading for each line, as xdp_redirect_map_multi may have two devices but the flow of data may be bidirectional, so the output would be confusing. Signed-off-by: Kumar Kartikeya Dwivedi Signed-off-by: Alexei Starovoitov Link: https://lore.kernel.org/bpf/20210821002010.845777-23-memxor@gmail.com --- samples/bpf/Makefile | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'samples/bpf/Makefile') diff --git a/samples/bpf/Makefile b/samples/bpf/Makefile index 2b3d9e39c4f3..4dc20be5fb96 100644 --- a/samples/bpf/Makefile +++ b/samples/bpf/Makefile @@ -39,7 +39,6 @@ tprogs-y += lwt_len_hist tprogs-y += xdp_tx_iptunnel tprogs-y += test_map_in_map tprogs-y += per_socket_stats_example -tprogs-y += xdp_redirect_map_multi tprogs-y += xdp_rxq_info tprogs-y += syscall_tp tprogs-y += cpustat @@ -54,6 +53,7 @@ tprogs-y += ibumad tprogs-y += hbm tprogs-y += xdp_redirect_cpu +tprogs-y += xdp_redirect_map_multi tprogs-y += xdp_redirect_map tprogs-y += xdp_redirect tprogs-y += xdp_monitor @@ -100,7 +100,6 @@ lwt_len_hist-objs := lwt_len_hist_user.o xdp_tx_iptunnel-objs := xdp_tx_iptunnel_user.o test_map_in_map-objs := test_map_in_map_user.o per_socket_stats_example-objs := cookie_uid_helper_example.o -xdp_redirect_map_multi-objs := xdp_redirect_map_multi_user.o xdp_rxq_info-objs := xdp_rxq_info_user.o syscall_tp-objs := syscall_tp_user.o cpustat-objs := cpustat_user.o @@ -114,6 +113,7 @@ xdp_sample_pkts-objs := xdp_sample_pkts_user.o ibumad-objs := ibumad_user.o hbm-objs := hbm.o $(CGROUP_HELPERS) +xdp_redirect_map_multi-objs := xdp_redirect_map_multi_user.o $(XDP_SAMPLE) xdp_redirect_cpu-objs := xdp_redirect_cpu_user.o $(XDP_SAMPLE) xdp_redirect_map-objs := xdp_redirect_map_user.o $(XDP_SAMPLE) xdp_redirect-objs := xdp_redirect_user.o $(XDP_SAMPLE) @@ -310,6 +310,7 @@ $(BPF_SAMPLES_PATH)/*.c: verify_target_bpf $(LIBBPF) $(src)/*.c: verify_target_bpf $(LIBBPF) $(obj)/xdp_redirect_cpu_user.o: $(obj)/xdp_redirect_cpu.skel.h +$(obj)/xdp_redirect_map_multi_user.o: $(obj)/xdp_redirect_map_multi.skel.h $(obj)/xdp_redirect_map_user.o: $(obj)/xdp_redirect_map.skel.h $(obj)/xdp_redirect_user.o: $(obj)/xdp_redirect.skel.h $(obj)/xdp_monitor_user.o: $(obj)/xdp_monitor.skel.h -- cgit v1.2.3