diff options
Diffstat (limited to 'samples/bpf/lwt_len_hist.sh')
| -rwxr-xr-x | samples/bpf/lwt_len_hist.sh | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/samples/bpf/lwt_len_hist.sh b/samples/bpf/lwt_len_hist.sh index 0eda9754f50b..381b2c634784 100755 --- a/samples/bpf/lwt_len_hist.sh +++ b/samples/bpf/lwt_len_hist.sh @@ -4,8 +4,8 @@ NS1=lwt_ns1 VETH0=tst_lwt1a VETH1=tst_lwt1b - -TRACE_ROOT=/sys/kernel/debug/tracing +BPF_PROG=lwt_len_hist.bpf.o +TRACE_ROOT=/sys/kernel/tracing function cleanup { # To reset saved histogram, remove pinned map @@ -30,7 +30,7 @@ ip netns exec $NS1 netserver echo 1 > ${TRACE_ROOT}/tracing_on cp /dev/null ${TRACE_ROOT}/trace -ip route add 192.168.253.2/32 encap bpf out obj lwt_len_hist_kern.o section len_hist dev $VETH0 +ip route add 192.168.253.2/32 encap bpf out obj $BPF_PROG section len_hist dev $VETH0 netperf -H 192.168.253.2 -t TCP_STREAM cat ${TRACE_ROOT}/trace | grep -v '^#' ./lwt_len_hist |