No need to kill tcpdump with -9.
Suggested-by: Jiri Benc <jbenc@xxxxxxxxxx>
Fixes: d23292476297 ("selftests/bpf: Add xdp_redirect_multi test")
Signed-off-by: Hangbin Liu <liuhangbin@xxxxxxxxx>
---
tools/testing/selftests/bpf/test_xdp_redirect_multi.sh | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/testing/selftests/bpf/test_xdp_redirect_multi.sh b/tools/testing/selftests/bpf/test_xdp_redirect_multi.sh
index c2a933caa32d..37e347159ab4 100755
--- a/tools/testing/selftests/bpf/test_xdp_redirect_multi.sh
+++ b/tools/testing/selftests/bpf/test_xdp_redirect_multi.sh
@@ -106,7 +106,7 @@ do_egress_tests()
sleep 0.5
ip netns exec ns1 ping 192.0.2.254 -i 0.1 -c 4 &> /dev/null
sleep 0.5
- pkill -9 tcpdump
+ pkill tcpdump
# mac check
grep -q "${veth_mac[2]} > ff:ff:ff:ff:ff:ff" ${LOG_DIR}/mac_ns1-2_${mode}.log && \
@@ -133,7 +133,7 @@ do_ping_tests()
# IPv6 test
ip netns exec ns1 ping6 2001:db8::2 -i 0.1 -c 2 &> /dev/null
sleep 0.5
- pkill -9 tcpdump
+ pkill tcpdump
# All netns should receive the redirect arp requests
[ $(grep -cF "who-has 192.0.2.254" ${LOG_DIR}/ns1-1_${mode}.log) -eq 4 ] && \
--
2.31.1
