Commit 648c3677 authored by Hangbin Liu's avatar Hangbin Liu Committed by Daniel Borkmann
Browse files

selftests/bpf/xdp_redirect_multi: Give tcpdump a chance to terminate cleanly 



No need to kill tcpdump with -9.

Fixes: d2329247 ("selftests/bpf: Add xdp_redirect_multi test")
Suggested-by: default avatarJiri Benc <jbenc@redhat.com>
Signed-off-by: default avatarHangbin Liu <liuhangbin@gmail.com>
Signed-off-by: default avatarDaniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20211027033553.962413-4-liuhangbin@gmail.com
parent f53ea9db

tools/testing/selftests/bpf/test_xdp_redirect_multi.sh

+2 −2
Original line number Diff line number Diff line
@@ -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 ] && \