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-rwxr-xr-xtools/testing/selftests/net/udpgro.sh13
1 files changed, 6 insertions, 7 deletions
diff --git a/tools/testing/selftests/net/udpgro.sh b/tools/testing/selftests/net/udpgro.sh
index 3f09ac78f4..8802604148 100755
--- a/tools/testing/selftests/net/udpgro.sh
+++ b/tools/testing/selftests/net/udpgro.sh
@@ -3,6 +3,8 @@
#
# Run a series of udpgro functional tests.
+source net_helper.sh
+
readonly PEER_NS="ns-peer-$(mktemp -u XXXXXX)"
BPF_FILE="xdp_dummy.o"
@@ -51,8 +53,7 @@ run_one() {
echo "ok" || \
echo "failed" &
- # Hack: let bg programs complete the startup
- sleep 0.2
+ wait_local_port_listen ${PEER_NS} 8000 udp
./udpgso_bench_tx ${tx_args}
ret=$?
wait $(jobs -p)
@@ -97,7 +98,7 @@ run_one_nat() {
echo "ok" || \
echo "failed"&
- sleep 0.1
+ wait_local_port_listen "${PEER_NS}" 8000 udp
./udpgso_bench_tx ${tx_args}
ret=$?
kill -INT $pid
@@ -118,11 +119,9 @@ run_one_2sock() {
echo "ok" || \
echo "failed" &
- # Hack: let bg programs complete the startup
- sleep 0.2
+ wait_local_port_listen "${PEER_NS}" 12345 udp
./udpgso_bench_tx ${tx_args} -p 12345
- sleep 0.1
- # first UDP GSO socket should be closed at this point
+ wait_local_port_listen "${PEER_NS}" 8000 udp
./udpgso_bench_tx ${tx_args}
ret=$?
wait $(jobs -p)