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-rwxr-xr-xtools/testing/selftests/net/mptcp/userspace_pm.sh21
1 files changed, 19 insertions, 2 deletions
diff --git a/tools/testing/selftests/net/mptcp/userspace_pm.sh b/tools/testing/selftests/net/mptcp/userspace_pm.sh
index 66c5be25c13d..98d9e4d2d3fc 100755
--- a/tools/testing/selftests/net/mptcp/userspace_pm.sh
+++ b/tools/testing/selftests/net/mptcp/userspace_pm.sh
@@ -1,10 +1,20 @@
#!/bin/bash
# SPDX-License-Identifier: GPL-2.0
+. "$(dirname "${0}")/mptcp_lib.sh"
+
+mptcp_lib_check_mptcp
+mptcp_lib_check_kallsyms
+
+if ! mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
+ echo "userspace pm tests are not supported by the kernel: SKIP"
+ exit ${KSFT_SKIP}
+fi
+
ip -Version > /dev/null 2>&1
if [ $? -ne 0 ];then
echo "SKIP: Cannot not run test without ip tool"
- exit 1
+ exit ${KSFT_SKIP}
fi
ANNOUNCED=6 # MPTCP_EVENT_ANNOUNCED
@@ -240,7 +250,7 @@ check_expected_one()
fi
stdbuf -o0 -e0 printf "\tExpected value for '%s': '%s', got '%s'.\n" \
- "${var}" "${!var}" "${!exp}"
+ "${var}" "${!exp}" "${!var}"
return 1
}
@@ -905,6 +915,11 @@ test_listener()
{
print_title "Listener tests"
+ if ! mptcp_lib_kallsyms_has "mptcp_event_pm_listener$"; then
+ stdbuf -o0 -e0 printf "LISTENER events \t[SKIP] Not supported\n"
+ return
+ fi
+
# Capture events on the network namespace running the client
:>$client_evts
@@ -913,6 +928,7 @@ test_listener()
$client4_port > /dev/null 2>&1 &
local listener_pid=$!
+ sleep 0.5
verify_listener_events $client_evts $LISTENER_CREATED $AF_INET 10.0.2.2 $client4_port
# ADD_ADDR from client to server machine reusing the subflow port
@@ -928,6 +944,7 @@ test_listener()
# Delete the listener from the client ns, if one was created
kill_wait $listener_pid
+ sleep 0.5
verify_listener_events $client_evts $LISTENER_CLOSED $AF_INET 10.0.2.2 $client4_port
}