6.6-stable review patch. If anyone has any objections, please let me know.
------------------
From: Geliang Tang <tanggeliang@xxxxxxxxxx>
[ Upstream commit 4cc5cc7ca052c816e20ed0cbc160299b454cbb75 ]
This patch adds a new helper userspace_pm_get_addr() in mptcp_join.sh.
In it, parse the token value from the output of 'pm_nl_ctl events', then
pass it to pm_nl_ctl get_addr command. Use this helper in userspace pm
dump tests.
Signed-off-by: Geliang Tang <tanggeliang@xxxxxxxxxx>
Reviewed-by: Matthieu Baerts (NGI0) <matttbe@xxxxxxxxxx>
Reviewed-by: Mat Martineau <martineau@xxxxxxxxxx>
Signed-off-by: Matthieu Baerts (NGI0) <matttbe@xxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Stable-dep-of: e93681afcb96 ("selftests: mptcp: join: cannot rm sf if closed")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
.../testing/selftests/net/mptcp/mptcp_join.sh | 30 +++++++++++++++++++
1 file changed, 30 insertions(+)
diff --git a/tools/testing/selftests/net/mptcp/mptcp_join.sh b/tools/testing/selftests/net/mptcp/mptcp_join.sh
index df071b8c675fb..f03df10947c15 100755
--- a/tools/testing/selftests/net/mptcp/mptcp_join.sh
+++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh
@@ -3454,6 +3454,18 @@ userspace_pm_dump()
ip netns exec $1 ./pm_nl_ctl dump token $tk
}
+# $1: ns ; $2: id
+userspace_pm_get_addr()
+{
+ local evts=$evts_ns1
+ local tk
+
+ [ "$1" == "$ns2" ] && evts=$evts_ns2
+ tk=$(mptcp_lib_evts_get_info token "$evts")
+
+ ip netns exec $1 ./pm_nl_ctl get $2 token $tk
+}
+
userspace_pm_chk_dump_addr()
{
local ns="${1}"
@@ -3469,6 +3481,21 @@ userspace_pm_chk_dump_addr()
fi
}
+userspace_pm_chk_get_addr()
+{
+ local ns="${1}"
+ local id="${2}"
+ local exp="${3}"
+
+ print_check "get id ${id} addr"
+
+ if mptcp_lib_kallsyms_has "mptcp_userspace_pm_get_addr$"; then
+ check_output "userspace_pm_get_addr ${ns} ${id}" "${exp}"
+ else
+ print_skip
+ fi
+}
+
userspace_tests()
{
# userspace pm type prevents add_addr
@@ -3563,6 +3590,8 @@ userspace_tests()
userspace_pm_chk_dump_addr "${ns1}" \
$'id 10 flags signal 10.0.2.1\nid 20 flags signal 10.0.3.1' \
"signal"
+ userspace_pm_chk_get_addr "${ns1}" "10" "id 10 flags signal 10.0.2.1"
+ userspace_pm_chk_get_addr "${ns1}" "20" "id 20 flags signal 10.0.3.1"
userspace_pm_rm_addr $ns1 10
userspace_pm_rm_sf $ns1 "::ffff:10.0.2.1" $SUB_ESTABLISHED
userspace_pm_chk_dump_addr "${ns1}" \
@@ -3593,6 +3622,7 @@ userspace_tests()
userspace_pm_chk_dump_addr "${ns2}" \
"id 20 flags subflow 10.0.3.2" \
"subflow"
+ userspace_pm_chk_get_addr "${ns2}" "20" "id 20 flags subflow 10.0.3.2"
userspace_pm_rm_addr $ns2 20
userspace_pm_rm_sf $ns2 10.0.3.2 $SUB_ESTABLISHED
userspace_pm_chk_dump_addr "${ns2}" \
--
2.43.0
