selftests: add addrlabel add/delete to rtnetlink.sh

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/tools/testing/selftests/net/rtnetlink.sh b/tools/testing/selftests/net/rtnetlink.sh
index 84b4acf5baa9834deb7615e54d1c93a6c9cc84ad..57b5ff5762403e0b00e3034aaab2804ee2cc3e73 100755 (executable)
--- a/tools/testing/selftests/net/rtnetlink.sh
+++ b/tools/testing/selftests/net/rtnetlink.sh
@@ -195,6 +195,46 @@ kci_test_route_get()
        echo "PASS: route get"
 }
 
+kci_test_addrlabel()
+{
+       ret=0
+
+       ip addrlabel add prefix dead::/64 dev lo label 1
+       check_err $?
+
+       ip addrlabel list |grep -q "prefix dead::/64 dev lo label 1"
+       check_err $?
+
+       ip addrlabel del prefix dead::/64 dev lo label 1 2> /dev/null
+       check_err $?
+
+       ip addrlabel add prefix dead::/64 label 1 2> /dev/null
+       check_err $?
+
+       ip addrlabel del prefix dead::/64 label 1 2> /dev/null
+       check_err $?
+
+       # concurrent add/delete
+       for i in $(seq 1 1000); do
+               ip addrlabel add prefix 1c3::/64 label 12345 2>/dev/null
+       done &
+
+       for i in $(seq 1 1000); do
+               ip addrlabel del prefix 1c3::/64 label 12345 2>/dev/null
+       done
+
+       wait
+
+       ip addrlabel del prefix 1c3::/64 label 12345 2>/dev/null
+
+       if [ $ret -ne 0 ];then
+               echo "FAIL: ipv6 addrlabel"
+               return 1
+       fi
+
+       echo "PASS: ipv6 addrlabel"
+}
+
 kci_test_rtnl()
 {
        kci_add_dummy
@@ -208,6 +248,7 @@ kci_test_rtnl()
        kci_test_tc
        kci_test_gre
        kci_test_bridge
+       kci_test_addrlabel
 
        kci_del_dummy
 }