summaryrefslogtreecommitdiff
path: root/tools/testing/selftests/net/rtnetlink.sh
diff options
context:
space:
mode:
Diffstat (limited to 'tools/testing/selftests/net/rtnetlink.sh')
-rwxr-xr-xtools/testing/selftests/net/rtnetlink.sh15
1 files changed, 15 insertions, 0 deletions
diff --git a/tools/testing/selftests/net/rtnetlink.sh b/tools/testing/selftests/net/rtnetlink.sh
index c5cbea9b317d..78fc593dfe40 100755
--- a/tools/testing/selftests/net/rtnetlink.sh
+++ b/tools/testing/selftests/net/rtnetlink.sh
@@ -205,6 +205,8 @@ kci_test_polrouting()
kci_test_route_get()
{
+ local hash_policy=$(sysctl -n net.ipv4.fib_multipath_hash_policy)
+
ret=0
ip route get 127.0.0.1 > /dev/null
@@ -223,6 +225,19 @@ kci_test_route_get()
check_err $?
ip route get 10.23.7.11 from 10.23.7.12 iif "$devdummy" > /dev/null
check_err $?
+ ip route add 10.23.8.0/24 \
+ nexthop via 10.23.7.13 dev "$devdummy" \
+ nexthop via 10.23.7.14 dev "$devdummy"
+ check_err $?
+ sysctl -wq net.ipv4.fib_multipath_hash_policy=0
+ ip route get 10.23.8.11 > /dev/null
+ check_err $?
+ sysctl -wq net.ipv4.fib_multipath_hash_policy=1
+ ip route get 10.23.8.11 > /dev/null
+ check_err $?
+ sysctl -wq net.ipv4.fib_multipath_hash_policy="$hash_policy"
+ ip route del 10.23.8.0/24
+ check_err $?
ip addr del dev "$devdummy" 10.23.7.11/24
check_err $?