ipv4_replay
ipv4_flush
ipv4_error_path
+ ipv4_delete_fail
ipv6_add
ipv6_metric
ipv6_append_single
ipv6_replay_single
ipv6_replay_multipath
ipv6_error_path
+ ipv6_delete_fail
"
NETDEVSIM_PATH=/sys/bus/netdevsim/
DEV_ADDR=1337
DEV=netdevsim${DEV_ADDR}
SYSFS_NET_DIR=/sys/bus/netdevsim/devices/$DEV/net/
+DEBUGFS_DIR=/sys/kernel/debug/netdevsim/$DEV/
NUM_NETIFS=0
source $lib_dir/lib.sh
source $lib_dir/fib_offload_lib.sh
ipv4_error_path_replay
}
+ipv4_delete_fail()
+{
+ RET=0
+
+ echo "y" > $DEBUGFS_DIR/fib/fail_route_delete
+
+ ip -n testns1 link add name dummy1 type dummy
+ ip -n testns1 link set dev dummy1 up
+
+ ip -n testns1 route add 192.0.2.0/24 dev dummy1
+ ip -n testns1 route del 192.0.2.0/24 dev dummy1 &> /dev/null
+
+ # We should not be able to delete the netdev if we are leaking a
+ # reference.
+ ip -n testns1 link del dev dummy1
+
+ log_test "IPv4 route delete failure"
+
+ echo "n" > $DEBUGFS_DIR/fib/fail_route_delete
+}
+
ipv6_add()
{
fib_ipv6_add_test "testns1"
ipv6_error_path_replay
}
+ipv6_delete_fail()
+{
+ RET=0
+
+ echo "y" > $DEBUGFS_DIR/fib/fail_route_delete
+
+ ip -n testns1 link add name dummy1 type dummy
+ ip -n testns1 link set dev dummy1 up
+
+ ip -n testns1 route add 2001:db8:1::/64 dev dummy1
+ ip -n testns1 route del 2001:db8:1::/64 dev dummy1 &> /dev/null
+
+ # We should not be able to delete the netdev if we are leaking a
+ # reference.
+ ip -n testns1 link del dev dummy1
+
+ log_test "IPv6 route delete failure"
+
+ echo "n" > $DEBUGFS_DIR/fib/fail_route_delete
+}
+
fib_notify_on_flag_change_set()
{
local notify=$1; shift