diff options
Diffstat (limited to 'tools/testing/selftests/net/netns-name.sh')
| -rwxr-xr-x | tools/testing/selftests/net/netns-name.sh | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/tools/testing/selftests/net/netns-name.sh b/tools/testing/selftests/net/netns-name.sh index 6974474c26f3..38871bdef67f 100755 --- a/tools/testing/selftests/net/netns-name.sh +++ b/tools/testing/selftests/net/netns-name.sh @@ -7,10 +7,12 @@ set -o pipefail DEV=dummy-dev0 DEV2=dummy-dev1 ALT_NAME=some-alt-name +NSIM_ADDR=2025 RET_CODE=0 cleanup() { + cleanup_netdevsim $NSIM_ADDR cleanup_ns $NS $test_ns } @@ -25,12 +27,15 @@ setup_ns NS test_ns # # Test basic move without a rename +# Use netdevsim because it has extra asserts for notifiers. # -ip -netns $NS link add name $DEV type dummy || fail -ip -netns $NS link set dev $DEV netns $test_ns || + +nsim=$(create_netdevsim $NSIM_ADDR $NS) +ip -netns $NS link set dev $nsim netns $test_ns || fail "Can't perform a netns move" -ip -netns $test_ns link show dev $DEV >> /dev/null || fail "Device not found after move" -ip -netns $test_ns link del $DEV || fail +ip -netns $test_ns link show dev $nsim >> /dev/null || + fail "Device not found after move" +cleanup_netdevsim $NSIM_ADDR # # Test move with a conflict @@ -78,6 +83,16 @@ ip -netns $NS link show dev $ALT_NAME 2> /dev/null && fail "Can still find alt-name after move" ip -netns $test_ns link del $DEV || fail +# +# Test no conflict of the same name/ifindex in different netns +# +ip -netns $NS link add name $DEV index 100 type dummy || fail +ip -netns $NS link add netns $test_ns name $DEV index 100 type dummy || + fail "Can create in netns without moving" +ip -netns $test_ns link show dev $DEV >> /dev/null || fail "Device not found" +ip -netns $NS link del $DEV || fail +ip -netns $test_ns link del $DEV || fail + echo -ne "$(basename $0) \t\t\t\t" if [ $RET_CODE -eq 0 ]; then echo "[ OK ]" |