diff options
| author | Pedro Tammela <pctammela@mojatatu.com> | 2023-09-11 18:50:15 -0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-09-13 12:38:52 +0100 |
| commit | e2f2fb3c352da855da2b9e1b2fd43a07cc1cd009 (patch) | |
| tree | 7181348b3dc1684b9860b5b713ec8817ba45e3b2 /tools/testing/selftests | |
| parent | 7c339083616ce803fce1bfe322bf2e20d8d84ab0 (diff) | |
selftests/tc-testing: cls_u32: add tests for classid
As discussed in '3044b16e7c6f', cls_u32 was handling the use of classid
incorrectly. Add a test to check if it's conforming to the correct
behaviour.
Reviewed-by: Victor Nogueira <victor@mojatatu.com>
Signed-off-by: Pedro Tammela <pctammela@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/testing/selftests')
| -rw-r--r-- | tools/testing/selftests/tc-testing/tc-tests/filters/u32.json | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/tools/testing/selftests/tc-testing/tc-tests/filters/u32.json b/tools/testing/selftests/tc-testing/tc-tests/filters/u32.json index bd64a4bf11ab..ddc7c355be0a 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/filters/u32.json +++ b/tools/testing/selftests/tc-testing/tc-tests/filters/u32.json @@ -247,5 +247,30 @@ "teardown": [ "$TC qdisc del dev $DEV1 ingress" ] + }, + { + "id": "0c37", + "name": "Try to delete class referenced by u32 after a replace", + "category": [ + "filter", + "u32" + ], + "plugins": { + "requires": "nsPlugin" + }, + "setup": [ + "$TC qdisc add dev $DEV1 parent root handle 10: drr", + "$TC class add dev $DEV1 parent root classid 1 drr", + "$TC filter add dev $DEV1 parent 10: prio 1 u32 match icmp type 1 0xff classid 10:1 action ok", + "$TC filter replace dev $DEV1 parent 10: prio 1 u32 match icmp type 1 0xff classid 10:1 action drop" + ], + "cmdUnderTest": "$TC class delete dev $DEV1 parent 10: classid 10:1", + "expExitCode": "2", + "verifyCmd": "$TC class show dev $DEV1", + "matchPattern": "class drr 10:1", + "matchCount": "1", + "teardown": [ + "$TC qdisc del dev $DEV1 parent root drr" + ] } ] |