mbox series

[net,0/2] net/sched: fix parsing of TCA_EXT_WARN_MSG for tc action

Message ID 20230314065802.1532741-1-liuhangbin@gmail.com (mailing list archive)
Headers show
Series net/sched: fix parsing of TCA_EXT_WARN_MSG for tc action | expand

Message

Hangbin Liu March 14, 2023, 6:58 a.m. UTC
In my previous commit 0349b8779cc9 ("sched: add new attr TCA_EXT_WARN_MSG
to report tc extact message") I didn't notice the tc action use different
enum with filter. So we can't use TCA_EXT_WARN_MSG directly for tc action.

Let's rever the previous fix 923b2e30dc9c ("net/sched: act_api: move
TCA_EXT_WARN_MSG to the correct hierarchy") and add a new
TCA_ACT_EXT_WARN_MSG for tc action specifically.

Here is the tdc test result:

1..1119
ok 1 d959 - Add cBPF action with valid bytecode
ok 2 f84a - Add cBPF action with invalid bytecode
ok 3 e939 - Add eBPF action with valid object-file
ok 4 282d - Add eBPF action with invalid object-file
ok 5 d819 - Replace cBPF bytecode and action control
ok 6 6ae3 - Delete cBPF action
ok 7 3e0d - List cBPF actions
ok 8 55ce - Flush BPF actions
ok 9 ccc3 - Add cBPF action with duplicate index
ok 10 89c7 - Add cBPF action with invalid index
[...]
ok 1115 2348 - Show TBF class
ok 1116 84a0 - Create TEQL with default setting
ok 1117 7734 - Create TEQL with multiple device
ok 1118 34a9 - Delete TEQL with valid handle
ok 1119 6289 - Show TEQL stats

Hangbin Liu (2):
  Revert "net/sched: act_api: move TCA_EXT_WARN_MSG to the correct
    hierarchy"
  net/sched: act_api: add specific EXT_WARN_MSG for tc action

 include/uapi/linux/rtnetlink.h | 1 +
 net/sched/act_api.c            | 8 ++++----
 2 files changed, 5 insertions(+), 4 deletions(-)

Comments

Davide Caratti March 14, 2023, 9:20 a.m. UTC | #1
On Tue, Mar 14, 2023 at 02:58:00PM +0800, Hangbin Liu wrote:
> In my previous commit 0349b8779cc9 ("sched: add new attr TCA_EXT_WARN_MSG
> to report tc extact message") I didn't notice the tc action use different
> enum with filter. So we can't use TCA_EXT_WARN_MSG directly for tc action.

Reported-and-tested-by: Davide Caratti <dcaratti@redhat.com>

thanks!
Hangbin Liu March 14, 2023, 10:15 a.m. UTC | #2
On Tue, Mar 14, 2023 at 10:20:24AM +0100, Davide Caratti wrote:
> On Tue, Mar 14, 2023 at 02:58:00PM +0800, Hangbin Liu wrote:
> > In my previous commit 0349b8779cc9 ("sched: add new attr TCA_EXT_WARN_MSG
> > to report tc extact message") I didn't notice the tc action use different
> > enum with filter. So we can't use TCA_EXT_WARN_MSG directly for tc action.
> 
> Reported-and-tested-by: Davide Caratti <dcaratti@redhat.com>

Thanks Davide, I forgot to add the Reported-by flag.

Hangbin