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| author | Ido Schimmel <idosch@nvidia.com> | 2022-04-07 10:35:26 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-04-08 13:45:43 +0100 |
| commit | bf3b99e4f9ce52e8da6158894be5679d1217082b (patch) | |
| tree | e6f26bd452a90c98a015d8a49c1054718fa934a3 /net/sched/act_pedit.c | |
| parent | bca3821d19d9aa05cd8164e4f716150d6ef7e5a5 (diff) | |
| download | linux-stable-bf3b99e4f9ce52e8da6158894be5679d1217082b.tar.gz linux-stable-bf3b99e4f9ce52e8da6158894be5679d1217082b.tar.bz2 linux-stable-bf3b99e4f9ce52e8da6158894be5679d1217082b.zip | |
net/sched: act_pedit: Add extack message for offload failure
For better error reporting to user space, add an extack message when
pedit action offload fails.
Currently, the failure cannot be triggered, but add a message in case
the action is extended in the future to support more than set/add
commands.
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/act_pedit.c')
| -rw-r--r-- | net/sched/act_pedit.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/sched/act_pedit.c b/net/sched/act_pedit.c index dc12d502c4fe..e01ef7f109f4 100644 --- a/net/sched/act_pedit.c +++ b/net/sched/act_pedit.c @@ -504,6 +504,7 @@ static int tcf_pedit_offload_act_setup(struct tc_action *act, void *entry_data, entry->id = FLOW_ACTION_ADD; break; default: + NL_SET_ERR_MSG_MOD(extack, "Unsupported pedit command offload"); return -EOPNOTSUPP; } entry->mangle.htype = tcf_pedit_htype(act, k); |