diff options
| author | Ido Schimmel <idosch@nvidia.com> | 2022-04-07 10:35:32 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-04-08 15:45:43 +0300 |
| commit | 0cba5c34b8f4b4b81e5102992c8a9e189ec27768 (patch) | |
| tree | db130edab20dcc6a2ece7e78a65a2e08824e6d2e /net/sched | |
| parent | c440615ffbcb9c06975103e5abbcb094589329d1 (diff) | |
| download | linux-0cba5c34b8f4b4b81e5102992c8a9e189ec27768.tar.xz | |
net/sched: matchall: Avoid overwriting error messages
The various error paths of tc_setup_offload_action() now report specific
error messages. Remove the generic messages to avoid overwriting the
more specific ones.
Before:
# tc filter add dev dummy0 ingress pref 1 proto all matchall skip_sw action police rate 100Mbit burst 10000
Error: cls_matchall: Failed to setup flow action.
We have an error talking to the kernel
After:
# tc filter add dev dummy0 ingress pref 1 proto all matchall skip_sw action police rate 100Mbit burst 10000
Error: act_police: Offload not supported when conform/exceed action is "reclassify".
We have an error talking to the kernel
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')
| -rw-r--r-- | net/sched/cls_matchall.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/net/sched/cls_matchall.c b/net/sched/cls_matchall.c index 7553443e1ae7..06cf22adbab7 100644 --- a/net/sched/cls_matchall.c +++ b/net/sched/cls_matchall.c @@ -102,8 +102,6 @@ static int mall_replace_hw_filter(struct tcf_proto *tp, if (err) { kfree(cls_mall.rule); mall_destroy_hw_filter(tp, head, cookie, NULL); - NL_SET_ERR_MSG_MOD(cls_mall.common.extack, - "Failed to setup flow action"); return skip_sw ? err : 0; } @@ -305,8 +303,6 @@ static int mall_reoffload(struct tcf_proto *tp, bool add, flow_setup_cb_t *cb, cls_mall.common.extack); if (err) { kfree(cls_mall.rule); - NL_SET_ERR_MSG_MOD(cls_mall.common.extack, - "Failed to setup flow action"); return add && tc_skip_sw(head->flags) ? err : 0; } |