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| author | Ido Schimmel <idosch@nvidia.com> | 2022-04-07 10:35:22 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-04-08 13:45:43 +0100 |
| commit | c2ccf84ecb715bb81dc7f51e69d680a95bf055ae (patch) | |
| tree | 0d70d2fb932ae7ee9f514884a650acc16f41ba28 /net/sched/cls_api.c | |
| parent | 11c95317bc1a70b305b978ac4bec39e224142094 (diff) | |
| download | linux-c2ccf84ecb715bb81dc7f51e69d680a95bf055ae.tar.gz linux-c2ccf84ecb715bb81dc7f51e69d680a95bf055ae.tar.bz2 linux-c2ccf84ecb715bb81dc7f51e69d680a95bf055ae.zip | |
net/sched: act_api: Add extack to offload_act_setup() callback
The callback is used by various actions to populate the flow action
structure prior to offload. Pass extack to this callback so that the
various actions will be able to report accurate error messages to user
space.
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/cls_api.c')
| -rw-r--r-- | net/sched/cls_api.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index 2957f8f5cea7..dd711ae048ff 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -3513,11 +3513,13 @@ EXPORT_SYMBOL(tc_cleanup_offload_action); static int tc_setup_offload_act(struct tc_action *act, struct flow_action_entry *entry, - u32 *index_inc) + u32 *index_inc, + struct netlink_ext_ack *extack) { #ifdef CONFIG_NET_CLS_ACT if (act->ops->offload_act_setup) - return act->ops->offload_act_setup(act, entry, index_inc, true); + return act->ops->offload_act_setup(act, entry, index_inc, true, + extack); else return -EOPNOTSUPP; #else @@ -3526,7 +3528,8 @@ static int tc_setup_offload_act(struct tc_action *act, } int tc_setup_action(struct flow_action *flow_action, - struct tc_action *actions[]) + struct tc_action *actions[], + struct netlink_ext_ack *extack) { int i, j, index, err = 0; struct tc_action *act; @@ -3551,7 +3554,7 @@ int tc_setup_action(struct flow_action *flow_action, entry->hw_stats = tc_act_hw_stats(act->hw_stats); entry->hw_index = act->tcfa_index; index = 0; - err = tc_setup_offload_act(act, entry, &index); + err = tc_setup_offload_act(act, entry, &index, extack); if (!err) j += index; else @@ -3570,13 +3573,14 @@ err_out_locked: } int tc_setup_offload_action(struct flow_action *flow_action, - const struct tcf_exts *exts) + const struct tcf_exts *exts, + struct netlink_ext_ack *extack) { #ifdef CONFIG_NET_CLS_ACT if (!exts) return 0; - return tc_setup_action(flow_action, exts->actions); + return tc_setup_action(flow_action, exts->actions, extack); #else return 0; #endif |