diff options
Diffstat (limited to 'net/sched/act_pedit.c')
| -rw-r--r-- | net/sched/act_pedit.c | 36 |
1 files changed, 35 insertions, 1 deletions
diff --git a/net/sched/act_pedit.c b/net/sched/act_pedit.c index c6c862c459cc..31fcd279c177 100644 --- a/net/sched/act_pedit.c +++ b/net/sched/act_pedit.c @@ -189,7 +189,7 @@ static int tcf_pedit_init(struct net *net, struct nlattr *nla, err = tcf_idr_check_alloc(tn, &index, a, bind); if (!err) { ret = tcf_idr_create(tn, index, est, a, - &act_pedit_ops, bind, false, 0); + &act_pedit_ops, bind, false, flags); if (ret) { tcf_idr_cleanup(tn, index); goto out_free; @@ -487,6 +487,39 @@ static int tcf_pedit_search(struct net *net, struct tc_action **a, u32 index) return tcf_idr_search(tn, a, index); } +static int tcf_pedit_offload_act_setup(struct tc_action *act, void *entry_data, + u32 *index_inc, bool bind) +{ + if (bind) { + struct flow_action_entry *entry = entry_data; + int k; + + for (k = 0; k < tcf_pedit_nkeys(act); k++) { + switch (tcf_pedit_cmd(act, k)) { + case TCA_PEDIT_KEY_EX_CMD_SET: + entry->id = FLOW_ACTION_MANGLE; + break; + case TCA_PEDIT_KEY_EX_CMD_ADD: + entry->id = FLOW_ACTION_ADD; + break; + default: + return -EOPNOTSUPP; + } + entry->mangle.htype = tcf_pedit_htype(act, k); + entry->mangle.mask = tcf_pedit_mask(act, k); + entry->mangle.val = tcf_pedit_val(act, k); + entry->mangle.offset = tcf_pedit_offset(act, k); + entry->hw_stats = tc_act_hw_stats(act->hw_stats); + entry++; + } + *index_inc = k; + } else { + return -EOPNOTSUPP; + } + + return 0; +} + static struct tc_action_ops act_pedit_ops = { .kind = "pedit", .id = TCA_ID_PEDIT, @@ -498,6 +531,7 @@ static struct tc_action_ops act_pedit_ops = { .init = tcf_pedit_init, .walk = tcf_pedit_walker, .lookup = tcf_pedit_search, + .offload_act_setup = tcf_pedit_offload_act_setup, .size = sizeof(struct tcf_pedit), }; |