diff options
Diffstat (limited to 'net/sched/cls_api.c')
| -rw-r--r-- | net/sched/cls_api.c | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index 6e612984e4a6..8b807e75fae2 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -3099,6 +3099,11 @@ int tc_setup_cb_add(struct tcf_block *block, struct tcf_proto *tp, } ok_count = __tc_setup_cb_call(block, type, type_data, err_stop); + if (ok_count < 0) + goto err_unlock; + + if (tp->ops->hw_add) + tp->ops->hw_add(tp, type_data); if (ok_count > 0) tc_cls_offload_cnt_update(block, tp, in_hw_count, flags, ok_count, true); @@ -3130,11 +3135,18 @@ int tc_setup_cb_replace(struct tcf_block *block, struct tcf_proto *tp, } tc_cls_offload_cnt_reset(block, tp, old_in_hw_count, old_flags); + if (tp->ops->hw_del) + tp->ops->hw_del(tp, type_data); ok_count = __tc_setup_cb_call(block, type, type_data, err_stop); + if (ok_count < 0) + goto err_unlock; + + if (tp->ops->hw_add) + tp->ops->hw_add(tp, type_data); if (ok_count > 0) - tc_cls_offload_cnt_update(block, tp, new_in_hw_count, new_flags, - ok_count, true); + tc_cls_offload_cnt_update(block, tp, new_in_hw_count, + new_flags, ok_count, true); err_unlock: up_read(&block->cb_lock); return ok_count < 0 ? ok_count : 0; @@ -3155,6 +3167,9 @@ int tc_setup_cb_destroy(struct tcf_block *block, struct tcf_proto *tp, ok_count = __tc_setup_cb_call(block, type, type_data, err_stop); tc_cls_offload_cnt_reset(block, tp, in_hw_count, flags); + if (tp->ops->hw_del) + tp->ops->hw_del(tp, type_data); + up_read(&block->cb_lock); return ok_count < 0 ? ok_count : 0; } |