diff options
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/flow_offload.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/include/net/flow_offload.h b/include/net/flow_offload.h index 45d74cb542cd..563d7dc7afc1 100644 --- a/include/net/flow_offload.h +++ b/include/net/flow_offload.h @@ -256,12 +256,16 @@ struct flow_block_offload { enum flow_block_command command; enum flow_block_binder_type binder_type; struct tcf_block *block; + struct net *net; + struct list_head cb_list; struct list_head *driver_block_list; struct netlink_ext_ack *extack; }; struct flow_block_cb { + struct list_head driver_list; struct list_head list; + struct net *net; tc_setup_cb_t *cb; void *cb_ident; void *cb_priv; @@ -274,6 +278,21 @@ struct flow_block_cb *flow_block_cb_alloc(struct net *net, tc_setup_cb_t *cb, void (*release)(void *cb_priv)); void flow_block_cb_free(struct flow_block_cb *block_cb); +struct flow_block_cb *flow_block_cb_lookup(struct flow_block_offload *offload, + tc_setup_cb_t *cb, void *cb_ident); + +static inline void flow_block_cb_add(struct flow_block_cb *block_cb, + struct flow_block_offload *offload) +{ + list_add_tail(&block_cb->list, &offload->cb_list); +} + +static inline void flow_block_cb_remove(struct flow_block_cb *block_cb, + struct flow_block_offload *offload) +{ + list_move(&block_cb->list, &offload->cb_list); +} + int flow_block_cb_setup_simple(struct flow_block_offload *f, struct list_head *driver_list, tc_setup_cb_t *cb, void *cb_ident, void *cb_priv, bool ingress_only); |