diff options
| -rw-r--r-- | include/net/flow_offload.h | 4 | ||||
| -rw-r--r-- | net/core/flow_offload.c | 18 |
2 files changed, 22 insertions, 0 deletions
diff --git a/include/net/flow_offload.h b/include/net/flow_offload.h index 563d7dc7afc1..3fb9cc4da63e 100644 --- a/include/net/flow_offload.h +++ b/include/net/flow_offload.h @@ -281,6 +281,10 @@ 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); +void *flow_block_cb_priv(struct flow_block_cb *block_cb); +void flow_block_cb_incref(struct flow_block_cb *block_cb); +unsigned int flow_block_cb_decref(struct flow_block_cb *block_cb); + static inline void flow_block_cb_add(struct flow_block_cb *block_cb, struct flow_block_offload *offload) { diff --git a/net/core/flow_offload.c b/net/core/flow_offload.c index c81a7e0c5e04..a36a9dc1c6df 100644 --- a/net/core/flow_offload.c +++ b/net/core/flow_offload.c @@ -211,6 +211,24 @@ struct flow_block_cb *flow_block_cb_lookup(struct flow_block_offload *f, } EXPORT_SYMBOL(flow_block_cb_lookup); +void *flow_block_cb_priv(struct flow_block_cb *block_cb) +{ + return block_cb->cb_priv; +} +EXPORT_SYMBOL(flow_block_cb_priv); + +void flow_block_cb_incref(struct flow_block_cb *block_cb) +{ + block_cb->refcnt++; +} +EXPORT_SYMBOL(flow_block_cb_incref); + +unsigned int flow_block_cb_decref(struct flow_block_cb *block_cb) +{ + return --block_cb->refcnt; +} +EXPORT_SYMBOL(flow_block_cb_decref); + int flow_block_cb_setup_simple(struct flow_block_offload *f, struct list_head *driver_block_list, tc_setup_cb_t *cb, void *cb_ident, void *cb_priv, |