From 67bd0d5ea7974d9dc9c502c7b4096e16a80a553d Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso Date: Tue, 9 Jul 2019 22:55:44 +0200 Subject: net: flow_offload: add flow_block_cb_{priv, incref, decref}() This patch completes the flow block API to introduce: * flow_block_cb_priv() to access callback private data. * flow_block_cb_incref() to bump reference counter on this flow block. * flow_block_cb_decref() to decrement the reference counter. These functions are taken from the existing tcf_block_cb_priv(), tcf_block_cb_incref() and tcf_block_cb_decref(). Signed-off-by: Pablo Neira Ayuso Signed-off-by: David S. Miller --- include/net/flow_offload.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/net') 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) { -- cgit v1.2.3