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-rw-r--r--net/core/flow_dissector.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/core/flow_dissector.c b/net/core/flow_dissector.c
index bb1a54747d64..b4d581134ef2 100644
--- a/net/core/flow_dissector.c
+++ b/net/core/flow_dissector.c
@@ -732,6 +732,8 @@ bool __skb_flow_bpf_dissect(struct bpf_prog *prog,
* @proto: protocol for which to get the flow, if @data is NULL use skb->protocol
* @nhoff: network header offset, if @data is NULL use skb_network_offset(skb)
* @hlen: packet header length, if @data is NULL use skb_headlen(skb)
+ * @flags: flags that control the dissection process, e.g.
+ * FLOW_DISSECTOR_F_STOP_AT_L3.
*
* The function will try to retrieve individual keys into target specified
* by flow_dissector from either the skbuff or a raw buffer specified by the
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