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authorPablo Neira Ayuso <pablo@netfilter.org>2020-01-07 09:56:27 +0100
committerPablo Neira Ayuso <pablo@netfilter.org>2020-01-16 15:51:51 +0100
commita5449cdcaac5c78d62b8bea8f79158071f23da01 (patch)
tree3d8b58a824ef9800e8f8ce1a64816422af5a48ad /include/net/netfilter
parent355a8b13f87a8964ebe785b065f1388a1bd00c7e (diff)
netfilter: flowtable: add nf_flowtable_hw_offload() helper function
This function checks for the NF_FLOWTABLE_HW_OFFLOAD flag, meaning that the flowtable hardware offload is enabled. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/net/netfilter')
-rw-r--r--include/net/netfilter/nf_flow_table.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/net/netfilter/nf_flow_table.h b/include/net/netfilter/nf_flow_table.h
index 5a10e28c3e40..9ee1eaeaab04 100644
--- a/include/net/netfilter/nf_flow_table.h
+++ b/include/net/netfilter/nf_flow_table.h
@@ -47,6 +47,11 @@ struct nf_flowtable {
possible_net_t net;
};
+static inline bool nf_flowtable_hw_offload(struct nf_flowtable *flowtable)
+{
+ return flowtable->flags & NF_FLOWTABLE_HW_OFFLOAD;
+}
+
enum flow_offload_tuple_dir {
FLOW_OFFLOAD_DIR_ORIGINAL = IP_CT_DIR_ORIGINAL,
FLOW_OFFLOAD_DIR_REPLY = IP_CT_DIR_REPLY,