diff options
| author | Lorenzo Bianconi <lorenzo@kernel.org> | 2024-06-30 00:26:49 +0200 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2024-07-01 17:03:01 +0200 |
| commit | 391bb6594fd3a567efb1cd3efc8136c78c4c9e31 (patch) | |
| tree | 39c9c0cacd23ea033ac3a003657abd91bc95d4c8 /net/netfilter/Makefile | |
| parent | 89cc8f1c5f22568142b7ad118c738204708e4207 (diff) | |
netfilter: Add bpf_xdp_flow_lookup kfunc
Introduce bpf_xdp_flow_lookup kfunc in order to perform the lookup
of a given flowtable entry based on a fib tuple of incoming traffic.
bpf_xdp_flow_lookup can be used as building block to offload in xdp
the processing of sw flowtable when hw flowtable is not available.
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Kumar Kartikeya Dwivedi <memxor@gmail.com>
Acked-by: Pablo Neira Ayuso <pablo@netfilter.org>
Link: https://lore.kernel.org/bpf/55d38a4e5856f6d1509d823ff4e98aaa6d356097.1719698275.git.lorenzo@kernel.org
Diffstat (limited to 'net/netfilter/Makefile')
| -rw-r--r-- | net/netfilter/Makefile | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/netfilter/Makefile b/net/netfilter/Makefile index 18046872a38a..f0aa4d7ef499 100644 --- a/net/netfilter/Makefile +++ b/net/netfilter/Makefile @@ -144,6 +144,11 @@ obj-$(CONFIG_NF_FLOW_TABLE) += nf_flow_table.o nf_flow_table-objs := nf_flow_table_core.o nf_flow_table_ip.o \ nf_flow_table_offload.o nf_flow_table_xdp.o nf_flow_table-$(CONFIG_NF_FLOW_TABLE_PROCFS) += nf_flow_table_procfs.o +ifeq ($(CONFIG_NF_FLOW_TABLE),m) +nf_flow_table-$(CONFIG_DEBUG_INFO_BTF_MODULES) += nf_flow_table_bpf.o +else ifeq ($(CONFIG_NF_FLOW_TABLE),y) +nf_flow_table-$(CONFIG_DEBUG_INFO_BTF) += nf_flow_table_bpf.o +endif obj-$(CONFIG_NF_FLOW_TABLE_INET) += nf_flow_table_inet.o |