diff options
| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2020-01-06 14:56:47 +0300 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2020-01-16 17:51:52 +0300 |
| commit | f698fe40829b21088d323c8b0a7c626571528fc6 (patch) | |
| tree | 5fee556023e5b2b8855a1ab7ee57a12da7a10bb2 /include/net | |
| parent | a5449cdcaac5c78d62b8bea8f79158071f23da01 (diff) | |
| download | linux-f698fe40829b21088d323c8b0a7c626571528fc6.tar.xz | |
netfilter: flowtable: refresh flow if hardware offload fails
If nf_flow_offload_add() fails to add the flow to hardware, then the
NF_FLOW_HW_REFRESH flag bit is set and the flow remains in the flowtable
software path.
If flowtable hardware offload is enabled, this patch enqueues a new
request to offload this flow to hardware.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/netfilter/nf_flow_table.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/net/netfilter/nf_flow_table.h b/include/net/netfilter/nf_flow_table.h index 9ee1eaeaab04..e0f709d9d547 100644 --- a/include/net/netfilter/nf_flow_table.h +++ b/include/net/netfilter/nf_flow_table.h @@ -95,6 +95,7 @@ enum nf_flow_flags { NF_FLOW_HW, NF_FLOW_HW_DYING, NF_FLOW_HW_DEAD, + NF_FLOW_HW_REFRESH, }; enum flow_offload_type { |