flow_offload: support get multi-subsystem block

It provide a callback list to find the blocks of tc
and nft subsystems

Signed-off-by: wenxu <wenxu@ucloud.cn>
Acked-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
wenxu 2019-08-07 09:13:53 +08:00 • committed by David S. Miller
commit 1150ab0f1b
3 changed files with 55 additions and 15 deletions