When rebasing patches on top of 6.1, a change that removed NF_TABLES
from NF_FLOW_TABLE's dependency was dropped accidentally, and iptables
flow offload module can only be built when nftables is selected.
Restore the change to fix it.
Fixes: 19a246bb65 ("generic: 6.1: manually refresh hack patches")
Signed-off-by: Qingfang Deng <dqfext@gmail.com>
The dir variable has been used uninitialized since the port to 5.10, and
somehow this remains undetected by GCC.
Fixes: b10d604459 ("kernel: add linux 5.10 support")
Signed-off-by: Qingfang Deng <qingfang.deng@siflower.com.cn>
