netfilter: flowtable: fix IPv6 tunnel addr match
authorWill Mortensen <willmo@gmail.com>
Sun, 7 Nov 2021 01:28:21 +0000 (18:28 -0700)
committerPablo Neira Ayuso <pablo@netfilter.org>
Mon, 8 Nov 2021 11:14:05 +0000 (12:14 +0100)
commit39f6eed4cb209643f3f8633291854ed7375d7264
tree061bd156f8eeaeda57df634158880f55dc583fbd
parentc08d3286caf1ec774b80ebb26e3ec31a0b434973
netfilter: flowtable: fix IPv6 tunnel addr match

Previously the IPv6 addresses in the key were clobbered and the mask was
left unset.

I haven't tested this; I noticed it while skimming the code to
understand an unrelated issue.

Fixes: cfab6dbd0ecf ("netfilter: flowtable: add tunnel match offload support")
Cc: wenxu <wenxu@ucloud.cn>
Signed-off-by: Will Mortensen <willmo@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
net/netfilter/nf_flow_table_offload.c