diff options
Diffstat (limited to 'net/netfilter')
| -rw-r--r-- | net/netfilter/nf_tables_api.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index cb6ae46f6c48..71c60a04b66b 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -4972,6 +4972,11 @@ static int nf_tables_abort(struct net *net, struct sk_buff *skb) return 0; } +static bool nf_tables_valid_genid(struct net *net, u32 genid) +{ + return net->nft.base_seq == genid; +} + static const struct nfnetlink_subsystem nf_tables_subsys = { .name = "nf_tables", .subsys_id = NFNL_SUBSYS_NFTABLES, @@ -4979,6 +4984,7 @@ static const struct nfnetlink_subsystem nf_tables_subsys = { .cb = nf_tables_cb, .commit = nf_tables_commit, .abort = nf_tables_abort, + .valid_genid = nf_tables_valid_genid, }; int nft_chain_validate_dependency(const struct nft_chain *chain, |