diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/netfilter/nf_nat_core.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/netfilter/nf_nat_core.c b/net/netfilter/nf_nat_core.c index 40573aa6c133..dc3519cc7209 100644 --- a/net/netfilter/nf_nat_core.c +++ b/net/netfilter/nf_nat_core.c @@ -416,7 +416,9 @@ nf_nat_setup_info(struct nf_conn *ct, WARN_ON(maniptype != NF_NAT_MANIP_SRC && maniptype != NF_NAT_MANIP_DST); - BUG_ON(nf_nat_initialized(ct, maniptype)); + + if (WARN_ON(nf_nat_initialized(ct, maniptype))) + return NF_DROP; /* What we've got will look like inverse of reply. Normally * this is what is in the conntrack, except for prior |