diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/netfilter/nf_conntrack_netlink.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c index 3f73327794a..d0fe3d76982 100644 --- a/net/netfilter/nf_conntrack_netlink.c +++ b/net/netfilter/nf_conntrack_netlink.c @@ -869,8 +869,7 @@ ctnetlink_change_helper(struct nf_conn *ct, struct nfattr *cda[]) return 0; if (help->helper) - /* we had a helper before ... */ - nf_ct_remove_expectations(ct); + return -EBUSY; /* need to zero data of old helper */ memset(&help->help, 0, sizeof(help->help)); |