diff options
Diffstat (limited to 'net/netfilter/ipset/ip_set_core.c')
| -rw-r--r-- | net/netfilter/ipset/ip_set_core.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/netfilter/ipset/ip_set_core.c b/net/netfilter/ipset/ip_set_core.c index 95db43fc0303..7e6568cad494 100644 --- a/net/netfilter/ipset/ip_set_core.c +++ b/net/netfilter/ipset/ip_set_core.c @@ -985,6 +985,9 @@ static int ip_set_destroy(struct net *net, struct sock *ctnl, if (unlikely(protocol_failed(attr))) return -IPSET_ERR_PROTOCOL; + /* Must wait for flush to be really finished in list:set */ + rcu_barrier(); + /* Commands are serialized and references are * protected by the ip_set_ref_lock. * External systems (i.e. xt_set) must call |