Message ID | 20180724163133.14586-3-pablo@netfilter.org |
---|---|
State | Accepted, archived |
Delegated to: | David Miller |
Headers | show |
Series | [1/9] netfilter: nf_tables: fix jumpstack depth validation | expand |
diff --git a/net/netfilter/nft_set_hash.c b/net/netfilter/nft_set_hash.c index 72ef35b51cac..90c3e7e6cacb 100644 --- a/net/netfilter/nft_set_hash.c +++ b/net/netfilter/nft_set_hash.c @@ -387,6 +387,7 @@ static void nft_rhash_destroy(const struct nft_set *set) struct nft_rhash *priv = nft_set_priv(set); cancel_delayed_work_sync(&priv->gc_work); + rcu_barrier(); rhashtable_free_and_destroy(&priv->ht, nft_rhash_elem_destroy, (void *)set); }