diff options
Diffstat (limited to 'net/netlink')
| -rw-r--r-- | net/netlink/af_netlink.c | 2 | ||||
| -rw-r--r-- | net/netlink/policy.c | 5 |
2 files changed, 5 insertions, 2 deletions
diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c index b5f30d7d30d0..d2d1448274f5 100644 --- a/net/netlink/af_netlink.c +++ b/net/netlink/af_netlink.c @@ -353,7 +353,7 @@ static void netlink_rcv_wake(struct sock *sk) { struct netlink_sock *nlk = nlk_sk(sk); - if (skb_queue_empty(&sk->sk_receive_queue)) + if (skb_queue_empty_lockless(&sk->sk_receive_queue)) clear_bit(NETLINK_S_CONGESTED, &nlk->state); if (!test_bit(NETLINK_S_CONGESTED, &nlk->state)) wake_up_interruptible(&nlk->wait); diff --git a/net/netlink/policy.c b/net/netlink/policy.c index f6491853c797..641ffbdd977a 100644 --- a/net/netlink/policy.c +++ b/net/netlink/policy.c @@ -51,6 +51,9 @@ static int add_policy(struct nl_policy_dump **statep, if (!state) return -ENOMEM; + memset(&state->policies[state->n_alloc], 0, + flex_array_size(state, policies, n_alloc - state->n_alloc)); + state->policies[state->n_alloc].policy = policy; state->policies[state->n_alloc].maxtype = maxtype; state->n_alloc = n_alloc; @@ -185,7 +188,7 @@ send_attribute: goto next; case NLA_NESTED: type = NL_ATTR_TYPE_NESTED; - /* fall through */ + fallthrough; case NLA_NESTED_ARRAY: if (pt->type == NLA_NESTED_ARRAY) type = NL_ATTR_TYPE_NESTED_ARRAY; |