From 7976a11b30929871a4c84c3c406d7681a3dbcc10 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Tue, 5 Nov 2019 14:11:52 -0800 Subject: net: use helpers to change sk_ack_backlog Writers are holding a lock, but many readers do not. Following patch will add appropriate barriers in sk_acceptq_removed() and sk_acceptq_added(). Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- net/decnet/dn_nsp_in.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/decnet/dn_nsp_in.c') diff --git a/net/decnet/dn_nsp_in.c b/net/decnet/dn_nsp_in.c index e4161e0c86aa..c68503a18025 100644 --- a/net/decnet/dn_nsp_in.c +++ b/net/decnet/dn_nsp_in.c @@ -328,7 +328,7 @@ static void dn_nsp_conn_init(struct sock *sk, struct sk_buff *skb) return; } - sk->sk_ack_backlog++; + sk_acceptq_added(sk); skb_queue_tail(&sk->sk_receive_queue, skb); sk->sk_state_change(sk); } -- cgit