From: Eric Dumazet edumazet@google.com
[ Upstream commit a9418924552e52e63903cbb0310d7537260702bf ]
Since commit 4e1beecc3b58 ("net/sock: Add kernel config SOCK_RX_QUEUE_MAPPING"), sk_rx_queue_mapping access is guarded by CONFIG_SOCK_RX_QUEUE_MAPPING.
Fixes: 54b92e841937 ("tcp: Migrate TCP_ESTABLISHED/TCP_SYN_RECV sockets in accept queues.") Signed-off-by: Eric Dumazet edumazet@google.com Cc: Kuniyuki Iwashima kuniyu@amazon.co.jp Cc: Daniel Borkmann daniel@iogearbox.net Cc: Martin KaFai Lau kafai@fb.com Cc: Tariq Toukan tariqt@nvidia.com Acked-by: Kuniyuki Iwashima kuniyu@amazon.co.jp Reviewed-by: Tariq Toukan tariqt@nvidia.com Signed-off-by: David S. Miller davem@davemloft.net Signed-off-by: Sasha Levin sashal@kernel.org --- net/ipv4/inet_connection_sock.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/ipv4/inet_connection_sock.c b/net/ipv4/inet_connection_sock.c index f7fea3a7c5e64..62a67fdc344cd 100644 --- a/net/ipv4/inet_connection_sock.c +++ b/net/ipv4/inet_connection_sock.c @@ -721,7 +721,7 @@ static struct request_sock *inet_reqsk_clone(struct request_sock *req,
sk_node_init(&nreq_sk->sk_node); nreq_sk->sk_tx_queue_mapping = req_sk->sk_tx_queue_mapping; -#ifdef CONFIG_XPS +#ifdef CONFIG_SOCK_RX_QUEUE_MAPPING nreq_sk->sk_rx_queue_mapping = req_sk->sk_rx_queue_mapping; #endif nreq_sk->sk_incoming_cpu = req_sk->sk_incoming_cpu;