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Diffstat (limited to 'net/mptcp/sockopt.c')
-rw-r--r--net/mptcp/sockopt.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/net/mptcp/sockopt.c b/net/mptcp/sockopt.c
index 2c267aff95be..2abe6f1e9940 100644
--- a/net/mptcp/sockopt.c
+++ b/net/mptcp/sockopt.c
@@ -1532,13 +1532,12 @@ static void sync_socket_options(struct mptcp_sock *msk, struct sock *ssk)
{
static const unsigned int tx_rx_locks = SOCK_RCVBUF_LOCK | SOCK_SNDBUF_LOCK;
struct sock *sk = (struct sock *)msk;
+ bool keep_open;
- if (ssk->sk_prot->keepalive) {
- if (sock_flag(sk, SOCK_KEEPOPEN))
- ssk->sk_prot->keepalive(ssk, 1);
- else
- ssk->sk_prot->keepalive(ssk, 0);
- }
+ keep_open = sock_flag(sk, SOCK_KEEPOPEN);
+ if (ssk->sk_prot->keepalive)
+ ssk->sk_prot->keepalive(ssk, keep_open);
+ sock_valbool_flag(ssk, SOCK_KEEPOPEN, keep_open);
ssk->sk_priority = sk->sk_priority;
ssk->sk_bound_dev_if = sk->sk_bound_dev_if;