diff options
Diffstat (limited to 'net/mptcp/options.c')
| -rw-r--r-- | net/mptcp/options.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/mptcp/options.c b/net/mptcp/options.c index 8f940be42f98..430a9213a7bf 100644 --- a/net/mptcp/options.c +++ b/net/mptcp/options.c @@ -296,6 +296,7 @@ void mptcp_get_options(const struct sk_buff *skb, mp_opt->mp_capable = 0; mp_opt->mp_join = 0; mp_opt->add_addr = 0; + mp_opt->ahmac = 0; mp_opt->rm_addr = 0; mp_opt->dss = 0; @@ -517,7 +518,7 @@ static bool mptcp_established_options_dss(struct sock *sk, struct sk_buff *skb, return ret; } - if (subflow->use_64bit_ack) { + if (READ_ONCE(msk->use_64bit_ack)) { ack_size = TCPOLEN_MPTCP_DSS_ACK64; opts->ext_copy.data_ack = msk->ack_seq; opts->ext_copy.ack64 = 1; |