int empty = 1, false_tstamp = 0;
struct skb_shared_hwtstamps *shhwtstamps =
skb_hwtstamps(skb);
+ ktime_t hwtstamp;
/* Race occurred between timestamp enabling and packet
receiving. Fill in the current time for now. */
(sk->sk_tsflags & SOF_TIMESTAMPING_RAW_HARDWARE) &&
!skb_is_swtx_tstamp(skb, false_tstamp)) {
if (sk->sk_tsflags & SOF_TIMESTAMPING_BIND_PHC)
- ptp_convert_timestamp(shhwtstamps, sk->sk_bind_phc);
+ hwtstamp = ptp_convert_timestamp(shhwtstamps,
+ sk->sk_bind_phc);
+ else
+ hwtstamp = shhwtstamps->hwtstamp;
- if (ktime_to_timespec64_cond(shhwtstamps->hwtstamp,
- tss.ts + 2)) {
+ if (ktime_to_timespec64_cond(hwtstamp, tss.ts + 2)) {
empty = 0;
if ((sk->sk_tsflags & SOF_TIMESTAMPING_OPT_PKTINFO) &&
sock = sockfd_lookup_light(fd, &err, &fput_needed);
if (sock) {
- somaxconn = sock_net(sock->sk)->core.sysctl_somaxconn;
+ somaxconn = READ_ONCE(sock_net(sock->sk)->core.sysctl_somaxconn);
if ((unsigned int)backlog > somaxconn)
backlog = somaxconn;