> diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c > index 086ceda..23f93d4 100644 > --- a/net/ipv4/tcp.c > +++ b/net/ipv4/tcp.c > @@ -2704,6 +2704,10 @@ static int do_tcp_setsockopt(struct sock *sk, int > level, > else > err = -EINVAL; > break; > + case TCP_TIMESTAMP: > + tp->tsoffset = 0; > + tp->tsoffset = val - tcp_time_stamp(tp);
I believe we should check that the socket state is TCP_CLOSE. Otherwise tcp_time_stamp() readers might be surprised while reading the value. > + break; > default: > err = -ENOPROTOOPT; > break; -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
