To clarify, the patch is to make the documentation reflect the behavior of the code. Thanks. -- Enke On Thu, Aug 25, 2022 at 12:00 PM Enke Chen <enchen@xxxxxxxxxxxxxxxxxxxx> wrote: > > diff --git a/man7/tcp.7 b/man7/tcp.7 > index 82de9a2c7..94d26c3bb 100644 > --- a/man7/tcp.7 > +++ b/man7/tcp.7 > @@ -1206,7 +1206,7 @@ corresponding connection and return > .B ETIMEDOUT > to the application. > If the option value is specified as 0, > -TCP will use the system default. > +the option will be disabled. > .IP > Increasing user timeouts allows a TCP connection to survive extended > periods without end-to-end connectivity.