From: Dave Watson <davejwatson@xxxxxx> Date: Wed, 24 May 2017 09:26:57 -0700 > Export do_tcp_sendpages and tcp_rate_check_app_limited, since tls will need to > sendpages while the socket is already locked. > > tcp_sendpage is exported, but requires the socket lock to not be held already. > > Signed-off-by: Aviad Yehezkel <aviadye@xxxxxxxxxxxx> > Signed-off-by: Ilya Lesokhin <ilyal@xxxxxxxxxxxx> > Signed-off-by: Boris Pismenny <borisp@xxxxxxxxxxxx> > Signed-off-by: Dave Watson <davejwatson@xxxxxx> ... > +EXPORT_SYMBOL(do_tcp_sendpages); ... > +EXPORT_SYMBOL(tcp_rate_check_app_limited); These need to both be EXPORT_SYMBOL_GPL().