tcp: sysctl_tcp_cookie_size needs to be exported to modules.



Otherwise:

ERROR: "sysctl_tcp_cookie_size" [net/ipv6/ipv6.ko] undefined!
make[1]: *** [__modpost] Error 1

Signed-off-by: David S. Miller <davem@davemloft.net>

parent f9a2e69e

net/ipv4/tcp_output.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -60,6 +60,7 @@ int sysctl_tcp_base_mss __read_mostly = 512;
		int sysctl_tcp_slow_start_after_idle __read_mostly = 1;

		int sysctl_tcp_cookie_size __read_mostly = 0; /* TCP_COOKIE_MAX */
		EXPORT_SYMBOL_GPL(sysctl_tcp_cookie_size);


		/* Account for new data that has been sent to the network. */