ipv4: Kill RTO_CONN.



It's not used by anything in the kernel, and defined in net/route.h so
never exported to userspace.

Therefore we can safely remove it.

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

parent 2e97e980

include/net/route.h

+0 −4

Original line number	Diff line number	Diff line
		@@ -37,10 +37,6 @@

		#define RTO_ONLINK 0x01

		#define RTO_CONN 0
		/* RTO_CONN is not used (being alias for 0), but preserved not to break
		* some modules referring to it. */

		#define RT_CONN_FLAGS(sk) (RT_TOS(inet_sk(sk)->tos) \| sock_flag(sk, SOCK_LOCALROUTE))

		struct fib_nh;