Don't use indirect remap functions for conf_ports()

Now that we've delayed initialization of the UDP specific "reverse" map
until udp_init(), the only difference between the various 'remap' functions
used in conf_ports() is which array they target.  So, simplify by open
coding the logic into conf_ports() with a pointer to the correct mapping
array.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>

1 files changed, 0 insertions, 22 deletions

diff --git a/tcp.c b/tcp.c
index e44177f..509a0b3 100644
--- a/tcp.c
+++ b/tcp.c
@@ -949,28 +949,6 @@ static void conn_event_do(const struct ctx *c, struct tcp_conn *conn,
 	} while (0)
 
 /**
- * tcp_remap_to_tap() - Set delta for port translation toward guest/tap
- * @c:		Execution context
- * @port:	Original destination port, host order
- * @delta:	Delta to be added to original destination port
- */
-void tcp_remap_to_tap(struct ctx *c, in_port_t port, in_port_t delta)
-{
-	c->tcp.fwd_in.delta[port] = delta;
-}
-
-/**
- * tcp_remap_to_tap() - Set delta for port translation toward init namespace
- * @c:		Execution context
- * @port:	Original destination port, host order
- * @delta:	Delta to be added to original destination port
- */
-void tcp_remap_to_init(struct ctx *c, in_port_t port, in_port_t delta)
-{
-	c->tcp.fwd_out.delta[port] = delta;
-}
-
-/**
  * tcp_rtt_dst_low() - Check if low RTT was seen for connection endpoint
  * @conn:	Connection pointer
  *