From: Neale Ranns <nranns@cisco.com>
Date: Mon, 13 May 2019 10:30:03 +0000 (-0700)
Subject: remove dead code in rewrite.c
X-Git-Tag: v20.01-rc0~637
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=refs%2Fchanges%2F32%2F19532%2F1;p=vpp.git

remove dead code in rewrite.c

Change-Id: Ib34ca76fcc5e85cb3cc646ffc7be208b8e757cba
Signed-off-by: Neale Ranns <nranns@cisco.com>
---

diff --git a/src/vnet/adj/rewrite.c b/src/vnet/adj/rewrite.c
index 95671b06930..cf3cf416202 100644
--- a/src/vnet/adj/rewrite.c
+++ b/src/vnet/adj/rewrite.c
@@ -125,32 +125,6 @@ vnet_rewrite_for_sw_interface (vnet_main_t * vnm,
   vec_free (rewrite);
 }
 
-void
-vnet_rewrite_for_tunnel (vnet_main_t * vnm,
-			 u32 tx_sw_if_index,
-			 u32 rewrite_node_index,
-			 u32 post_rewrite_node_index,
-			 vnet_rewrite_header_t * rw,
-			 u8 * rewrite_data, u32 rewrite_length)
-{
-  ip_adjacency_t *adj = 0;
-  /*
-   * Installed into vnet_buffer(b)->sw_if_index[VLIB_TX] e.g.
-   * by ip4_rewrite_inline. If the post-rewrite node injects into
-   * ipX-forward, this will be interpreted as a FIB number.
-   */
-  rw->sw_if_index = tx_sw_if_index;
-  rw->next_index = vlib_node_add_next (vnm->vlib_main, rewrite_node_index,
-				       post_rewrite_node_index);
-  /* we can't know at this point */
-  rw->max_l3_packet_bytes = (u16) ~ 0;
-
-  ASSERT (rewrite_length < sizeof (adj->rewrite_data));
-  /* Leave room for ethernet + VLAN tag */
-  vnet_rewrite_set_data_internal (rw, sizeof (adj->rewrite_data),
-				  rewrite_data, rewrite_length);
-}
-
 void
 serialize_vnet_rewrite (serialize_main_t * m, va_list * va)
 {