ip: do not clear the locally-originated flag

[vpp.git] / src / vnet / ip / ip4_forward.c

diff --git a/src/vnet/ip/ip4_forward.c b/src/vnet/ip/ip4_forward.c
index 7471a00..c945f70 100644 (file)
--- a/src/vnet/ip/ip4_forward.c
+++ b/src/vnet/ip/ip4_forward.c
@@ -1990,10 +1990,7 @@ ip4_ttl_inc (vlib_buffer_t * b, ip4_header_t * ip)
   i32 ttl;
   u32 checksum;
   if (PREDICT_FALSE (b->flags & VNET_BUFFER_F_LOCALLY_ORIGINATED))
-    {
-      b->flags &= ~VNET_BUFFER_F_LOCALLY_ORIGINATED;
-      return;
-    }
+    return;
 
   ttl = ip->ttl;
 
@@ -2016,10 +2013,7 @@ ip4_ttl_and_checksum_check (vlib_buffer_t * b, ip4_header_t * ip, u16 * next,
   i32 ttl;
   u32 checksum;
   if (PREDICT_FALSE (b->flags & VNET_BUFFER_F_LOCALLY_ORIGINATED))
-    {
-      b->flags &= ~VNET_BUFFER_F_LOCALLY_ORIGINATED;
-      return;
-    }
+    return;
 
   ttl = ip->ttl;