cnat: fix session scanner restart point

Restart point saved by caller, do not restart at i=0.

Type: fix

Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: I36b7570085c4cbe84cea24339ae579e1fc906af8

diff --git a/src/plugins/cnat/cnat_session.c b/src/plugins/cnat/cnat_session.c
index a80e367..54554ce 100644 (file)
--- a/src/plugins/cnat/cnat_session.c
+++ b/src/plugins/cnat/cnat_session.c
@@ -165,7 +165,7 @@ cnat_session_scan (vlib_main_t * vm, f64 start_time, int i)
   if (alloc_arena (h) == 0)
     return 0.0;
 
-  for (i = 0; i < h->nbuckets; i++)
+  for ( /* caller saves starting point */ ; i < h->nbuckets; i++)
     {
       /* allow no more than 100us without a pause */
       if ((vlib_time_now (vm) - start_time) > 10e-5)