From: Florin Coras <fcoras@cisco.com>
Date: Mon, 22 Jul 2019 22:57:19 +0000 (-0700)
Subject: session: avoid postponing close
X-Git-Tag: v20.01-rc0~130
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=198cba8be543e58592e784f8c5bcc8c7edc0cfce;p=vpp.git

session: avoid postponing close

Type: feature

Change-Id: I96e850fc15b79349abbb52d91c0314f255d635be
Signed-off-by: Florin Coras <fcoras@cisco.com>
---

diff --git a/src/vnet/session/session_node.c b/src/vnet/session/session_node.c
index a8478884806..bfe7702388c 100644
--- a/src/vnet/session/session_node.c
+++ b/src/vnet/session/session_node.c
@@ -955,20 +955,6 @@ session_queue_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
 	  s = session_get_from_handle_if_valid (e->session_handle);
 	  if (PREDICT_FALSE (!s))
 	    break;
-
-	  /* Make sure session disconnects run after the pending list is
-	   * drained, i.e., postpone if the first time. If not the first
-	   * and the tx queue is still not empty, try to wait for some
-	   * dispatch cycles */
-	  if (!e->postponed
-	      || (e->postponed < 200
-		  && svm_fifo_max_dequeue_cons (s->tx_fifo)))
-	    {
-	      e->postponed += 1;
-	      session_evt_add_pending (wrk, elt);
-	      continue;
-	    }
-
 	  session_transport_close (s);
 	  break;
 	case SESSION_IO_EVT_BUILTIN_RX: