From: Florin Coras <fcoras@cisco.com>
Date: Wed, 19 May 2021 14:58:49 +0000 (-0700)
Subject: session: fix session queue node access on disable
X-Git-Tag: v21.10-rc0~46
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=b32af35fb9dc1d6139e6a246f53037497eb0c890;hp=188296ae59c7f244da2f0c78657512b933e17fb9;p=vpp.git

session: fix session queue node access on disable

Type: fix

Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Ie4e3623e7e00456437fac5fb8f9c9083f1aa2a2e
---

diff --git a/src/vnet/session/session.c b/src/vnet/session/session.c
index d6a531e3f84..e82c1d662e2 100644
--- a/src/vnet/session/session.c
+++ b/src/vnet/session/session.c
@@ -1900,9 +1900,9 @@ session_node_enable_disable (u8 is_en)
       if (i == 0 && n_vlibs > 1)
 	{
 	  vlib_node_set_state (vm, session_queue_node.index, mstate);
-	  session_main_get_worker (0)->state = SESSION_WRK_INTERRUPT;
 	  if (is_en)
 	    {
+	      session_main_get_worker (0)->state = SESSION_WRK_INTERRUPT;
 	      vlib_node_set_state (vm, session_queue_process_node.index,
 				   state);
 	      n = vlib_get_node (vm, session_queue_process_node.index);