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authorFlorin Coras <fcoras@cisco.com>2019-04-02 17:06:05 -0700
committerFlorin Coras <florin.coras@gmail.com>2019-04-03 02:10:04 +0000
commit6575a9a5ac10a2359ffbdb6eb61ec10f62e47de4 (patch)
tree00d8d8fc2b5b6ea9540011e526f557afe0cac65a /src/vnet/session
parentfe269f3c6f350444a17e4829311ac64dd0175641 (diff)
session: do not enable pre-input node with 0 workers
Change-Id: I5c9e27b664ff1a8a74a6c1388f98af63571db7a5 Signed-off-by: Florin Coras <fcoras@cisco.com>
Diffstat (limited to 'src/vnet/session')
-rw-r--r--src/vnet/session/application_local.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/vnet/session/application_local.c b/src/vnet/session/application_local.c
index d1df657229d..856f7489f38 100644
--- a/src/vnet/session/application_local.c
+++ b/src/vnet/session/application_local.c
@@ -23,6 +23,9 @@ ct_enable_disable_main_pre_input_node (u8 is_add)
{
u32 n_conns;
+ if (!vlib_num_workers ())
+ return;
+
n_conns = pool_elts (connections);
if (n_conns > 2)
return;