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session: check if fifo exists in cl bound notification

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Type: fix

Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I316575a4b199916920cad6be8f9b49025d6ccc2d
This commit is contained in:
Florin Coras
2021-03-10 00:21:02 -08:00
committed by Dave Barach
parent f91098e49c
commit 8694fbc882
1 changed files with 2 additions and 1 deletions
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3
src/vnet/session/session_api.c
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@@ -372,7 +372,8 @@ mq_send_session_bound_cb (u32 app_wrk_index, u32 api_context,
eq_seg = session_main_get_evt_q_segment ();
m.vpp_evt_q = fifo_segment_msg_q_offset (eq_seg, ls->thread_index);
if (session_transport_service_type (ls) == TRANSPORT_SERVICE_CL)
if (session_transport_service_type (ls) == TRANSPORT_SERVICE_CL &&
ls->rx_fifo)
{
m.rx_fifo = fifo_segment_fifo_offset (ls->rx_fifo);
m.tx_fifo = fifo_segment_fifo_offset (ls->tx_fifo);