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authorFlorin Coras <fcoras@cisco.com>2019-03-04 14:19:39 -0800
committerFlorin Coras <florin.coras@gmail.com>2019-03-06 18:41:28 +0000
commitc0737e962ca913763e4cc3aa516a2dfffe46659e (patch)
tree195ab85ca0d12e6b2f8b9a73f7f8c5a46bd3bb13 /src/tests/vnet/session/udp_echo.c
parent2c49ffeb251d4eb11368ca8f866020e317ac09fb (diff)
session: use session index instead of fifo for evt
Avoids derefrencing fifo pointers whose segments could have been unmapped. Change-Id: Ifb0b7399e424f145f3f94b769391a6f4e31bb4e6 Signed-off-by: Florin Coras <fcoras@cisco.com>
Diffstat (limited to 'src/tests/vnet/session/udp_echo.c')
-rw-r--r--src/tests/vnet/session/udp_echo.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/tests/vnet/session/udp_echo.c b/src/tests/vnet/session/udp_echo.c
index 9fda73d1307..4fd6c8635a8 100644
--- a/src/tests/vnet/session/udp_echo.c
+++ b/src/tests/vnet/session/udp_echo.c
@@ -1014,7 +1014,8 @@ server_handle_fifo_event_rx (udp_echo_main_t * utm, u32 session_index)
/* If event wasn't set, add one */
if (svm_fifo_set_event (tx_fifo))
- app_send_io_evt_to_vpp (session->vpp_evt_q, tx_fifo,
+ app_send_io_evt_to_vpp (session->vpp_evt_q,
+ tx_fifo->master_session_index,
SESSION_IO_EVT_TX, SVM_Q_WAIT);
}
}
@@ -1043,7 +1044,7 @@ server_handle_event_queue (udp_echo_main_t * utm)
switch (e->event_type)
{
case SESSION_IO_EVT_RX:
- server_handle_fifo_event_rx (utm, e->fifo->client_session_index);
+ server_handle_fifo_event_rx (utm, e->session_index);
break;
default: